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Troubleshooting

1. Troubleshooting Milnitial operation 1 Unable to turn the power on 2 Unable to move the robot 3 Unable to communicate with the controller 1 Unable to turn the power on Check the main power supply Is the controller power cable connected properly HINo H Yes Connect the cable properly Refer to the Check if the connecting part is not loosened operation manual amp spec book HLoosened HE No loosened Connect the cable properly Check the power voltage and capacity Are the specified voltage and capacity stably supplied Refer to the spec book WDeficient or unstable supply W Stably supplied Supply the power properly Check if the EMG terminal and REM terminal of Refer to the spec book the controller are not opened WiClosed H Opened Check if the stop signal is not input from Close them and check again teaching box or external input I O or RS232C W Stop signal is input E Stop signal is not input Release it and check again Check the fuse of the power supply 2 Unable to move the robot Check the serial number of the controller and the robot 6 8 digits number Are they the same HYes Is the power connected properly Are both EMG terminal and REM terminal closed Yes Check if the cables between robot and controller are connected properly Disconnect them and connect again Make sure that connection part is locked properly W Cables are connected Check if the robot is excited Move the r
2. o connect to RS485 port H Connected H Not connected Check the select Connect properly SW and check again Is 0 selected This may differ depending on the customer specs W 0 is not selected Select 0 and check again E 0 is selected Check if the teaching box is not connected or it is not turned ON Wi Teaching box is Wi Teaching box is not connected Check the R T select SW Is R selected turned ON Disconnect it and check again This may differ depending on the customer specs ET is selected Select R E R is selected Check the COM port and baud rate 9600dps H Setting is correct Check the robot body No up correctly connected and it is H Setting is wrong Make sure to set it the sequencer I O H Connected Check the select SW Is B or C selected W B or C is selected Check if the sequencer power is connected properly W Connected properly Check if ready busy ON signals are not always output Check the ready busy signals on the controller sequencer monitor C E When strobe is ON Check the system software W When strobe is OFF Turn the teaching box off H Not connected Connect properly and check again HB or C is not selected Select B or C and check again HINot connected properly Connect it and check again W Signals are co
3. obot softly by hand H Robot does not move It is excited Enter the command 1 and check if 100 is returned via RS232C communication 100 is returned Check if the robot is initialized Confirm the origin search Command 1PT has been completed 1PT response is to be 3 axis 1101 4 axis 1111 5 axis 11111 H Origin is set Check if the commands are correct Refer to the operation manual E Operation command is correct Check if the robot can be operated via teaching box H Still enable to move the robot and to release the error Check the robot serial number and contact JEL service section E mail mente jel robot co jp HINo Use the same serial number of the robot and the controller HINo Connect the power properly WCables are not connected Connect the cables lock them and check again H Robot moves It is not excited Check if REM terminal of the controller is not opened Close REM terminal 100 is not returned Other status is returned Check the error code refer to the operation manual remove the cause and check again H Origin is not set 0000 is returned Execute the origin search HCommand is not correct Confirm the command 3 Unable to communicate with the controller E For RS232Ccommunucation E For sequencer parallel I O E Check if the RS232C communication cable W Check if the cable is connected properly to is connected properly xMake sure not t
4. rrect Check the robot serial number and contact JEL service section E mail mente jel robot co jp Communicate in the correct setting Wbody No is correct Turn the power OFF and check again

Troubleshooting

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