Lenze 8400 BaseLine C - Monitoring

Lenze · 8400 BaseLine C · Reference manual · DMS 1.6 EN · 01/2014 · TD05 151
8 Diagnostics & error management
8.5 Monitoring
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8.5 Monitoring
The controller is provided with various monitoring functions which protect the drive against imper-
missible operating conditions.
• If a monitoring function responds,
• an entry will be made into the Logbook
of the controller,
• the response (Trouble, Fault, etc.) set for this monitoring function will be triggered,
• the status of the internal device control changes according to the selected response, control-
ler inhibit is set, and the front "DRIVE ERROR" LED D ("DRIVE ERROR") goes on:
Related topics:
LED status display
( 18)
Device states
( 53)
Device overload monitoring (Ixt)
( 103)
Motor load monitoring (I2xt)
( 104)
Brake resistor monitoring (I2xt)
( 106)
Mains phase failure monitoring
( 107)
Response Entry in the
logbook
Display in
C168
Pulse inhibit Controller in-
hibit
Acknow-
ledgement
required
LED D
"DRIVE ERROR"
None OFF
Fault 
Trouble 
(after 0.5 s)
WarningLocked  