114J500E4.01 · EVJ 500 series 04/2021
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8.3 COPYING THE PARAMETERS
8.3.1 Introduction
EVJKEYcanbeconnectedtotheTTLserialporttouploadanddownloadthemapoftheparameters.
Forfurtherinformation,consulttheinstructionsheetp/n104JKEYA304.
8.3.2 Uploading the parameters from the controller to EVJKEY
With EVJKEY connectedtotheTTLserialport:
1. Setdipswitches1,2and3toOFF;
2. Plug the controller into the mains;
3. RecognitionoftheEVJKEYwillautomaticallystartup(theOKandERRORLEDscomeonandstayon);
4. Whenrecognitioniscomplete,thedataareautomaticallyuploaded.
Thismaytakeacoupleofseconds.
Iftheuploadissuccessful,theOKLEDstaysonwhiletheERRORLEDgoesoff.Ifithasnotbeensuccessful,theOKLEDgoesoff
whiletheERRORLEDstayson;repeattheprocedure.
8.3.3 Downloading the parameters from EVJKEY to the controller
With EVJKEY connectedtotheTTLserialport:
1. Setdipswitches1,2and3toON;
2. Plug the controller into the mains;
3. RecognitionoftheEVJKEYwillautomaticallystartup(theOKandERRORLEDscomeonandstayon);
4. Whenrecognitioniscomplete,thedataareautomaticallyuploaded.
Thismaytakeacoupleofseconds.
Ifthedownloadissuccessful,theOKLEDstaysonwhiletheERRORLEDgoesoff.Ifithasnotbeensuccessful,theOKLEDgoes
offwhiletheERRORLEDstayson;repeattheprocedure.