LED H25, displays
Color / flashing pattern
1)
Safety technology status
3)
(Safety Supervisor State / Event)
Connection status
3)
Off
●
Not active
●
Safety bus communication not
configured
●
Not ready
●
Safety bus communication not
configured
Flashing green
Active, no connection (safety default)
Ready and no active connection
Permanently lit green
Active, at least one safe connection
Ready and at least one active connection
Flashing red-green
●
Waiting for TUNID
2)
●
Self test and initialization
●
Identifying the axis identifier
●
Waiting for TUNID
2)
●
Self test and initialization
●
Identifying the axis identifier
Flashing red-green
Indentifying the safety technology
-
Flashing red-green
TUNID
2)
not yet set
-
Flashing red
Abortion of connections
Faulty abortion of at least one active
connection
Permanently lit red
Critical error
Critical connection error
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
2)
TUNID = Target Unique Network Identifier
3)
The LED display is only active with safety bus communication
via the master communication
Tab. 11-5:
LED display
348/407
Commissioning, operation, diagnostics and maintenance
IndraDrive Mi Drive Systems with KCU02, KSM02,
KMS02/03, KMV03, KNK03, KLC03
Bosch Rexroth AG R911335703_Edition 04
