5 switchedon, Switchedon, State – Lenze 8400 BaseLine D User Manual
Page 59: 4device control (dctrl)
Lenze · 8400 BaseLine D · Reference manual · DMS 5.5 EN · 01/2014 · TD05
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4
Device control (DCTRL)
4.2
Device states
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
4.2.5
SwitchedON
In the "SwitchedOn" device state
• is the controller if the user has inhibited the controller (and no error is pending).
• I/O signalare evaluated.
• the monitoring modes are active.
• the controller can be parameterised.
• the application is basically executable.
• it can be changed to the "
" state by deactivating the controller inhibit.
Tip!
provides a bit coded representation of all active sources/triggers of a controller inhi-
bit.
Depending on certain conditions, a state change takes place based on the "SwitchedOn" device sta-
te:
LED DRIVE READY
LED DRIVE ERROR
Display in status word 1 (
Bit 11
Bit 10
Bit 9
Bit 8
OFF
SwitchedON
0
1
0
0
Change condition
Changeover to the device state
Terminal RFR = HIGH level (controller enable)
Motor parameter identification requested.
Undervoltage in the DC bus.
)
Error with error response "Trouble" occurs.