User Tools

Site Tools


ccgx:modbustcp_faq

Differences

This shows you the differences between two versions of the page.

Link to this comparison view

Both sides previous revision Previous revision
ccgx:modbustcp_faq [2020-01-06 14:53]
iburger [6. Error codes and trouble shooting]
ccgx:modbustcp_faq [2020-02-06 21:16] (current)
mvader [6. Error codes and trouble shooting]
Line 95: Line 95:
 ^Code^Name^Description^ ^Code^Name^Description^
 |0x01|IllegalFunction|The requested function is not supported.| |0x01|IllegalFunction|The requested function is not supported.|
-|0x02|IllegalDataAddress|The Unit-ID is available, but one or more of the requested register(s) does not exist.|+|0x02|IllegalDataAddress|The ​requested ​Unit-ID is available, but one or more of the requested register(s) does not exist.|
 |0x03|IllegalDataValue|The requested quantity of registers is invalid. See the modbus specs, http://​www.modbus.org/​specs.php,​ for the limits per function code.| |0x03|IllegalDataValue|The requested quantity of registers is invalid. See the modbus specs, http://​www.modbus.org/​specs.php,​ for the limits per function code.|
-|0x0A|GatewayPathUnavailable|Unit-ID is defined in the mapping list, but there is no device found on the mapped port. Double check the Unit-ID mapping list in the excel sheet, and make sure that the device is properly connected to the CCGX, switched on, and that its data is available on the CCGX display.|+|0x0A|GatewayPathUnavailable|The requested ​Unit-ID is defined in the mapping list, but there is no device found on the mapped port. Double check the Unit-ID mapping list in the excel sheet, and make sure that the device is properly connected to the CCGX, switched on, and that its data is available on the CCGX display.|
 |0x0B|GatewayTargetDeviceFailedToRespond|Requested Unit-ID not found in the mapping list. Double check the Unit-ID mapping list in the excel sheet.| |0x0B|GatewayTargetDeviceFailedToRespond|Requested Unit-ID not found in the mapping list. Double check the Unit-ID mapping list in the excel sheet.|
  
ccgx/modbustcp_faq.txt · Last modified: 2020-02-06 21:16 by mvader