Lenze 8400 TopLine - Manual (Page 292)

5 Motor control (MCTRL)
5.13 Monitoring
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Lenze · 8400 TopLine · Reference manual · DMS 6.0 EN · 06/2014 · TD05/TD14
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5.13 Monitoring
Many monitoring functions that are integrated into the controller can detect errors and thus protect
the device/motor from damage or overload.
• Detailed information on the individual monitoring functions can be found in the following
subchapters.
Parameterisable responses
If a monitoring function trips, the response set via the corresponding parameter is carried out. The
following responses can be selected:
• "No response": Response/monitoring is deactivated.
• "Fault": Change of the operating status by a pulse inhibit of the power output stage.
• "Warning": Operating status of the controller remains unchanged. Only a message is entered
into the Logbook of the controller.
Related topics:
 Device state machine and device states ( 113)
 Diagnostics & error management ( 673)
 Basics on error handling in the controller ( 673)
 Error messages of the operating system ( 696)
Monitoring Response Error message
(with activated
monitoring)
Lenze setting Configuration
Device overload monitoring (Ixt) Warning C00604 oC5
Motor load monitoring (I2xt) Warning C00606 oC6
Motor overcurrent monitoring Fault - oC7
Motor temperature monitoring (PTC) Fault C00585 oH3
Brake resistor monitoring (I2xt) No Reaction C00574 oC12
Motor phase failure monitoring No Reaction C00597 LP1
Motor phase error monitoring before
operation
No Reaction C02866/2
Mains phase failure monitoring Warning C00565 Su02
Maximum current monitoring No Reaction C00609 oC10
Maximum torque monitoring No Reaction C00608 ot1
Motor speed monitoring Fault - oS2