Rehlko

ATS

UnclassifiedTransfer Switch

What This Code Means

Generator set shuts down; ATS warning is displayed

Possible Causes

  • •ATS interface connection is lost
  • •Connection to the interface board on the transfer switch has been lost
  • •RRT interface board is connected after controller is powered up
  • •RRT transfer switch is connected after the controller has powered up

Suggested Actions

  1. 1Check connection to Model RRT transfer switch interface board
  2. 2Disconnect and then reconnect battery power to controller
  3. 3Disconnect and then reconnect battery power to the controller

Related Rehlko Fault Codes

ATS COMERRORAUXILIARYSWITCHOPENBUSLIVEDEADCHECK MODULE SETUP TO CLEAR FAULTCONTACTOROKFFAIL TO OPEN SOURCE1FAIL TO OPEN SOURCE2FORCEDTRANSTOOFFGENLIMITSWITCHFAILGENSWITCHINGDEVICEFAILEDINHIBITTRANSFER
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