Parker 890 Series, Быстрый старт

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Page 15
Drive Start-up
Before Applying Power :
•
Read the Safety section at the front of the QuickStart.
•
Ensure that all local electric codes are met.
•
Check for damage to equipment.
•
Check for loose ends, clippings, filings, drilling swarf etc. lodged in the drive and
system.
•
Check all external wiring circuits of the system - power, control, motor and earth
connections.
•
Ensure that unexpected rotation of the motor in either direction will not result in
damage, bodily harm or injury. Disconnect the load from the motor shaft, if
possible.
•
Check the state of the Motor Thermistor and Brake Resistor connectors. Check
external run contacts are open. Check external speed setpoints are all at zero.
•
Ensure that nobody is working on another part of the system which will be
affected by powering up.
•
Ensure that other equipment will not be adversely affected by powering up.
•
Check motor stator connections are correctly wired for Star or Delta as necessary
for drive output voltage.
If all connections have been checked, it is time to
POWER-UP
the drive