Lenze 9400 - Manual (Page 102)

4 Drive interface
4.3 Device states
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Lenze · Servo-Inverter 9400 HighLine · Reference manual · DMS 10.0 EN · 11/2013 · TD05/06
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4.3.6 "Warning active"
This displayed message can occur at the same time as the device states "Device is ready to switch
on", "Device is switched on" and "Operation", if a monitoring component responds for which the
error response "Warning" has been parameterised.
4.3.7 "Warning locked active"
This displayed message can occur at the same time as the device states "Device is ready to switch
on", "Device is switched on" and "Operation", if a monitoring element responds for which the error
response "Warning locked" has been parameterised.
4.3.8 "Quick stop by trouble active" state
This device state becomes active as soon as a monitoring function responds for which the "Quick
stop by trouble" error response has been parameterised.
• The drive is decelerated to standstill with torque within the deceleration time parameterised for
quick stop independently of the defined setpoint and can be kept there.
• The device status can only be abandoned by acknowledging the error if the error cause is
removed.
• It is also possible to skip to the "Operation" state during the error status by setting controller
inhibit, as controller inhibit has a higher priority. As long as the error is still available and has not
been acknowledged, a change back to the "Quick stop by trouble active" state is effected when
the controller is enabled afterwards.
LED DRIVE READY LED DRIVE ERROR Display in C00183
1: Operation/warning active
LED DRIVE READY LED DRIVE ERROR Display in C00183
2: Operation/warning locked active

Note!
Do not use this error response if a higher-level control unit with the CANopen device
profile CiA402 (e.g. 9400 ServoPLC) is used.
LED DRIVE READY LED DRIVE ERROR Display in C00183
151: Quick stop by trouble active