5 final works, 1 before switching on, Final works – Lenze 931ExK10 Benutzerhandbuch
Seite 58: Before switching on, 5final works
Final works
Before switching on
5
58
MA 13.0001 DE-EN DE/EN 2.0
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 fixed?
Are all plugs secured with the bolted connections specified for this
purpose?
Are all bolted connections tightened?
Are control voltage and power supply connected with the right 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 that of the feedback cable correctly
applied?
Are the correct signals assigned to the digital inputs and outputs?
Are at least DIN9 (controller enable), DIN6 (start positioning)
assigned?
If limit switches are connected, are they connected to DIN7 and
DIN8?
If you use the analog inputs for the setpoint selection or for torque
limitation
Are the correct signals assigned to the analog inputs?
Is the voltage for the analog inputs settled in the permissible
range 0 ... 10 V?