4 drive diagnostics via keypad/bus system, 10 diagnostics & error management – Lenze 8400 TopLine User Manual
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Lenze · 8400 TopLine · Reference manual · DMS 6.0 EN · 06/2014 · TD05/TD14
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10
Diagnostics & error management
10.4
Drive diagnostics via keypad/bus system
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10.4
Drive diagnostics via keypad/bus system
Keypad display of the controller status
• If the keypad on the front of the controller is connected to the
diagnostic interface X6, the status of the controller is shown
via different icons on the LCD display in the area .
Icon
Meaning
Note
Controller is switched on.
Controller is enabled.
Quick stop active
Controller is inhibited.
The power outputs are inhibited.
Speed controller 1 at the limit.
The drive is torque-controlled.
Set current limit has been exceeded in motor
or generator mode.
Pulse inhibit active
The power outputs are inhibited.
System fault active
Fault
Trouble
TroubleQSP
Warning is active