Siemens Sitrans F Series - Page 143

Table A-11 IO values
Modbus
register
Data type /
Size in bytes
Parameter Description Default value
[units]
(units register)
Value range /
Setting options
Access
level
8803 Float / 4 Loop current
CH2
Calculated current at
output channel 2
-
[mA]
Read
only
8900 Float / 4 Output frequen‐
cy CH2
Calculated frequency
at output channel 2
-
[Hz]
Read
only
8969 Float / 4 Amount on CH2 Current totalized
amount according to
pulse output channel 2
-
(Mass: 7400 /
Volume:
7500 / Stand‐
ard Volume:
7964)
Read
only
8840 Unsigned / 2 Status output
CH2
Calculated status at
output channel 2
- 0 - 1 Read
only
9103 Float / 4 Loop current
CH3
Calculated current at
output channel 3
-
[mA]
Read
only
9200 Float / 4 Output frequen‐
cy CH3
Calculated frequency
at output channel 3
-
[Hz]
Read
only
9269 Float / 4 Amount on CH3 Current totalized
amount according to
pulse output channel 3
-
(Mass: 7400 /
Volume:
7500 / Stand‐
ard Volume:
7964)
Read
only
9140 Unsigned / 2 Status output
CH3
Calculated status at
output channel 3
- 0 - 1 Read
only
10503 Float / 4 Input current
CH3
Measured current at in‐
put channel 3
-
[mA]
Read
only
9129 Unsigned / 2 Digital input sig‐
nal CH3
Detected logical level
at channel 3
- 0 - 1 Read
only
9303 Float / 4 Loop current
CH4
Calculated current at
output channel 3
-
[mA]
Read
only
9400 Float / 4 Output frequen‐
cy CH4
Calculated frequency
at output channel 4
-
[Hz]
Read
only
9469 Float / 4 Amount on CH4 Current totalized
amount according to
pulse output channel 4
-
(Mass: 7400 /
Volume:
7500 / Stand‐
ard Volume:
7964)
Read
only
9340 Unsigned / 2 Status output
CH4
Calculated status at
output channel 4
- 0 - 1 Read
only
10603 Float / 4 Input current
CH4
Measured current at in‐
put channel 4
-
[mA]
Read
only
9329 Unsigned / 2 Digital input sig‐
nal CH4
Detected logical level
at channel 4
- 0 - 1 Read
only
Modbus communication
A.9 Modbus holding registers tables
SITRANS FST030 (Modbus)
Operating Instructions, 08/2018, A5E37367739-AD 143