7technology applications – Lenze 8400 motec User Manual
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Lenze · 8400 motec · Reference manual · DMS 4.1 EN · 08/2013 · TD05
213
7
Technology applications
7.2
TA "Actuating drive speed"
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Bit 4 FreeStatusBit4
Free status bit 4 (configurable in
In the Lenze setting pre-assigned with LA_NCtrl_bSpeedActEqSet signal:
1 ≡ Actual speed value has reached the setpoint within one hysteresis band
Bit 5 FreeStatusBit5
Free status bit 5 (configurable in
In the Lenze setting pre-assigned with LA_NCtrl_bNActCompare signal:
• In case of the "Open loop" operation:
1 ≡ Speed setpoint < comparison value (
• For "Closed loop" operation:
1 ≡ actual speed value < comparison value (
Bit 6 ActSpeedIsZero
1 ≡ Current speed is 0
Bit 7 ControllerInhibit
1 ≡ Controller inhibited (controller inhibit is active)
Bit 8 StatusCodeBit0
Bit coded display of the active device status
Device state machine and device states
(see table
Bit 9 StatusCodeBit1
Bit 10 StatusCodeBit2
Bit 11 StatusCodeBit3
Bit 12 Warning
1 ≡ A warning exists.
Bit 13 Trouble
1 ≡ Controller is in the "
" device status
• E.g. if an overvoltage has occurred.
Bit 14 FreeStatusBit14
Free status bit 14 (configurable in
)
In the Lenze setting pre-assigned with LA_NCtrl_bSpeedCcw signal:
0 ≡ Clockwise direction of rotation (Cw), 1 ≡ Counter-clockwise direction of
rotation (Ccw)
Bit 15 FreeStatusBit15
Free status bit 15 (configurable in
)
In Lenze setting pre-assigned with LA_NCtrl_bDriveReady signal:
1 ≡ Drive controller is ready for operation
Bit
Name
Status