CANopen Communication Module DVPCOPM-SL l DVPCOPM-SL as slave: DVP-PLC Application Manual 34 Code Indication How to correct F2 The data are being downloaded to DVPCOPM-SL. -- F3 DVPCOPM-SL in error status Check if the wiring of DVPCOPM-SL is correct. F4 Bus-off is detected. Make sure the communication cable is in normal operation, and all the nodes on the network work in the same baud rate. Re-power DVPCOPM-SL. F5 Incorrect DVPCOPM-SL settings Check the settings of node address and baud rate and make sure the settings are correct. F6 Internal error: manufacturing process Re-power DVPCOPM-SL. If the error still exists, change to a new DVPCOPM-SL. F7 Internal error:
GPIO check F8 Internal error: memory check F9 Low voltage is deteced. Check and make sure the power of DVPCOPM-SL works normally. FA The firmware of DVPCOPM-SL is in error status. Re-power DVPCOPM-SL. FB The sending buffer in DVPCOPM-SL is full. Make sure the bus works normally and re-power DVPCOPM-SL. FC The receiving buffer in DVPCOPM-SL is full. Make sure the bus works normally and re-power DVPCOPM-SL. E0 DVPCOPM-SL receives Emergency message sent by the slave. Read relevant information through PLC MPU or Delta CANopenBuilder software. E1 PDO data length returned from the slave is not consistent with the length set in the node list.
Reset the PDO data length in the slave and download the new setting to DVPCOPM-SL. E2 PDO message from the slave has not been received. Check and make sure the setting is correct. E3 Auto SDO download failed. Check and make sure auto SDO is correct. E4 PDO parameter setting has failed. Make sure the PDO parameter setting is legal. E5 Error in key parameter setting. Make sure all the slaves connected are consistentwith the slaves set. E6 The slave does not exist in the network. Make sure the power of the slave and the network connection work normally. E7 The slave's error control is timed-out. E8 Master/slave node address is repeated.
Reset the node address and make sure the new address is not a repeated one. Code Indication How to correct 0 ~ 7F The node address of DVPCOPM-SL when in normal operation. -- A0 The parameters in DVPCOPM-SL is being initialized. -- A1 DVPCOPM-SL is in pre-operational status. -- A3 The data are being downloaded to DVPCOPM-SL. --