User Manual
Page 10
3.8 VSD-R Box Fault Codes
Shutdown:
0010E Emergency Stop (option)
0040E
Frequency Inverter Drive, VSD, Fault
Examine the drive unit display for
fault type/description – refer to the
drive unit manual.
0080E
Contactor feedback fault (CF)
0115E
4-20mA Delivery P. Sensor Fault
0125E
Motor temperature sensor fault
0135E
2
nd
Temperature sensor fault
0821E
Short circuit condition detected
Check all VSD-R inputs and outputs
0836E
PLL unlocked error
Alarm:
2050A
Auxiliary Alarm input
3.9 Compressor Fault
The VSD-R Box is not designed to detect
individual compressor faults; view the
compressor controller for compressor related
fault conditions. The VSD-R Box will detect
any compressor shutdown, or run inhibit, as a
‘not ready’ signal. No VSD-R Box fault code is
displayed.
The VSD-R Box will display a continuous
(not flashing) ‘Alarm’ symbol. VSD motor
operation is inhibited. The management
system (if connected) will show the
compressor as ‘not available’.
Press VSD-R Box RESET to reset a
fault code display when the fault condition is
resolved.
