Modbus
register
Data type /
Size in
bytes
Parameter Description Default value
[unit]
(unit register)
Value range /
Setting op‐
tions
Access
level
6334 String / 16 Hardware version System hardware version.
Also shown on the device
name plate.
- - Read /
write
(Expert)
6030 String / 16 Firmware version Product firmware version. Al‐
so shown on the device
name plate.
- - Read /
write
(Expert)
8120 String / 32 Long TAG Unique TAG name. - - Read /
write
8176 String / 16 Descriptor Description of the measuring
point.
- - Read /
write
8136 String / 32 Message Additional information. - - Read /
write
8152 String / 32 Location Device location in the plant. - - Read /
write
8168 String / 16 Installation date Installation date of the de‐
vice.
- - Read /
write
Transmitter
Transmitter FT030
Table A-83 Transmitter FT030
Modbus
register
Data type /
Size in
bytes
Parameter Description Default value
[unit]
(unit register)
Value range /
Setting op‐
tions
Access
level
8104 String / 32 Transmitter order
number
Transmitter order number
part 1 (MLFB).
- - Read only
7310 String / 32 Transmitter order
number
Transmitter order number
part 2 (MLFB).
- - Read only
7342 String / 32 Transmitter order
number
Transmitter order number
part 3 (MLFB).
- - Read only
Transmitter cassette
Table A-84 Transmitter cassette
Modbus
register
Data type /
Size in
bytes
Parameter Description Default value
[unit]
(unit register)
Value range /
Setting op‐
tions
Access
level
6136 String / 16 HW version Hardware version of the cas‐
sette.
- - Read only
6040 String / 16 FW version Firmware version of the cas‐
sette.
- - Read only
Modbus communication
A.9 Modbus holding registers tables
SITRANS FST030 (Modbus)
284 Operating Instructions, 08/2018, A5E37367739-AD