Proline Promass 83E/F/O Operation Manual - FMC Technologies

Proline Promass 83OperationCommand No.HART command / Access type16 @Read the device productionnumberAccess type = read17 Write user messageAccess = write18 Write TAG, descriptor and dateAccess = writeCommand data(numeric data in decimal form)noneYou can save any 32-character long text in the deviceunder this parameter:Bytes 0-23: Desired user messageWith this parameter, you can store an 8 character TAG, a16 character descriptor and a date:– Bytes 0-5: TAG)– Bytes 6-17: Descriptor– Byte 18-20: DateResponse data(numeric data in decimal form)Bytes 0-2: Production numberDisplays the current user message in the device:Bytes 0-23: Current user message in the deviceDisplays the current information in the device:– Bytes 0-5: TAG– Bytes 6-17: Descriptor– Byte 18-20: DateThe following table contains all the common practice commands supported by the device.Command No.HART command / Access typeCommon Practice Commands")34 Write damping value for primaryprocess variableAccess = writeCommand data(numeric data in decimal form)Bytes 0-3: Damping value of the primary process variablein secondsFactory setting:Primary process variable = Mass flowResponse data(numeric data in decimal form)Displays the current damping value in the device:Bytes 0-3: Damping value in seconds35 Write measuring range of primaryprocess variableAccess = writeWrite the desired measuring range:– Byte 0: HART unit code of the primary processvariable– Bytes 1-4: Upper range, value for 20 mA– Bytes 5-8: Start of measuring range, value for 4 mAFactory setting:Primary process variable = Mass flow! Note!• Die You can set the assignment of device variables toprocess variables using Command 51.• If the HART unit code is not the correct one for theprocess variable, the device will continue with the lastvalid unit.The currently set measuring range is displayed as aresponse:– Byte 0: HART unit code for the set measuring range ofthe primary process variable– Bytes 1-4: Upper range, value for 20 mA– Bytes 5-8: Start of measuring range, value for 4 mA! Note!Manufacturer-specific units are represented using theHART unit code "240".38 Device status reset (Configurationchanged)Access = writenonenone40 Simulate output current of primaryprocess variableAccess = writeSimulation of the desired output current of the primaryprocess variable.An entry value of 0 exits the simulation mode:Byte 0-3: Output current in mAFactory setting:Primary process variable = Mass flow! Note!You can set the assignment of device variables to processvariables with Command 51.The momentary output current of the primary processvariable is displayed as a response:Byte 0-3: Output current in mA42 Perform master resetAccess = writenonenoneIssue/Rev. 0.2 (12/12) MN0M022 • Page 47