Lenze 8400 User Manual

Lenze · 8400 HighLine · Reference manual · DMS 12.0 EN · 06/2017 · TD23 83
3 Commissioning
3.9 Commissioning of the "Switch-off positioning" technology application
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3.9.1 Prepare inverter for commissioning
1. Power terminal wiring.
Refer to the mounting instructions supplied with the inverter to find help on how to correctly
design the power connections to match the requirements of your device.
2. Wire the control terminals.
In case of the application shown in illustration [3-3]
, switch-off positioning without pre-switch
off, wiring according to the "Terminals 2
" control mode makes sense:
3. Inhibit inverter: Set terminal X5/RFR to LOW level or open contact.
4. Connect USB diagnostic adapter.
5. Switch on voltage supply of the inverter.
• Without motor operation
: Connect external 24 V supply.
•With motor operation
: Connect mains voltage.
If the green "DRV-RDY" LED is blinking and the red "DRV-ERR" LED is off, the inverter is ready for
operation and commissioning can proceed.
Related topics:
Automatic restart after mains connection/fault...
( 123)
LED status displays
( 624)
DI3
DI2
DI4
DI5
DI6
DI7
GI
24I
DI1
RFR
24E
+
=
X5
Controller enable / reset error
Stop function 1
Stop function 2
CW rotat. quick stop / selection: switch-off pos. 1
CCW rotat. quick stop / selection: switch-off pos. 2
External 24 V DC
supply

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