8400 StateLine C | Reference manual
Diagnostics & error management
Monitoring
394 L Firmware ≤ 11.00 - DMS 8.0 EN - 10/2011
9.6 Monitoring
The controller is provided with various monitoring functions which protect the drive
against impermissible operating conditions.
If a monitoring function responds,
– an entry will be made into the Logbook
of the controller,
– the response (TroubleQSP, Warning, Fault, etc.) set for this monitoring function will
be triggered,
– the status of the internal device control changes according to the selected response,
controller inhibit is set, and the "DRIVE ERROR" LED on the front of the controller goes
on:
Related topics:
LED status displays of the device status
( 382)
Device state machine and device statuses
( 86)
Device overload monitoring (Ixt)
( 233)
Motor load monitoring (I2xt)
( 234)
Motor temperature monitoring (PTC)
( 236)
Brake resistor monitoring (I2xt)
( 237)
Motor phase failure monitoring
( 239)
Mains phase failure monitoring
( 242)
Maximum current monitoring
( 242)
Maximum torque monitoring
( 243)
Encoder open-circuit monitoring
( 244)
Response Entry in the
logbook
Display in
C00168
Pulse inhibit Controller
inhibit
Acknowledge
ment
required
LED
"DRIVE ERROR"
None OFF
Fault
;;;;;
Trouble
;;;;
(after 0.5 s)
TroubleQSP
;; ;
Warning
Locked ;; ;
Warning
;;
Information ; OFF
System error ;;;;Mains
switching
is required!
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