Emerson Unidrive M400 Series User Manual page 151
Variable speed ac drive for induction motors
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Also See for Unidrive M400 Series:
- User manual (198 pages) ,
- Quick start quide (36 pages) ,
- Quick start manual (16 pages)
Table of Contents
Safety
Product
Mechanical
information
information
installation
Power Data
Power system configuration data error
This trip can be generated from either the drive control system or from the power system.
The Power Data trip indicates that there is an error in the configuration data stored in the power system.
The trip is related to the table uploaded from the power system at power-up.
Source
Control
system
Control
system
Control
system
Control
system
220
Control
system
Control
system
Control
system
Power
system
Power
system
Power
system
Recommended actions:
•
Hardware fault – Contact the supplier of the drive
Power Down Save
Power down save error
The Power Down Save trip indicates that an error has been detected in the power down save parameters saved in non-
volatile memory.
37
Recommended actions:
•
Perform a 1001 save in Pr mm.000 to ensure that the trip doesn't occur the next time the drive is powered up.
PSU
Internal power supply fault
The PSU trip indicates that one or more internal power supply rails are outside limits or overloaded.
Source
Control
system
Power
5
system
Recommended actions:
•
Remove the option module and perform a reset
•
There is a hardware fault within the drive – return the drive to the supplier
Reserved
Reserved trips
These trip numbers are reserved trip numbers for future use. These trips should not be used by the user application
01
programs.
09
12
14-17
01, 09, 12, 14 -17, 23, 38, 39
23, 38, 39
91,
94 - 95, 99
101 - 109, 111
168 - 172, 176
191 - 198
205 - 217
222 - 224
229 - 230
233
238 - 244
251 - 254
Unidrive M400 Control User Guide
Issue Number: 1
Electrical
Getting
Basic
installation
started
parameters
xx
y
00
0
00
0
00
0
00
0
00
0
00
0
0
0
01
0
01
0
01
0
xx
y
00
0
01
1
Trip Number
Reserved resettable trip
91, 94 -95, 99
Reserved resettable trip
101 - 109, 111
Reserved resettable trip
168 - 172, 176
Reserved resettable trip
191 – 198
Reserved resettable trip
205 - 217
Reserved resettable trip
222 - 224
Reserved non-resettable trip
229 - 230, 233
Reserved non-resettable trip
238 - 244
Reserved non-resettable trip
251 - 254
Reserved non-resettable trip
Running
NV Media Card
Optimization
the motor
Operation
zz
01
No data was obtained from the power board.
02
There is no data table.
The power system data table is bigger than the space available in
03
the control pod to store it.
04
The size of the table given in the table is incorrect.
05
Table CRC error.
The version number of the generator software that produced the
06
table is too low.
07
The power data table failed to be stored in the power board.
The power data table used internally by the power module has an
00
error.
The power data table that is uploaded to the control system on
01
power up has an error.
The power data table used internally by the power module does
02
not match the hardware identification of the power module.
zz
00
Internal power supply overload.
Description
Onboard
Advanced
Diagnostics
PLC
parameters
Description
Description
UL
information
151
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