3 test run without load 1 – R&M Materials Handling VARIABLE SPEED CONTROLS ControlMaster NXT Service Manual User Manual
Page 39
R&M Materials Handling, Inc.
4501 Gateway Boulevard
Springfield, Ohio 45502
P.: (937) 328-5100
FAX: (937) 325-5319
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R&M Materials Handling, Inc. reserves the right to alter or amend the above information without notice.
4
Energize the product by pressing the start pushbutton.
5
The frequency converter goes into a ready-to-run state after
the power supply is connected. The frequency converter
verifies that both direction signals are switched off.
6
After start up, if a green LED is lit the frequency converter will
accept driving commands.
7
A red LED indicates a fault, and the frequency converter
does not accept drive commands until the cause of the fault
is eliminated. The green LED blinks, indicating the fault code
number. See the section “Troubleshooting” for more detailed
information about the fault.
6.3
Test run without load
1
Ensure that movement of the equipment will not cause any
danger to the environment or to the crane itself. Avoid driving
close to the limit areas.