Proline Promass 83E/F/O Modbus RS485 Operating Instructions

äProline Promass 83 Modbus RS485TroubleshootingModbus No. Device status message(local display)Cause Remedy (spare part ä 101)Register:6859Data type:IntegerRegister:6821Data type:String (18 byte)13 TRANSM. HW-DAT14 TRANSM. SW-DAT041 S: TRANSM. HW-DAT$: # 041042 S: TRANSM. SW-DAT$: # 0421. T-DAT is not plugged into theamplifier board correctly (or ismissing).2. T-DAT is defective.1. Check whether the T-DAT is correctlyplugged into the amplifier board.2. Replace the T-DAT if it is defective.Check that the new, replacement DAT iscompatible with the measuring electronics.Check the:- Spare part set number- Hardware revision code3. Replace measuring electronics boards ifnecessary.4. Plug the T-DAT into the amplifier board.144 HW F-CHIP 061 S: HW F–CHIP$: # 061No. # 1xx Software errorTransmitter F-Chip:1. F-Chip is defective.2. F-Chip is not plugged into theI/O board or is missing.1. Replace the F-CHIP.2. Plug the F-Chip into the I/O board.143 A/C SWCOMPATIB.121 S: A / C COMPATIB.!: # 121Due to different software versions,I/O board and amplifier board areonly partially compatible (possiblyrestricted functionality).! Note!– This message is only listed in theerror history.– Nothing is displayed on thedisplay.Module with lower software version has eitherto be actualized by FieldCare with the requiredsoftware version or the module has to bereplaced.No. # 2xx Error in DAT / no communication22 LOAD T-DAT 205 S: LOAD T–DAT!: # 20523 SAVE T-DAT 206 S: SAVE T-DAT!: # 206Transmitter DAT:Data back-up (downloading) to T-DAT failedorError when accessing (uploading)the values stored in the T-DAT.1. Check whether the T-DAT is correctlyplugged into the amplifier board.2. Replace the T-DAT if it is defective.Before replacing the DAT, check that thenew, replacement DAT is compatible withthe measuring electronics. Check the:– Spare part set number– Hardware revision code3. Replace measuring electronics boards ifnecessary.27 COMMUNIC.SENS251 S: COMMUNICATION I/O$: # 251Internal communication fault onthe amplifier board.Replace the amplifier board (see "Spare parts").28 COMMUNIC. I/O261 S: COMMUNICATION I/O$: # 261No data reception betweenamplifier and I/O board or faultyinternal data transfer.Check the BUS contacts.Issue/Rev. 0.2 (12/12) MN0M030 • Page 91