Lenze 8400 User Manual

4 Device control (DCTRL)
4.2 Device state machine and device states
118
Lenze · 8400 HighLine · Reference manual · DMS 12.0 EN · 06/2017 · TD23
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
4.2.6 SwitchedOn
The drive is in this device status if the DC bus voltage is applied and the inverter is still inhibited by
the user (controller inhibit).
• The bus systems are running and the terminals and encoders are evaluated.
• The monitoring functions are active.
• The application is basically executable.
If the controller inhibit is deactivated, the devices changes to the "OperationEnabled
" status and the
motor follows the setpoint defined by the active application.
 Tip!
C00158
provides a bit coded representation of all active sources/triggers of a controller
inhibit.
Depending on certain conditions, a status change takes place based on the "SwitchedOn" device
status:
Related topics:
wCANControl/wMCIControl control words
( 129)
"DRV-RDY" LED LED "DRV-ERR" Display in C00137 Display in status word 1 (C00150)
Bit 11 Bit 10 Bit 9 Bit 8
OFFSwitchedON 0100
Change condition Changeover to the device status
Control bit "EnableOperation" of all control channels = "1"
AND terminal RFR = HIGH level (controller enable)
OperationEnabled
Control bit "SwitchOn" of a control channel = "0". ReadyToSwitchOn
Motor parameter identification requested. Ident
Undervoltage in the DC bus. Trouble/Fault (depending on C00600/1)
Error with error response "Trouble" occurs. Trouble
Error with error response "TroubleQSP" occurs. TroubleQSP

Lenze 8400 Specifications

General

Category	DC Drives
Series	8400
Protection class	IP20
Control Type	Vector control
Communication	CANopen, PROFIBUS, Ethernet
Protection Features	Overcurrent, overvoltage, undervoltage, overtemperature
Input Voltage	AC 230/400/480 V