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Commissioning, operation, diagnostics and maintenance
Color / flashing pattern
Green
Flashing red-green
Flashing red
Red
Bosch Rexroth AG R911335703_Edition 04
LED
1)
1)
Flashing pattern: One square corresponds to a duration of
250 ms; the arrow marks the end of a cycle; abbreviations on
the squares: GN = LED permanently lit green, RD = LED per‐
manently lit red, ‑‑ = LED is off
Tab. 11-2:
LED displays
IndraDrive Mi Drive Systems with KCU02, KSM02,
KMS02/03, KMV03, KNK03, KLC03
Significance
Measures
●
AH (Drive Halt)
●
AF (Drive in control)
●
Lb (supply unit in rectifier mode)
●
LB (supply unit in voltage control)
●
I LB (supply unit in current control)
Bus state (e.g., not active, pre‑operational, ...)
Loader active
Identification
Firmware update error
Repeat firmware update
●
All warnings
●
Command errors
Read detailed state via "S‑0‑0095, Diagnostic
message"
All errors (except F4xxx)
Read detailed state via "S‑0‑0095, Diagnostic
message" and carry out service function
Communication error (F4xxx)
If necessary, read detailed state via "S‑0‑0095,
Diagnostic message"
Booting phase
Wait until booting phase is over (approx. 2 minutes)
System error (F9xxx)
●
Switch off and on; replace hardware, if
necessary
●
Check whether programming module has been
plugged
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