Siemens SITRANS F series Operating Instructions Manual page 316

Modbus communication
A.9 Modbus holding registers tables
Modbus Data type /
register Size in bytes
9403 Unsigned / 2
10603 Float / 4
10658 Unsigned / 2
9329 Unsigned / 2
314
Parameter Description
Error status Error status if config-
ured to frequency out-
put.
Current input Input current value if
value configured to current
input.
Error status Error status if config-
ured to current input.
Digital input Input value if config-
value ured to digital input.
Default value Value range /
[unit] Setting options
(unit register)
-
Bit 0: Overflow
•
Bit 1: Underflow
•
Bit 2: Fail mode acti-
•
vated
- -
-
Bit 0: Overflow (> 25
•
mA)
Bit 1: Underflow (< 0
•
mA)
Bit 2: Measured cur-
•
rent out of measuring
range
- 0 - 1
SITRANS F Ultrasonic flowmeters FST030 (Modbus)
Operating Instructions, 08/2017, A5E37367739-AC
Access
level
Read
only
Read
only
Read
only
Read
only