Page 1 Installation Guide Regen 200V, 400V, 575V, 690V Part Number: 0471-0029-02 Issue: 2 www.controltechniques.com...
Page 2: Issue
General Information The manufacturer accepts no liability for any consequences resulting from inappropriate, negligent or incorrect installation or adjustment of the optional operating parameters of the equipment or from mismatching the variable speed drive with the motor. The contents of this guide are believed to be correct at the time of printing. In the interests of a commitment to a policy of continuous development and improvement, the manufacturer reserves the right to change the specification of the product or its performance, or the contents of the guide, without notice.
Page 3 How to use this guide This user guide provides complete information for installing and operating a Unidrive SP from start to finish. The information is in logical order, taking the reader from receiving the drive through to fine tuning the performance. NOTE There are specific safety warnings throughout this guide, located in the relevant sections.
Page 4: Table Of Contents
Contents Safety Information .........6 Electrical Installation ......65 Warnings, Cautions and Notes ......6 Power connections ..........66 Electrical safety - general warning ......6 AC supplies ............74 System design and safety of personnel ....6 Cable and fuse ratings ........75 Environmental limits ..........6 EMC (Electromagnetic compatibility) ....
Page 5: Table Of Contents
Diagnostics ........206 12.1 Trip indications ..........206 12.2 Alarm indications ..........215 12.3 Status indications ..........215 12.4 Displaying the trip history ........215 Unidrive SP Regen Installation Guide Issue Number: 2 www.controltechniques.com...
Page 6: Safety Information
Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing Safety Information of fuses or other protection, and protective earth (ground) connections. This guide contains instruction for achieving compliance with specific EMC standards.
Page 7: Introduction
Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing Introduction • Transient operation is possible between 40 and 72Hz down to the above supply voltage levels for approximately 1 second. •...
Page 8: Power Flow
Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing Power flow then applied at time Td later to allow the supply frequency to be calculated. The following phasor diagram illustrates the relationship between the At this stage the supply inductance is also calculated supply voltage and the Regen drive voltage.
Page 9: Regen Drive System Types
Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing Regen drive system types 2.8.1 Single Regen, single motoring system Figure 2-2 shows a typical layout for a standard regen system consisting of a single Regen drive and single motoring drive. In this configuration the Regen drive is supplying the motoring drive and passing the regenerative energy back to the mains supply.
Page 10 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing Figure 2-4 Single Regen, multiple motoring system Regen Motoring drive 1 inductor Additional Regen drive circuitry Motor connection AC supply External connection charging...
Page 11 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing 2.8.3 Multiple Regen, multiple motoring system Figure 2-5 shows a multiple regen drive system with multiple motoring drives. For this configuration the regen drives are sized to the total power requirement of all motoring drives.
Page 12: Product Information
No. of Typical input rating frequency phases current for Normal Duty rating I/P 200-240V 50-60Hz 6.6A Key to approvals SP1201 3000005001 Model S.No: Serial O/P 0-240V SP 1,5 TL 4.3 / 5.2A number CE approval Europe Output voltage Heavy Duty / Normal Duty...
Page 13: Ratings
Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing Ratings Table 3-1 200V Drive ratings (200V to 240V ±10%) Normal Duty Heavy Duty Maximum Nominal Motor Maximum Nominal Motor Model continuous power...
Page 14 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing Table 3-2 400V drive ratings (380V to 480V ±10%) Normal Duty Heavy Duty Maximum Typical motor Typical motor Maximum Typical motor Typical motor Model continuous...
Page 15 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing Table 3-3 575V Drive ratings (500V to 575V ±10%) Normal Duty Heavy Duty Maximum Nominal Motor Maximum Nominal Motor Model continuous power power...
Page 16 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing Table 3-4 690V Drive ratings (690V ±10%) Normal Duty Heavy Duty Maximum Nominal Motor Maximum Nominal Motor Model continuous power power continuous power...
Page 17: Drive Features
Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing Drive features Figure 3-2 Features of the drive sizes 1 to 6 ±DC Bus output ± ± DC Bus output DC Bus output (High current) (High current)
Page 18 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing Figure 3-3 Features of the drive sizes SPMA and SPMD Master interface Slave interface Cover Base SMARTCARD slot Approvals label B Keypad connection Status LED...
Page 19: Unidrive Spmc Half Controlled Thyristor Rectifier
Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing Unidrive SPMC half controlled thyristor rectifier NOTE For the 200V modules where an external charging circuit is required the SPMU1401, SPMU1402 and SPMU2402 can be used as detailed following: Figure 3-4 Rectifier (SPMC and SPMU) SPMC 1...
Page 20: Unidrive Spmc/U Technical Data
Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing The 24V supply must be protected using a 4A slow-blow fuse, one for each supply pole. Control connections to the Unidrive SPMC/U should be made with 0.5mm cable.
Page 21 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing Table 3-6 Key to Unidrive SPMC (rectifier) LEDs Table 3-7 Key to Unidrive SPMU (rectifier) LEDs Status Output Status Output Definition Definition 1: Left LED 0: Right LED...
Page 22: Output Sharing Chokes (For Motoring Drives Only)
Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing Output Sharing Chokes (for motoring drives only) The following section covers the output sharing chokes which are currently available for Unidrive SP. These being used for the motoring drives in a regen system only (between drive and motor).
Page 23: Options
Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing Options Figure 3-11 Options available for Unidrive SP Regen SMARTCARD* Keypad Automation Fieldbus External CT Comms footprint / cable bookcase EMC filter * A SMARTCARD is provided with the Unidrive SP as standard.
Page 24 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing All Unidrive SP Solutions Modules are colour-coded in order to make identification easy. The following table shows the colour-code key and gives further details on their function.
Page 25: Items Supplied With The Drive
Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing Items supplied with the drive Table 3-13 400V (380V to 480V ± 10%) Regen Inductor Drive The drive is supplied with a copy of the Unidrive SP Short Form Guide, a Part number Arms SMARTCARD, the safety booklet, the certificate of quality, an accessory...
Page 26 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing Table 3-15 690V (690V ± 10%) Regen Inductor Table 3-17 400V (380V to 480V ± 10%) SFF Inductor Drive Drive Part number Arms Part number...
Page 27 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing Table 3-19 690V (690V ± 10%) SFF Inductor Table 3-21 400V (380V to 480V ± 10%) SFF Capacitors Drive Drive Part number Arms Part number...
Page 28 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing Table 3-23 690V (690V ± 10%) SFF Capacitors Drive Part number Arms Heavy Duty Normal Duty SP4601 SP4601 SP4602 SP4602 SP4603 SP4603 SP4604...
Page 29 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing Figure 3-13 Removal of internal EMC filter (size 4 to 6 and the SPMA/SPMD) Loosen screws (1). Remove EMC filter in the direction shown (2). 3.10.5 External charging resistor The following external charging resistors are available from Control...
Page 30: System Design
Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing System design requirement to 112.352kW. However, this Regen drive is only capable of supplying approximately 85.1kW and therefore a drive of a larger rating Introduction is required.
Page 31 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing Unidrive SP Regen Installation Guide Issue Number: 2 www.controltechniques.com...
Page 32 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing 4.2.1 Single Regen, single / multiple motoring system Figure 4-1 Power connections: Single Regen, single / multiple motoring system Vsupply Aux.2b Note: Surge suppressors to be fiited to contactor coils.
Page 33 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing T.24 T.30 -DC +DC AC Supply Motoring NOT USED drive DC Connections Motoring drive Motor Connections Mt.1 NOTE VDR4, VDR5 and VDR6 when operating with a 690Vac supply should consist of two varistors each in series as detailed in Table 3-24 on page 28.
Page 34 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing 4.2.2 Single Regen, multiple motoring system using a Unidrive SPMC Figure 4-2 Power connections: Single Regen, multiple motoring system Vsupply Aux.2b Aux.2c +24Vdc external supply...
Page 35 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing T.24 T.30 0V common 0V common +24V output +24V output Drive reset Drive reset Motor thermistor Motor thermistor Run forward Run forward Run reverse Run reverse...
Page 36 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing 4.2.3 Single Regen, multiple motoring system using an external charging resistor Figure 4-3 Power connections: Single Regen, multiple motoring system Vsupply Aux.2b T.24...
Page 37 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing T.24 T.30 0V common 0V common +24V output +24V output Drive reset Drive reset Motor thermistor Motor thermistor Run forward Run forward Run reverse Run reverse...
Page 38 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing 4.2.4 Multiple Regen, multiple motoring using Unidrive SPMC Figure 4-4 Power connections: Multiple Regen, multiple motoring system Aux.4c Aux.2c +24Vdc external supply 0V common Unidrive Aux.3...
Page 39 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing T.24 T.30 0V common 0V common +24V output +24V output Drive reset Drive reset Motor thermistor Motor thermistor Run forward Run forward Run reverse Run reverse...
Page 40: Non Standard Applications
Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing The switching frequency filter may be omitted if the following relation is NOTE true: For the multiple motoring drive solution, the Regen drive and associated external components must be sized to the total power requirements of all Drive <...
Page 41 Table 4-5 200V Regen system maximum cable lengths Cable length B 200V Nominal AC supply voltage Model Maximum permissible cable length ±DC bus connections 3kHz 4kHz 6kHz 8kHz 12kHz 16kHz SP1201 65m (210ft) SP1202 100m (330ft) SP1203 130m (425ft) SP1204 (120ft) SP2201 (165ft) 100m (245ft)
Page 42: Cable Types And Lengths
Maximum permissible cable length with forced cooling (295ft) SP4605 Model Forced SP4606 3kHz 4kHz 6kHz 8kHz 12kHz 16kHz cooling SP5601 required SP5602 200m 185m 125m SP1201 65m (210ft) (660ft) (607ft) (410ft) SP6601 SP1202 100m (330ft) SP6602 SP1203 130m (425ft) SPMA1601 SP1204 (120ft) SPMA1602 SP2201 (165ft)
Page 43 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing Table 4-10 400V Regen system maximum cable lengths Table 4-12 690V Regen system maximum cable length 400V Nominal AC supply voltage 690V Nominal AC supply voltage Maximum permissible cable length with forced cooling Maximum permissible cable length with forced cooling...
Page 44 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing Figure 4-8 EMC filter The I is the total current line to ground, therefore each capacitor will have to carry 4.5A. Switching Regen frequency...
Page 45: Mechanical Installation
Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing Mechanical Installation 5.2.4 Electrical safety The installation must be safe under normal and fault conditions. Electrical installation instructions are given in Chapter 6 Electrical This chapter describes the installation of the Regen drive components.
Page 46: Regen Component Dimensions
Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing Regen component dimensions Figure 5-1 Top view of fixing type A The dimensions listed are for the following items: • Regen inductor •...
Page 47 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing Table 5-3 575V / 690V Regen inductor specifications Inductor part Losses Weight Fixing centres (x * y) Fixing Fixing Amps number type 4401-0210...
Page 48 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing Figure 5-4 Regen inductor type 3 dimensions 5.3.2 Switching frequency filter inductor Table 5-4 200V SFF inductor specifications Inductor part Losses Weight Fixing centres (x * y)
Page 49 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing Table 5-5 400V SFF inductor specifications Inductor part Losses Weight Fixing centres (x * y) Fixing Fixing Amps number type 4401-0162 3.160 120 x 47...
Page 50 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing Figure 5-7 Switching frequency filter inductor type 1 dimensions A1 A2 B1 B2 C1 C2 Figure 5-8 Switching frequency filter inductor type 2 dimensions Figure 5-9 Switching frequency filter inductor type 3 dimensions Unidrive SP Regen Installation Guide www.controltechniques.com...
Page 51 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing Figure 5-10 Switching frequency filter inductor type 4 dimensions 5.3.3 Output sharing choke (for motoring drives only) Table 5-7 400 / 600V output sharing choke ratings Current Inductance Width (W)
Page 52 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing Table 5-8 400 / 600V centre tapped output sharing choke ratings Cable length mm Current Inductance Width (W) Depth (D) Height (H) Weight Model...
Page 53 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing 5.3.4 Switching frequency filter capacitors Table 5-9 Switching frequency filter capacitors ∅ x L 3-phase capacitor Discharge resistor Weight Max torque Mounting Type No Pt No.
Page 54 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing Figure 5-15 3-phase Polecap dimensions Figure 5-16 3-phase Windcap / Phasecap dimensions Cable gland Marking Terminal cover (uv resistant) Label 210mm max.
Page 55: External Emc Filter
Table 5-10 Drive EMC filter details (size 1 to 6) Schaffner Epcos Drive CT part no. Weight CT part no. Weight 4200-6118 4200-6121 SP1201 to SP1204 1.4 kg (3.1 lb) 2.1 kg (4.6 lb) 4200-6119 4200-6120 SP2201 to SP2203 4200-6210 2.0 kg (4.4 lb) 4200-6211 3.3 kg (7.3 lb)
Page 56 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing The external EMC filters for sizes 1 to 3 can be footprint or bookcase mounted, see Figure 5-17 and Figure 5-18. The external EMC filters for sizes 4 to 6 are designed to be mounted above the drive, as shown in Figure 5-19.
Page 57 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing Figure 5-22 Size 2 external EMC filter Cable size: 10AWG V: Ground stud: M5 X: M6 threaded holes for footprint mounting of the drive ∅...
Page 58 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing Figure 5-23 Size 3 external EMC filter Cable size: 16mm 6AWG V: Ground stud: M6 X: M6 threaded holes for footprint mounting of the drive ∅...
Page 59 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing Figure 5-24 Size 4 and 5 external EMC filter Schaffner Epcos V: Ground stud: M10 Z: Bookcase mounting slots 6.5mm (0.256in wide) CT part no.
Page 60 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing Figure 5-25 Size 6 external EMC filter V: Ground stud: M10 Æ Z: Hole size: 10.5mm CT part no. Manufacturer 4200-6601 4200-6602 4200-6603...
Page 61 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing 5.4.1 External charging resistor - type TG series Figure 5-27 Resistor mounting bracket dimensions Figure 5-26 External charging resistor dimensions Ø...
Page 62: Enclosure
Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing Enclosure 5.5.1 Enclosure layout Please observe the clearances in the diagram below for the Unidrive SP plus also take into account any clearances required for other devices / auxiliary equipment when planning the installation.
Page 63 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing Example If the enclosure is too large for the space available, it can be made To calculate the size of a non-ventilated enclosure for the following: smaller only by attending to one or all of the following: •...
Page 64: Cubicle Design And Drive Ambient Temperature
Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing Cubicle design and drive ambient temperature Drive derating is required for operation in high ambient temperatures (derating information is provided in the Unidrive SP User Guide). Totally enclosing or through panel mounting the drive in either a sealed cabinet (no airflow) or in a well ventilated cabinet makes a significant difference on drive cooling.
Page 65: Electrical Installation
Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing Electrical Installation Electric shock risk The voltages present in the following locations can cause severe electric shock and may be lethal: •...
Page 66: Power Connections
Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing Power connections 6.1.1 AC and DC regen connections Figure 6-1 Unidrive SP size 1 Regen drive power connections DC connections (High current DC to motoring drive[s]) -DC +DC -DC +DC...
Page 67 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing Figure 6-2 Unidrive SP size 2 power connections DC connections (High current DC to motoring drive[s]) DC1 DC2 -DC +DC DC1 DC2 -DC +DC DC1 =...
Page 68 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing Figure 6-3 Unidrive SP size 3 power connections DC connections (High current DC to motoring drive[s]) DC1 DC2 -DC +DC DC1 DC2 -DC +DC DC1 =...
Page 69 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing Figure 6-4 Unidrive SP size 4, 5 and 6 power connections (Refer to Chapter 4 System design L1, L2, L3 To be To be removed...
Page 70 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing Figure 6-5 Unidrive SPMA power connections (Refer to Chapter 4 System design L1, L2, L3 To be To be removed removed +DC -DC +DC -DC...
Page 71 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing Figure 6-6 Unidrive SPMD power connections To be To be removed removed +DC -DC +DC -DC Internal Internal EMC filter EMC filter DC Connections (High current DC...
Page 72 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing Figure 6-7 Unidrive SPMC power connections SPMC Used as only softstart +DC -DC To be To be removed removed +DC -DC +DC -DC Internal Internal...
Page 73 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing 6.1.2 Ground connections Figure 6-8 Unidrive SP size 2 ground connections Size 1 On a Unidrive SP size 1, the supply and motor ground connections are made using the studs located either side of the drive near the plug-in power connector.
Page 74: Ac Supplies
Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing AC supplies Figure 6-10 Unidrive SP size 4, 5, 6, SPMA and SPMD ground connections NOTE Supply Drives rated for supply voltages up to 690V are suitable for use with ground supply types with neutral or centre grounding i.e.
Page 75: Cable And Fuse Ratings
Maximum Cable Cable size continuous Fuse Fuse size EN60204 Model input rating rating UL508C current IEC gG IEC gG Input Input SP1201 SP1202 SP1203 SP1204 SP2201 15.5 SP2202 SP2203 SP3201 SP3202 SP1405 SP1406 SP2401 15.3 SP2402 SP2403 SP2404 SP3401 SP3402...
Page 76 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing Table 6-3 Size 4, 5, 6 and the SPM input current, fuse and cable size ratings (universal) Maximum IEC class gR OR North HRC AND Semi-conductor Cable size continuous...
Page 77: Emc (Electromagnetic Compatibility)
Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing Table 6-5 SPMC / U input current, fuse and cable ratings Cable sizes Semi-conductor fuse Typical Maximum Typical in series with HRC fuse AC input DC output input...
Page 78 Table 6-6 Unidrive SP / EMC filter cross reference Schaffner Epcos Drive CT part no. CT part no. The internal EMC filter must be removed from the drive. SP1201 to SP1202 4200-6118 4200-6121 CAUTION SP1203 to SP1204 4200-6119 4200-6120 SP2201 to SP2203...
Page 79 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing 6.5.2 General requirements for EMC Ground (earth) connections The grounding arrangements should be in accordance with Figure 6-14, which shows both drives mounted on a back-plate with or without an additional enclosure.
Page 80 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing 6.5.3 Compliance with EN61800-3 (standard for 6.5.6 Emission Power Drive Systems) Emission occurs over a wide range of frequencies. The effects are Meeting the requirements of this standard depends on the environment divided into three main categories: that the drive is intended to operate in, as follows:...
Page 81 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing 6.5.12 Conducted RF emission Radio frequency emission in the frequency range from 150kHz to 30MHz is mainly conducted out of the equipment through electrical wiring.
Page 82 Schaffner Epcos Motor cable Drive Cable length B length m CT part no. CT part no. SP1201 to SP1202 4200-6118 4200-6121 ±DC bus connections SP1203 to SP1204 4200-6119 4200-6120 SP2201 to SP2203 4200-6210...
Page 83: Control Connections
Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing Control connections 6.6.1 Unidrive SPMC control terminals The following diagram shows the required connections for the SPMC to T.84 and T.85. Also shown is the status relay which can be utilised if required.
Page 84 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing 6.6.2 Unidrive SP control terminals Table 6-10 The Unidrive SP control connections consist of: Function Control parameters Terminal No. Differential analogue Destination, offset, offset trim, input invert, scaling...
Page 85 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing Figure 6-18 Default terminal functions Regen drive Motoring drive Polarised signal Polarised signal connectors connectors 41 42 41 42 0V common 0V common External +24V input External +24V input...
Page 86: Getting Started
Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing Getting started Power applied and power removed 400V system Single Regen: Single Motoring Regen parameter settings 7.1.1 Switching frequency Pr 5.18 (Pr 0.41) Set the switching frequency on the Regen drive to the required value (3kHz default value).
Page 87: Regen Drive Commissioning
Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing 7. DC bus discharges to 410Vdc at which point drive the healthy relay 6. K1 (main supply contactor / isolator) is opened removing power from becomes in-active.
Page 88: Motoring Drive Commissioning
Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing • The Regen drive can now be enabled, the Regen drive should display ACT. • The commissioning of the motoring drive(s) can now be carried out. Motoring drive commissioning 7.4.1 Motoring drive enable...
Page 89: Optimisation
Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing Optimisation The following section covers optimisation of the regen system which can be carried out by the user. Feature Detail Power feed-forward can be used to reduce fast transient DC Bus voltage effects produced by transient load conditions on Power feed-forward motoring drives mainly in Dynamic applications...
Page 90: Voltage Controller Gain (Pr 3.06)
Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing L is the total input inductance. This is the inductance value in Pr 3.02 (at Figure 8-3 DC Bus transient power-up this parameter is zero).
Page 91: Power Factor Correction (Pr 4.08)
Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing similar rating coupled together. However, care must be taken to ensure Mode 2 (Pr 3.11 = 1) is available to allow the current trimming to be that the gain is not too high as this can cause excessive ripple in the DC optimised, and overcome any inaccuracies due to noise / harmonics bus voltage.
Page 92: Parameters
Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing Parameters Parameter ranges and variable maximums: The two values provided define the minimum and maximum values for the given parameter. In some cases the parameter range is variable and dependant on either: •...
Page 93: Menu 0: Basic Parameters
Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing Menu 0: Basic parameters Table 9-2 Unidrive SP Regen menu 0 parameter descriptions Parameter Type Range( ) Default( ) 0.00 xx.00 0 to 32,767 RW Uni...
Page 94: Menu 3: Regen Sequencer
Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing Menu 3: Regen sequencer In regen mode the drive assumes the mains is lost, it does not close the input, and does not attempt synchronisation if the DC bus voltage is below the levels given in the table below.
Page 95 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing Table 9-3 Menu 3 Regen parameter descriptions Parameter Type Range( ) Default( ) 3.01 Reactive power ±POWER_MAX kVAR’s FI NC PT 3.02 Input inductance 0.000 to 500.000 mH...
Page 96 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing Input inductance 3.02 Drive mode Regen Txt VM DP US RW BU Coding Range Regen 0.000 to 500.000mH Update rate Background At power-up this parameter is zero.
Page 97 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing Voltage set-point 3.05 Drive mode Regen Txt VM DP US RW BU Coding Range Regen 0 to DC_VOLTAGE_SET_MAX V 200V rating drive: 350 400V rating drive: 700 Default Regen...
Page 98 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing There is one value of the scaling factor K for each drive voltage rating as shown in the table below. Drive voltage rating 200V 415V...
Page 99 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing If the load change, drive voltage rating, motor voltage or DC Bus set-point are different then ∆V is calculated from: ∆V = 80V x K Where: = load change / 200%...
Page 100: Menu 4: Current Control
Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing Power feed-forward compensation 3.10 Drive mode Regen Txt VM DP US RW BU Coding Range Regen ±100 % Default Regen 0.00 Update rate Power feed-forward compensation can be used to reduce the transient DC bus voltage produced when a fast load transient occurs on drives...
Page 101 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing The Maximum current is either (1.75 x Rated drive current) when the rated current set by Pr 5.07 (or Pr 21.07 if motor map 2 is selected) is less than or equal to the maximum Heavy Duty current rating, otherwise it is (1.1 x Maximum rated current).
Page 102 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing Table 9-4 Menu 4 Regen parameter descriptions Parameter Type Range( ) Default( ) 4.01 Current magnitude 0 to DRIVE_CURRENT_MAX A RO Uni FI NC PT 4.02 Active current...
Page 103 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing 4.04 Current demand Drive mode Regen US RW BU Coding Range Regen ±TORQUE_PROD_CURRENT_MAX % Update rate The current demand is the output of the voltage controller in Menu 3 subject to the current limits. 4.05 Motoring current limit Drive mode...
Page 104 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing 4.13 Current controller Kp gain Drive mode Regen US RW BU Coding Range Regen 0 to 30,000 200V: 45 400V: 90 Default Regen 575V: 110...
Page 105 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing Therefore: Ki = (K x L x Kc) x 256 x 167µs x R / L = 0.0427 x K x R x Kc The above equations give the gain values that should give the best response at all switching frequencies with minimal overshoot.
Page 106 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing 4.17 Reactive current Drive mode Regen DE Txt VM DP RA NC NV US RW BU Coding Range Regen ±DRIVE_CURRENT_MAX A Update rate The drive reactive current is shown in this parameter for all modes.
Page 107: Menu 5: Regen Control
Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing Menu 5: Regen control Figure 9-4 Menu 5 Regen control flow diagram Motor rated 5.07 current Disable auto Output DC bus 5.35 switching voltage...
Page 108 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing Table 9-5 Menu 5 Regen parameter descriptions Parameter Range( ) Default( ) Type 5.01 Output / supply frequency ±100.0 Hz FI NC PT 5.02 Output / supply voltage...
Page 109 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing 5.07 Regen drive rated current Drive mode Regen Txt VM DP RA NC NV US RW BU Coding Range Regen 0 to RATED_CURRENT_MAX A Default Regen...
Page 110 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing 5.37 Actual switching frequency Drive mode Regen Txt VM DP US RW BU Coding Default Regen 0 to 7 Background Write Update rate Pr 5.37 shows the actual switching frequency used by the inverter.
Page 111: Menu 6: Clock
Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing Menu 6: Clock Figure 9-5 Menu 6 logic diagram Control word enable 6.43 Control word 6.42 Sequencer Drive enable 6.15 Inverter enable Hardware enable...
Page 112 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing Table 9-6 Regen mode state diagram State Actions Exit conditions 1. TripState! = NO_TRIP THEN TRIP_STATE DISABLE Disable inverter 2. Enable THEN SYNC_STATE 1.
Page 113 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing 6.15 Drive enable Drive mode Regen Txt VM DP US RW BU Coding Default Regen Update rate Setting this parameter to 0 will disable the drive. It must be at 1 for the drive to run. 6.16 Electricity cost per kWh Drive mode...
Page 114 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing 6.21 Powered-up time: hours.minutes Drive mode Regen Txt VM DP US RW BU Coding Range Regen 0 to 23.59 Hours.Minutes Update rate Background The powered-up clock always starts at zero each time the drive is powered-up.
Page 115 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing 6.27 Time before filter change due Drive mode Regen Txt VM US RW BU Coding Range Regen 0 to 30,000 hrs Update rate Background See Pr 6.18 on page 113.
Page 116 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing 6.42 Control word Drive mode Regen Txt VM DP US RW BU Coding Range Regen 0 to 32,767 Default Regen Update rate Bits 0 –7: 4ms, Bits 8-15: Background 6.43...
Page 117 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing 6.44 Active supply Drive mode Regen VM DP US RW BU Coding Update rate Background The drive can operate from either a high voltage supply or a low voltage supply, usually from a battery. Different methods are used to connect the low voltage battery supply depending on the frame size of the drive.
Page 118 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing 6.46 Nominal low voltage supply Drive mode Regen Txt VM DP US RW BU Coding 48 - 48 - SP1 drives 48 - 72 - SP2, SP3 drives Range Regen...
Page 119: Menu 7: Analogue I/O
Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing Menu 7: Analogue I/O Figure 9-6 Menu 7 logic diagram Analogue Analogue input 1 input 1 Analogue input Analogue input destination 1 offset trim 1 offset...
Page 120 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing The drive has three analogue inputs (AI1 to AI3) and two analogue outputs (AO1 and AO2). Each input has a similar parameter structure and each output has a similar parameter structure.
Page 121 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing Menu 7 Regen parameter descriptions Parameter Type Range( ) Default( ) 7.01 T5/6 analogue input 1 level ±100.00 % NC PT 7.02 T7 analogue input 2 level ±100.0 %...
Page 122 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing 7.01 T5/6 analogue input 1 level Drive mode Regen Txt VM DP US RW BU Coding Range Regen ±100.00 % Update rate This input operates in voltage mode only where -9.8V and +9.8V at the input correspond with -100.0% and 100.0% respectively in this parameter.
Page 123 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing Table 9-9 Power stage temperature 1 (Pr 7.04) in °C Drive size Trip temperature Trip reset temperature Alarm temperature SP0xxx SP1xxx SP2xxx SP3xxx...
Page 124 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing Table 9-13 Temperature thresholds for fan operation Drive size Fan threshold Lower fan threshold Upper fan threshold SP0xxx SP1xxx SP2xxx SP3xxx SP4xxx SP5xxx...
Page 125 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing 7.11 T7 analogue input 2 mode Drive mode Regen Txt VM US RW BU Coding Range Regen 0 to 6 Default Regen Update rate...
Page 126 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing Parameter value Parameter string Mode Comments 0-20 0 - 20mA 20-0 20 - 0mA 4-20.tr 4 -20mA with trip on loss Trip if I <...
Page 127 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing 7.20 T9 analogue output 1 scaling Drive mode Regen Txt VM US RW BU Coding Range Regen 0.000 to 4.000 Default Regen 1.000...
Page 128 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing 7.24 T10 analogue output 2 mode Drive mode Regen Txt VM DP US RW BU Coding Range Regen 0 to 3 Default Regen Update rate...
Page 129 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing 7.28 T5/6 analogue input 1 current loop loss 7.29 T7 analogue input 2 current loop loss Drive mode Regen US RW BU Coding Update rate Background...
Page 130 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing 7.35 Drive thermal protection accumulator Drive mode Regen Txt VM DP RA NC NV US RW BU Coding Range Regen 0 to 100 % Update rate Background...
Page 131 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing Unidrive SP Regen Installation Guide Issue Number: 2 www.controltechniques.com...
Page 132: Menu 8: Digital I/O
Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing Menu 8: Digital I/O Figure 9-7 Menu 8 logic diagram Enable T24 digital motor I/O 1 state T24 output ??.?? drive select 3.09...
Page 133 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing T27 digital T27 digital input 4 T27 digital input 4 invert destination input 4 state 8.04 8.14 8.24 unprotected T27 digital input 4 parameter ??.?? Not used...
Page 134 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing The drive has eight digital I/O terminals (T22, T24 to T29 and the relay) and an enable input. Each input has the same parameter structure. The digital I/O is sampled every 4ms, except when inputs are routed to the limit switches Pr 6.35 and Pr 6.36 when the sample time is reduced to 250µs.
Page 135 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing 8.01 T24 digital I/O 1 state 8.02 T25 digital I/O 2 state 8.03 T26 digital I/O 3 state 8.04 T27 digital input 4 state 8.05 T28 digital input 5 state 8.06...
Page 136 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing 8.20 Digital I/O read word Drive mode Regen Txt VM DP RA NC NV US RW BU Coding Range Regen 0 to 511 Update rate Background...
Page 137 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing Pr 8.29 = 0 (negative logic) Pr 8.29 = 1 (positive logic) Inputs <5V = 1, >15V = 0 <5V = 0, >15V = 1 Non-relay Outputs On (1) = <5V, OFF (0) = >15V OFF (0) = <5V, On (1) = >15V...
Page 138: Menu 9: Programmable Logic, Motorised Pot And Binary Sum
Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing Menu 9: Programmable logic, motorised pot and binary sum Figure 9-8 Menu 9 logic diagram Any bit Function-1 9.05 parameter Function-1 input-1 invert Function-1...
Page 139 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing Motorised Motorised pot. Motorised pot. pot. bipolar Motorised output indicator destination select pot. rate parameter 9.22 9.23 9.03 9.25 Motorised pot. unprotected variable 9.26...
Page 140 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing Menu 9 contains 2 logic block functions (which can be used to produce any type of 2 input logic gate, with or without a delay), a motorised pot function and a binary sum block.
Page 141 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing 9.01 Logic function 1 output 9.02 Logic function 2 output Drive mode Regen Txt VM DP US RW BU Coding Update rate 4ms x number of menu 9 or 12 functions active 9.03...
Page 142 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing 9.08 Logic function 1 output invert 9.18 Logic function 2 output invert Drive mode Regen Txt VM DP RA NC NV US RW BU Coding Default...
Page 143 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing 9.21 Motorised pot mode Drive mode Regen Txt VM DP RA NC NV US RW BU Coding Range Regen 0 to 3 Default Regen Update rate...
Page 144 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing 9.25 Motorised pot destination Drive mode Regen Txt VM DP RA NC NV US RW BU Coding Range Regen Pr 0.00 to Pr 21.51 Default Regen Pr 0.00...
Page 145 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing 9.31 Binary sum fours input Drive mode Regen Txt VM DP RA NC NV US RW BU Coding Default Regen Update rate 4ms x number of menu 9 or 12 functions active 9.32...
Page 146: Menu 10: Status And Trips
Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing 9.10 Menu 10: Status and trips Table 9-17 Menu 10 Regen parameter descriptions Parameter Range( ) Default( ) Type 10.01 Drive healthy OFF (0) or On (1) RO Bit NC PT...
Page 147 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing 10.01 Drive healthy Drive mode Regen Txt VM DP ND RA NC NV US RW BU Coding Update rate Background Indicates the drive is not in the trip state.
Page 148 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing 10.16 Under voltage active Drive mode Regen Txt VM DP US RW BU Coding Update rate Background This parameter indicates that the under voltage condition is active. Normally this condition exists when the UU trip is also active. However, when the drive first powers up it remains in the under voltage state (i.e.
Page 149 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing 10.30 Full power braking time Drive modes Regen DE Txt VM DP RA NC NV US RW BU Coding Range Regen 0.00 to 400.00 s Default...
Page 150 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing Assuming that the full power braking time is much shorter than the full power braking period (which is normally the case) the values for Pr 10.30 and Pr 10.31 can be calculated as follows: Power flowing into the resistor when the braking IGBT is on, P = Full braking volts...
Page 151 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing 10.34 No. of auto-reset attempts Drive mode Regen Txt VM DP RA NC NV US RW BU Coding Range Regen 0 to 5 Default Regen...
Page 152 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing 10.38 User trip Drive mode Regen Txt VM DP RA NC NV US RW BU Coding Range Regen 0 to 255 Default Regen Update rate...
Page 153 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing 10.43 Trip 1 time 10.44 Trip 2 time 10.45 Trip 3 time 10.46 Trip 4 time 10.47 Trip 5 time 10.48 Trip 6 time 10.49...
Page 154: Menu 11: General Drive Set-Up
Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing 9.11 Menu 11: General drive set-up 11.01 Parameter 0.11 set-up 11.02 Parameter 0.12 set-up 11.03 Parameter 0.13 set-up 11.04 Parameter 0.14 set-up 11.05 Parameter 0.15 set-up 11.06...
Page 155 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing 11.21 Parameter scaling Drive mode Regen Txt VM DP RA NC NV US RW BU Coding Range Regen 0.000 to 9.999 Default Regen 1.000...
Page 156 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing Modbus RTU protocol Full details of the CT implementation of Modbus RTU are given in Chapter 7 Serial communications protocol in the Unidrive SP Advanced User Guide.
Page 157 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing Pr 11.26 Action The transmit buffers are turned on and data transmission begins immediately. The transmit buffers are turned on and data transmission begins after 1ms. The transmit buffers are turned on after an additional delay of (Pr 11.26 –...
Page 158 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing Parameter value String Drive mode OPEn LP Open-loop CL VECt Closed-loop vector SErVO Servo rEgEn Regen 11.32 Maximum Heavy Duty current rating Drive mode Regen Txt VM DP...
Page 159 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing 11.37 SMARTCARD data number Drive mode Regen Txt VM DP RA NC NV US RW BU Coding Range Regen 0 to 1,000 Default Regen Update rate...
Page 160 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing A compare action on this data block type, setting 8yyy in Pr x.00, will compare the SMARTCARD data block with the data in the EEPROM. If the compare is successful Pr x.00 is simply set to 0.
Page 161 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing 11.39 SMARTCARD data version Drive mode Regen Txt VM DP RA NC NV US RW BU Coding Range Regen 0 to 9,999 Default Regen Update rate...
Page 162 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing ensure that the data is correct. The action of setting Pr 11.42 to 0 when a card is removed will force the user to change Pr 11.42 if auto mode is still required.
Page 163 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing 11.45 Motor 2 parameters select Drive mode Regen Txt VM DP RA NC NV US RW BU Coding Default Regen Update rate Background When this bit is set to one the motor 2 parameters in menu 21 become active instead of the equivalent parameters in other menus.
Page 164 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing 11.49 Drive Onboard PLC programming events Drive mode Regen Txt VM DP RA NC NV US RW BU Coding Range Regen 0 to 65,535 Update rate...
Page 165: Menu 12: Threshold Detectors And Variable Selectors
Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing 9.12 Menu 12: Threshold detectors and variable selectors Menu 12 includes two threshold detectors which produce logic signals depending on the level of a variable value with respect to a threshold, and two variable selectors which allow two input parameters to be selected or combined to produce a variable output.
Page 166 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing Figure 9-10 Menu 12 Logic diagram (continued) Variable Selector 1 Any variable Variable parameter selector 1 Variable Variable selector 1 output selector 1 ??.??
Page 167 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing 12.01 Threshold detector 1 output 12.02 Threshold detector 2 output Drive mode Regen Txt VM DP US RW BU Coding Update rate 4ms x number of menu 9 or 12 functions active 12.03...
Page 168 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing 12.07 Threshold detector 1 destination 12.27 Threshold detector 2 destination Drive mode Regen Txt VM DP RA NC NV US RW BU Coding Range Regen...
Page 169 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing 12.12 Variable selector 1 output 12.32 Variable selector 2 output Drive mode Regen Txt VM DP RA NC NV US RW BU Coding Range Regen...
Page 170 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing Mode value Action Result Select input 1 output = input1 Select input 2 output = input2 output = input1 + input2 Subtract output = input1 - input 2 Multiply...
Page 171 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing Unidrive SP Regen Installation Guide Issue Number: 2 www.controltechniques.com...
Page 172: Menu 14: User Pid Controller
Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing 9.13 Menu 14: User PID controller This menu contains a PID controller which has programmable reference and feedback inputs, programmable enable bit, reference slew rate limiting, variable clamp levels and programmable destination.
Page 173 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing PID output 14.13 high limit PID hold PID output PID output integrator enable destination 14.14 low limit parameter* 14.17 14.10 PID symmetrical 14.16 PID proportional...
Page 174 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing 14.01 PID output Drive mode Regen VM DP ND RA NC NV RW BU Coding Range Regen ±100.00 % Update rate Subject to the limits the PID controller output is given by output = error x [P + I/s + Ds/(0.064s + 1)] Where:...
Page 175 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing 14.09 PID optional enable source Drive mode Regen Txt VM DP RA NC NV US RW BU Coding Range Regen Pr 0.00 to Pr 21.51 Default Regen...
Page 176 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing 14.14 PID lower limit Drive mode Regen Txt VM DP RA NC NV US RW BU Coding Range Regen ±100.00 % Default Regen -100.00...
Page 177 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing 14.19 PID main reference Drive mode Regen Coding Txt VM DP RA NC NV US RW BU Range Regen ±100.00 % Update rate 14.20 PID reference...
Page 178: Menus 15, 16 And 17: Solutions Module Set-Up
Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing 9.14 Menus 15, 16 and 17: Solutions Module set-up Figure 9-12 Location of Solutions Module slots and their corresponding menu numbers Solutions Module slot 1 (Menu 15) Solutions Module...
Page 179: Menu 18: Application Menu 1
Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing 9.15 Menu 18: Application menu 1 Menu 18 contains parameters that do not affect the operation of the drive. These general purpose parameters are intended for use with fieldbus and application Solutions Modules.
Page 180: Menu 19: Application Menu 2
Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing 9.16 Menu 19: Application menu 2 Menu 19 contains parameters that do not affect the operation of the drive. These general purpose parameters are intended for use with fieldbus and application Solutions Modules.
Page 181: Menu 20: Application Menu 3
Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing 9.17 Menu 20: Application menu 3 Menu 20 contains parameters that do not affect the operation of the drive. These general purpose parameters are intended for use with fieldbus and application Solutions Modules.
Page 182: Menu 22: Additional Menu 0 Set-Up
Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing 9.18 Menu 22: Additional menu 0 set-up Menu 22 contains parameters that are used to set up the source parameters for menu 0 in addition to those that are set up from within Menu 11. 22.01 to 22.07 22.10 to 22.11 Parameter 00.xy set-up...
Page 183: Technical Data
(A) for the following switching frequencies rating (A) for the following switching frequencies 3kHz 4kHz 6kHz 8kHz 12kHz 16kHz 3kHz 4kHz 6kHz 8kHz 12kHz 16kHz SP1201 0.75 SP1202 SP1203 SP1204 11.0 10.6 SP2201 15.5 12.6 SP2202 22.0 17.0 SP2203 28.0 27.9...
Page 184 (A) for the following switching frequencies rating (A) for the following switching frequencies 3kHz 4kHz 6kHz 8kHz 12kHz 16kHz 3kHz 4kHz 6kHz 8kHz 12kHz 16kHz SP1201 0.75 SP1202 SP1203 SP1204 11.0 10.6 10.6 10.5 SP2201 15.5 12.6 SP2202 22.0 20.7 18.0...
Page 185 (A) for the following switching frequencies rating (A) for the following switching frequencies 3kHz 4kHz 6kHz 8kHz 12kHz 16kHz 3kHz 4kHz 6kHz 8kHz 12kHz 16kHz SP1201 0.75 SP1202 SP1203 SP1204 11.0 10.9 10.6 SP2201 15.5 13.5 11.5 12.6 11.4 SP2202 19.7...
Page 186 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing Table 10-4 Maximum permissible continuous output current @ 40°C (104°F) ambient Heavy Duty Normal Duty Maximum permissible continuous output Maximum permissible continuous output Model Nominal rating current (A) for the following switching...
Page 187 Normal Duty Heavy Duty Model Nominal Nominal rating rating 3kHz 4kHz 6kHz 8kHz 12kHz 16kHz 3kHz 4kHz 6kHz 8kHz 12kHz 16kHz SP1201 0.75 SP1202 SP1203 SP1204 SP2201 SP2202 SP2203 SP3201 SP3202 SP4201 18.5 SP4202 18.5 SP4203 SP5201 SP5202 SP1401 0.75...
Page 188 Normal Duty Heavy Duty Model Nominal Nominal rating rating 3kHz 4kHz 6kHz 8kHz 12kHz 16kHz 3kHz 4kHz 6kHz 8kHz 12kHz 16kHz SP1201 0.75 SP1202 SP1203 SP1204 SP2201 SP2202 SP2203 SP1401 0.75 SP1402 SP1403 SP1404 SP1405 SP1406 SP2401 SP2402 SP2403 SP2404 Unidrive SP Regen Installation Guide www.controltechniques.com...
Page 189 Normal Duty Heavy Duty Model Nominal Nominal rating rating 3kHz 4kHz 6kHz 8kHz 12kHz 16kHz 3kHz 4kHz 6kHz 8kHz 12kHz 16kHz SP1201 0.75 SP1202 SP1203 SP1204 SP2201 SP2202 SP2203 SP3201 SP3202 SP4201 18.5 SP4202 18.5 SP4203 SP5201 SP5202 SP1401 0.75...
Page 190 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing Table 10-9 Losses @ 40°C (104°F) ambient Drive losses (W) taking into consideration any current derating for the given conditions Normal Duty Heavy Duty Model...
Page 191: Supply Requirements
Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing 10.2.1 DC Bus voltage setpoint Table 10-13 Output inductor losses @ 40°C (104°F) ambient The DC Bus voltage setpoint is user definable through Pr 3.05, this must Maximum Losses be set to 50V above Vac*√2.
Page 192: Protection
Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing The values of maximum input current are stated for a supply with a 2% Table 10-14 IP Rating degrees of protection negative phase-sequence imbalance and rated at the supply fault First digit Second digit...
Page 193 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing Table 10-18 SPMC / U input current, fuse and cable ratings Cable sizes Semi-conductor fuse in series with HRC fuse Typical input Maximum Typical DC...
Page 194 Table 10-19 DC fuse and cable ratings (European) DC fuses DC Cable size DC - current DC voltage Semi- Model A dc V dc IEC class gG conductor UL class J IEC class aR SP1201 SP1202 SP1203 11.6 SP1204 13.3 SP2201 18.7 SP2202 26.6 SP2203 33.9 SP3201 50.8...
Page 195 Table 10-20 DC fuse and cable ratings (USA) DC fuses DC Cable size DC - current DC voltage Semi- Model A dc V dc IEC class gG conductor UL class J IEC class aR SP1201 SP1202 SP1203 11.6 SP1204 13.3 SP2201 18.7 SP2202 26.6 SP2203 33.9 SP3201 50.8...
Page 196: Component Data
Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing 10.4 Component data 10.4.1 Regen inductors NOTE The following parts may be used: The regen inductor duty is very arduous, and therefore, correct •...
Page 197 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing Table 10-23 575V / 690V Regen inductor specifications Inductor part Losses Weight Fixing centres (x * y) Fixing Fixing Amps number type 4401-0210...
Page 198 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing Table 10-26 200V SFF inductor specifications Inductor part Losses Weight Fixing centres (x * y) Fixing Fixing Amps number type 4401-1310 0.88 120 x 47...
Page 199: Optional External Emc Filters
The 3-phase switching frequency filter capacitors are CT part no. CT part no. situated on the input of the regen system. As a result the SP1201 to SP1202 4200-6118 4200-6121 capacitor can also absorb harmonics if present from the SP1203 to SP1204...
Page 200 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing Table 10-33 Optional external EMC filter details Maximum Ground leakage Voltage Power continuous current rating dissipation Balanced supply Worst CT part Discharge Manufacturer at rated...
Page 201 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing Table 10-34 Optional external EMC filter dimensions Dimension Weight CT part Manufacturer number 4200-6118 440 mm (17.323 in) 100 mm (3.937 in) 45 mm (1.772in) 4200-6119 4200-6210...
Page 202 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing Table 10-35 Optional external EMC Filter terminal data Power connections Ground connections CT part Manufacturer number Max cable size Max torque Ground stud size Max torque 4200-6118...
Page 203: Component Sizing
Switching frequency filter Capacitance 77µF Table 11-1 DC bus capacitance and inductance values Total DC bus Total DC bus Voltage Model capacitance inductance µF SP1201 SP1202 SP1203 SP1204 1640 SP2201 SP2202 SP2203 2820 SP3201 SP3202 5400 200V SP4201 SP4202 SP4203 4400 0.211...
Page 204: Resistor Sizing For Multiple Drive Systems
Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing 11.2 Resistor sizing for multiple drive 11.3 Thermal / magnetic overload systems protection for soft start circuit The charging resistor must be calculated for a multiple drive systems or Thermal / magnetic protection for the softstart resistor should be SPMD system due to the increased inrush current and where a Unidrive provided to protect against a high / low impedance short circuit and the...
Page 205: Unidrive Sp Regen Installation Guide Issue Number
Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing Example: Charging time Example: Total softstart resistance of 24Ω (2 x 48Ω) in parallel, and a total DC bus Assuming a system fault which results in a continuous power of 10 x µ...
Page 206: Diagnostics
Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing Diagnostics Figure 12-1 Keypad status modes Status Mode The display on the drive gives various information about the status of the drive.
Page 207 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing Table 12-2 General trip indications Trip Diagnosis C.Acc SMARTCARD trip: SMARTCARD Read / Write fail Check SMARTCARD is fitted / located correctly Replace SMARTCARD C.Chg SMARTCARD trip: Data location already contains data...
Page 208 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing Trip Diagnosis EEF1 EEPROM data corrupted Indicates the power was removed when parameters were being saved The drive will revert back to the parameters set that was last saved successfully External trip from input on terminal 31 Check terminal 31 signal Check value of Pr 10.32...
Page 209 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing Trip Diagnosis HF31 Aux fan failure from power module Replace auxiliary fan HF32 Power stage - a module has not powered up in a multi-module parallel drive Check AC power supply It.AC Output current overload timed out (I...
Page 210 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing Trip Diagnosis OI.AC Instantaneous input over current detected: peak input current greater than 225% Check correct regen inductor fitted Check for short circuit on regen component circuitry Check DC connections: Regen to motoring drive for short circuit Check line synchronisation status Reduce the values in current loop gain parameters - Pr 4.13 and Pr 4.14 (closed loop vector and servo modes only)
Page 211 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing Trip Diagnosis SLX.dF Solutions Module slot X trip: Solutions Module type fitted in slot X changed 204,209,214 Save parameters and reset SLX.Er Solutions Module slot X trip: Solutions Module in slot X has detected a fault Automation module category...
Page 212 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing Trip Diagnosis SLX.Er Solutions Module slot X trip: Solutions Module in slot X has detected a fault Fieldbus module category Check value in Pr 15/16/17.50.
Page 213 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing Trip Diagnosis Motor thermistor trip Check regen inductor temperature Check thermistor continuity Set Pr 7.15 = VOLt and reset the drive to disable this function Motor thermistor short circuit Check regen inductor wiring Replace regen inductor thermistor...
Page 214 Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing Table 12-3 Serial communications look-up table Trip Trip Trip UP div0 C.FULL UP PAr C.Acc OI.AC UP ro C.rtg UP So C.Typ UP ovr C.cpr...
Page 215: Alarm Indications
Safety Product System Mechanical Electrical Getting Technical Component Introduction Optimisation Parameters Diagnostics Information information design installation installation started data sizing 12.2 Alarm indications 12.4 Displaying the trip history In any mode an alarm flashes alternately with the data displayed on the The drive retains a log of the last 10 trips that have occurred in Pr 10.20 to Pr 10.29 and the corresponding time for each trip in Pr 10.43 to row when one of the following conditions occur.
Page 216 Index Numerics 4 -20mA ............... 125 Cable length ..............40 Cable size ratings ............. 75 Cable types ................42 AC and DC regen connections Cautions ..................6 Size 1 ................66 CD ROM file contents .............25 Size 2 ................67 Charging characteristics ............205 Size 3 ................68 Commissioning ................87 Size 4 ................69 Compliance with EN61800-3 ...........80...
Page 217 Electrical Installation ...............65 Magnetic overload ..............204 Electrical installation ..............65 Sizing ................204 Electrical safety ...............45 Mains loss ................147 Electromagnetic compatibility (EMC) ....... 45 MCB sizing ................203 EMC - Compliance with generic emission standards ....80 Mechanical Installation ............45 EMC - General requirements ..........79 Menu 0 ..................
Page 218 Ramp Mode ................88 Technical data ...............183 Ramp mode ................88 Temperature ..............122 Ratings ................13 Thermal overload ..............204 Reactive current ..............106 sizing ................205 Regen configuration ..............7 Thermal protection mode ............105 Regen inductor ......25 Thermal time constant ............105 Regen operation ...............7 Thermistor ................126 Regen restart mode ..............96 Threshold detector 1 .............167...
Page 220 0471-0029-02...

This manual is also suitable for:

Sp1202 Sp2201 Sp1203 Sp3201 Sp2203 Sp2202 ... Show all

Emerson SP1201 Installation Manual

1 Safety Information

3 Product Information

4 System Design

5 Mechanical Installation

6 Electrical Installation

7 Getting Started

8 Optimisation

9 Parameters

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