5 final works, 1 before switching on, 2 initial switch−on – Lenze 931W Benutzerhandbuch
Seite 73: Final works, Before switching on, Initial switch−on
Final works
Before switching on
5
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MA 13.1002 DE−EN DE/EN 1.1
5
Final works
5.1
Before switching on
Before the first commissioning and before commissioning after longer
downtimes, check:
Check
Checked
Have all necessary electrical connections been established?
Are there no short circuits and earth faults?
Are all plug connections connected tightly?
Are the plugs secured with the designated bolted connections?
Are all bolted connections tightened?
Is the control voltage and power supply connected with the correct
polarity?
Are the output voltages of the power supply units set correctly?
+24 V DC for the control
+24V DC or +48 V DC for the power supply
Is the shield of the motor cable and of the feedback cable applied
correctly?
Are the correct signals assigned to the digital inputs and outputs?
Are at least DIN9 (controller enable), DIN6 (start positioning)
assigned?
Are the limit switches − if any − connected to DIN7 and DIN8?
If the analog inputs are used for setpoint selection or torque limitation
Are the right signals assigned to the analog inputs?
Is the voltage for the analog inputs in the permissible range of
0 ... 10 V?
5.2
Initial switch−on
,
The detailed description of the commissioning steps can be found in
the Hardware Manual and Software Manual for the 930 fluxxtorque
servo drives.