Menu 21: Second Motor Parameters - Emerson unidrive sp User Manual
Universal variable speed ac drive for induction and servo motors model sizes 6 to 9
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Also See for unidrive sp:
- User manual (421 pages) ,
- User manual (310 pages) ,
- Technical note (6 pages)
Table of Contents
Safety
Mechanical
Product
Information
information
Installation
11.19
Menu 21: Second motor parameters
Parameter
21.01 Maximum reference clamp
21.02 Minimum reference clamp
21.03 Reference selector
21.04 Acceleration rate
21.05 Deceleration rate
21.06 Rated frequency
21.07 Rated current
21.08 Rated load rpm
21.09 Rated voltage
21.10 Rated power factor
21.11 Number of motor poles
21.12 Stator resistance
21.13 Voltage offset
21.14 Transient inductance ( σ L
s)
21.15 Motor 2 active
21.16 Thermal time constant
21.17 Speed controller Kp gain
21.18 Speed controller Ki gain
21.19 Speed controller Kd gain
21.20 Encoder phase angle
21.21 Speed feedback selector
21.22 Current controller Kp gain
21.23 Current controller Ki gain
21.24 Stator inductance (L
)
s
21.25 Motor saturation breakpoint 1
21.26 Motor saturation breakpoint 2
21.27 Motoring current limit
21.28 Regen current limit
21.29 Symmetrical current limit
21.30 Motor volts per 1,000 rpm, K
21.31 Motor pole pitch
RW Read / Write
RO
Read only
FI
Filtered
DE
Destination
* The menu 0 references are only valid when the second motor map parameters have been made active by setting Pr 11.45 to 1. (The second motor
map only becomes effective when the output stage of the drive is not enabled, i.e. inh, rdY, or trip states.)
When the second motor map parameters are active, the symbol 'Mot2' will appear in the lower left hand corner of the LCD display or the decimal point
that is second from the right on the first row of the LED display is lit.
Encoder phase angle (servo mode only)
With drive software version V01.08.00 onwards, the encoder phase angles in Pr 3.25 and Pr 21.20 are copied to the SMARTCARD when using
any of the SMARTCARD transfer methods.
With drive software version V01.05.00 to V01.07.01, the encoder phase angles in Pr 3.25 and Pr 21.20 are only copied to the SMARTCARD
WARNING
when using either Pr 0.30 set to Prog (2) or Pr xx.00 set to 3yyy.
This is useful when the SMARTCARD is used to back-up the parameter set of a drive but caution should be used if the SMARTCARD is used to
transfer parameter sets between drives.
Unless the encoder phase angle of the servo motor connected to the destination drive is known to be the same as the servo motor connected
to the source drive, an autotune should be performed or the encoder phase angle should be entered manually into Pr 3.25 (or Pr 21.20). If the
encoder phase angle is incorrect the drive may lose control of the motor resulting in an O.SPd or Enc10 trip when the drive is enabled.
With drive software version V01.04.00 and earlier, or when using software version V01.05.00 to V01.07.01 and Pr xx.00 set to 4yyy is used,
then the encoder phase angles in Pr 3.25 and Pr 21.20 are not copied to the SMARTCARD. Therefore, Pr 3.25 and Pr 21.20 in the destination
would not be changed during a transfer of this data block from the SMARTCARD.
222
Electrical
Getting
Basic
Installation
Started
parameters
Range( )
OL
{ 0.02 }*
0 to 3,000.0 Hz
SPEED_LIMIT_MAX rpm
{ 0.01 }*
±3,000.0 Hz
±SPEED_LIMIT_MAX rpm
{ 0.05 }* A1.A2 (0), A1.Pr (1), A2.Pr (2), Pr (3), PAd (4), Prc (5)
0.0 to 3,200.0
0.000 to 3,200.000
{ 0.03 }*
s/100Hz
0.0 to 3200.0
0.000 to 3,200.000
{ 0.04 }*
s/100Hz
{ 0.47 }*
0 to 3000.0 Hz
VT> 0 to 1250.0Hz
{ 0.46 }*
0 to RATED_CURRENT_MAX A
{ 0.45 }*
0 to 180,000 rpm
0.00 to 40,000.00 rpm
{ 0.44 }*
0 to AC_VOLTAGE_SET_MAX V
{ 0.43 }*
0.000 to 1.000
VT> 0.000 to 1.000
{ 0.42 }*
Auto to 120 pole (0 to 60)
0.000 to 65.000 x 10 m
0.0 to 25.0 V
0.000 to 500.000mH
OFF (0) or On (1)
{ 0.45 }*
0.0 to 3000.0
{ 0.07 }*
0.000 to 6.5535 rad s
{ 0.08 }*
0.00 to 655.35 s/rad s
0.00000 to 0.65535
{ 0.09 }*
{ 0.43 }*
0.0 to 359.9
SLot2 (2), SLot3 (3)
{ 0.38 }*
0 to 30,000
{ 0.39 }*
0 to 30,000
VT> 0.00 to 5,000.00 mH
VT> 0 to 100% of rated flux
VT> 0 to 100% of rated flux
0 to MOTOR2_CURRENT_LIMIT_MAX %
0 to MOTOR2_CURRENT_LIMIT_MAX %
{ 0.06 }*
0 to MOTOR2_CURRENT_LIMIT_MAX %
e
0.00 to 655.35 mm
Uni
Unipolar
Bi
NC
Not copied
RA
www.controltechniques.com
Running the
SMARTCARD
Optimization
motor
operation
CL
OL
EUR> 50.0
USA> 60.0
5.0
s/1000rpm
10.0
s/1000rpm
EUR> 50
USA> 60
Drive rated current (Pr 11.32 )
EUR> 1,500
USA> 1,800
200V rating drive: 230V
400V rating drive: EUR> 400V, USA> 460V
575V rating drive: 575V
690V rating drive: 690V
Ω
0.0
-1
-1
-1
-1
s
/rad s
°
electrical
drv (0), SLot1 (1),
20
40
138.1
138.1
138.1
SV> 0 to 10,000 V
Bi-polar
Bit
Bit parameter
Rating dependent
PT
Protected
Technical
Onboard
Advanced
PLC
parameters
Data
Default( )
VT
SV
EUR> 1,500.0
3,000.0
RW Uni
USA> 1,800.0
0.0
RW Bi
A1.A2 (0)
RW Txt
2.000
0.200
RW Uni
2.000
0.200
RW Uni
RW Uni
RW Uni
EUR> 1,450.00
3,000.00
RW Uni
USA> 1,770.00
RW Uni
0.85
RW Uni
Auto (0)
6 POLE (3) RW Txt
0.0
RW Uni
RW Uni
0.000
RW Uni
RO Bit
89.0
20.0
RW Uni
0.0300
0.0100
RW Uni
0.10
1.00
RW Uni
0.00000
RW Uni
0.0
RW Uni
drv (0)
RW Txt
200V: 75, 400V: 150,
RW Uni
575V: 180, 690V: 215
200V: 1,000, 400V: 2,000,
RW Uni
575V: 2,400, 690V: 3,000
0.00
RW Uni
50
RW Uni
75
RW Uni
165.7
150.0
RW Uni
165.7
150.0
RW Uni
165.7
150.0
RW Uni
98
RW Uni
0.00
RW Uni
Txt
Text string
US
User save
Unidrive SP Free Standing User Guide
UL Listing
Diagnostics
Information
Type
US
PT US
US
US
US
US
RA
US
US
RA
US
RA
US
US
RA
US
RA
US
RA
US
NC PT
US
US
US
US
US
US
US
US
RA
US
US
US
RA
US
RA
US
RA
US
US
US
PS
Power down save
Issue Number: 1
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