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the motor
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UL Listing
Information
256
Affinity User Guide
www.controltechniques.com Issue Number: 5
PAd
Keypad has been removed when the drive is receiving the speed reference from the keypad
34
Install keypad and reset
Change speed reference selector to select speed reference from another source
PH
AC voltage input phase loss or large supply imbalance detected
32
Ensure all three phases are present and balanced
Check input voltage levels are correct (at full load)
N
Load level must be between 50 and 100% for the drive to trip under phase loss conditions. The drive will attempt to stop the motor
before this trip is initiated.
PH.P
Power module phase loss detection
107
Ensure all three phases are present and balanced
Check input voltage levels are correct (at full load)
PS
Internal power supply fault
5
Remove any Solutions Modules and reset
Hardware fault - return drive to supplier
PS.10V
10V user power supply current greater than 10mA
8
Check wiring to terminal 4
Reduce load on terminal 4
PS.24V
24V internal power supply overload
9
The total user load of the drive and Solutions Modules has exceeded the internal 24V power supply limit.
The user load consists of the drive’s digital outputs and the SM-I/O Plus digital outputs.
•
Reduce load and reset
•
Provide an external 24V >50W power supply
•
Remove any Solutions Modules and reset
PS.P
Power module power supply fail
108
Remove any Solutions Modules and reset
Hardware fault - return drive to supplier
PSAVE.Er
Power down save parameters in the EEPROM are corrupt
37
Indicates that the power was removed when power down save parameters were being saved.
The drive will revert back to the power down parameter set that was last saved successfully.
Perform a user save (Pr
xx.00
to 1000 or 1001 and reset the drive) or power down the drive normally to ensure this trip does or occur
the next time the drive is powered up.
rS
Failure to measure resistance during autotune or when starting in open loop vector mode 0 or 3
33
Check motor power connection continuity
SAVE.Er
User save parameters in the EEPROM are corrupt
36
Indicates that the power was removed when user parameters were being saved.
The drive will revert back to the user parameter set that was last saved successfully.
Perform a user save (Pr
xx.00
to 1000 or 1001 and reset the drive) to ensure this trip does or occur the next time the drive is
powered up.
SCL
Drive RS485 serial comms loss to remote keypad
30
Reinstall the cable between the drive and keypad
Check cable for damage
Replace cable
Replace keypad
SLX.dF
Solutions Module slot X trip: Solutions Module type installed in slot X changed
204,209
Save parameters and reset
SL3.dF
Building automation interface slot trip
214
Module typed changed
Trip
Diagnosis
NOTE
Содержание Affinity
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