Modbus
register
Data type /
Size in
bytes
Parameter Description Default value
[unit]
(unit register)
Value range /
Setting op‐
tions
Access
level
7326 String / 16 Serial number Serial number of the cas‐
sette.
- - Read only
7386 String / 16 Comm. HW ver‐
sion
Hardware version of the
communication plug in mod‐
ule.
- - Read only
7358 String / 16 Comm. serial num‐
ber
Serial number of the commu‐
nication plug in module.
- - Read only
Local display
Table A-85 Local display
Modbus
register
Data type /
Size in bytes
Parameter Description Default value
[unit]
(unit register)
Value range /
Setting options
Access
level
9041 String / 16 HW version Hardware version of
the module.
- - Read
only
9063 String / 16 FW version Firmware version of the
module.
- - Read
only
7475 String / 16 HMI config. ver‐
sion
Version of the HMI con‐
figuration.
- - Read
only
I/O cassette
Table A-86 I/O cassette
Modbus
register
Data type /
Size in bytes
Parameter Description Default value
[unit]
(unit register)
Value range /
Setting options
Access
level
7260 String / 16 HW version Hardware version of
the cassette.
- - Read
only
8184 String / 16 FW version Firmware version of the
cassette.
- - Read
only
7284 String / 16 Serial number Serial number of the
cassette.
- - Read
only
Modbus communication
A.9 Modbus holding registers tables
SITRANS FST030 (Modbus)
Operating Instructions, 08/2018, A5E37367739-AD 285