5-2
CDD3000-HF Operation Manual
5 Diagnosis/Fault rectification
5.2
Fault response
When a fault occurs the CDD3000-HF responds with a specific function
sequence. This is allocated to a corresponding response number.
Display
K
EY
P
AD
Response
no.
Function
WARN
0
Signal error only, no further response (warning)
HALT
1
Signal error and disable power stage
STOP
2
Signal error, quick-stop and wait for cancellation of start signal
LOCKH
3
Signal error, disable power stage and secure against restarting
1)
LOCKS
4
Signal error, quick-stop, wait for cancellation of start signal and
secure against restarting
1)
RESET
5
Signal error, disable power stage and wait for error reset; error
reset only possible by complete cutting of power.
1) Only relevant with programmed autostart function.
