Comprag DV75 Bedienungsanleitung Seite 25

ERROR CODE
Err.1
Err.2
Err.3
Err.4
Err.5
Err.6
Err.7
Err.8
Err.9
Err.10
Err.11
Err.12
Err.13
Err.14
Err.15
Err.16
Err.18
Err.23
Err.40
Err.51
By any error in frequency inverter, a general error message VSD FAULT on the compressor control-
ler will be shown. When compressors stops and an error message VSD FAULT on the compressor
controller occurs- firstly reset fault on the inverter, secondary reset fault on the compressor con-
troller. After both resets are done, start compressor again. If error reoccurs after reset, please
contact a professional service partner.
The last 5 error messages are retained in the memory.
COMPRAG Screw air compressor DV-Series
Description
Over-current event during other conditions
Over-current event during acceleration
Over-current event during deceleration
Over-current event while at constant speed
Over voltage event during acceleration
Over voltage event during deceleration
Over voltage event while at constant speed
Control circuit error
Under-voltage error
Inverter overload protection
Motor overload protection
Input phase loss protection
Output phase loss protection
Inverter thermal trip
External trip
Communications error ModBus
Current detection error
Ground fault
Cyclic current excess
Incorrect motor parameters
Restarting operation without eliminating the cause of the fault is
not permitted!
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