Rm-materials-handling VARIABLE SPEED CONTROLS ControlMaster NXT Service Manual do Utilizador descarregar pdf (Página 49)

R&M Materials Handling, Inc.

4501 Gateway Boulevard

Springfield, Ohio 45502

P.: (937) 328-5100

FAX: (937) 325

5319

49/53

R&M Materials Handling, Inc. reserves the right to alter or amend the above information without notice.

Code Warning or Fault Possible cause Solution

Both drive commands on

/ parameter fault

• Both drive commands are in the “on”

position

• There is a short circuit in the pendant or

pendant cable

• Parameters have been set wrong

• Check the digital I/O cabling

• Check the parameter settings (Switch

group S8 and S9)

To reset: set both drive commands to OFF

OR set correct values for the parameters,

turn the supply voltage off and restart after 1

min

other

fault

Other fault

• Several reasons • Replace the device

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Rm-materials-handling VARIABLE SPEED CONTROLS ControlMaster NXT Service Manual do Utilizador Página 49