Lenze i510 protec Series

Commissioning
Operang Instrucons i510 protec 17
7 Commissioning
7.1 Inialswitch-on
DANGER
Electrical voltage
Incorrect wiring can cause unexpected states during the
commissioning phase.
► Wiring must be complete and correct.
► Wiring must be free of short circuits and earth faults.
► The motor circuit conguraon (star/delta) must be adapted to the
inverter.
► The motor must be connected in-phase (rotang direcon).
► The "emergency o" funcon of the overall system must operate
correctly.
► Clear hazardous area.
► Observe safety instrucons and safety clearances.
Precondions
• The power connecons must be wired.
• The digital inputs must be wired:
• X3/DI1 (start/stop),
• X3/DI3 (reversal),
• X3/DI4 (frequency preset 20 Hz)
• The analog input X3/AI1 must not be wired or connected to GND.
Switching on mains voltage
1. Switch on mains voltage.
2. Check readiness for operaon.
3. Observe LED status displays “RDY” and “ERR” on the inverter
front panel.
See „LED status“.
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7.2 Keypad module
The inverter i510 protec comes with permanently installed keypad.