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Name ID Label Description Type Access Class
software_revision 009E Software rev Field Device Software Revision- This revision corresponds to the software or firmware, that is embedded in the Field Device R Unsigned 2048
hardware_revision 009F Hardware rev Hardware Revision- Revision that corresponds to the electronics hardware of the Field Device. R Unsigned 2048
device_id 00A1 Dev id Field Device Identification- Uniquely identifies the Field Device when combined with the Manufacturer Identification and Device Type. Therefore, this variable cannot be modified by the Host user. R Unsigned 2048
response_preambles 0FE2 Num resp preams Number of Response Preambles- Number of Preambles to be sent in the response message from the Field Device to the Host R Unsigned 128
max_num_device_variables 00CE Max dev vars Maximum Number of Device Variables- This indicates the last Device Variable code that a host application should expect to be found in the field device (e.g., when identifying the Device Variables using Command 54) R Unsigned 2048
config_change_counter 00CF Cfg chng count Configuration Change Counter- This indicates the number of times the devices configuration or calibration has been changed by a host application or from a local operator interface. R Unsigned 2050
tag 00A3 Tag Tag- Text that is associated with the Field Device installation. This text can be used by the user in any way. A recommended use is as a unique label to a plant that correlates to a Field Device label: a plant drawing, or on a Control System. This variable is also used as a type of data link layer address handle. R/W PackedAscii 2048
longTag 00D2 Long tag Long Tag- Functions exactly like Tag except the size is larger (max of 32 ISO Latin 1 characters). R/W ASCII 2048
dummy_variable 00FB R Unsigned 0
device_variable_code_1 00E1 R/W Index 4096
Name ID Label Description Type Access Class