West Control Solutions KS 92-1 - Manual (Page 14)

g
Saved alarms (Err-LED is lit) can be acknowledged and deleted with the digital
input di1/2/3, the è-key or the Ò-key.
Configuration, see page 37:
ConF / LOGI / Err.r
g
If an alarm is still valid that means the cause of the alarm is not removed so far
(Err-LED blinks), then other saved alarms can not be acknowledged and deleted.
Operation
Error list / Maintenance manager 14 KS 90-1 / KS 92-1
Name Description Cause Possible remedial action
SSr Heating current
short circuit
(SSR)
- Current flow in heating
circuit with controller off
- SSR defective
- Check heating current circuit
- If necessary, replace solid-state relay
LooP Control loop
alarm (LOOP)
- Input signal defective or not
connected correctly
- Output not connected
correctly
- Check heating or cooling circuit
- Check sensor and replace it, if
necessary
- Check controller and switching
device
AdA.H Self-tuning
heating alarm
(ADAH)
- See Self-tuning heating
error status
- see Self-tuning heating error status
AdA.C Self-tuning
heating alarm
cooling (ADAC)
- See Self-tuning cooling
error status
- see Self-tuning cooling error status
dAC DAC-Alarm Actor error see errorstatus DAC-function
LiM.1/
2/3
stored limit
alarm 1/2/3
- adjusted limit value 1/2/3
exceeded
- check process
Inf.1 time limit value
message
- adjusted number of
operating hours reached
- application-specific
Inf.2 duty cycle
message
(digital ouputs)
- adjusted number of duty
cycles reached
- application-specific
E.5 Internal error in
DP module
self-test errorinternal
communication interrupted
Switch on the instrument
againContact PMA service
dp.1 No access by bus
master
bus errorconnector
problemno bus connection
Check cableCheck connectorCheck
connections
dp.2 Faulty
configuration
Faulty DP configuration
telegram
Check DP configuration telegram in
master
dp.3 Inadmissible
parameter
setting telegram
sent
Faulty DP parameter
setting telegram
Check DP parameter setting
telegram in master
dp.4 No data
communication
Bus errorAddress
errorMaster stopped
Check cable connectionCheck
addressCheck master setting