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Modbus
register
Data type /
Size in bytes
Parameter
Description
Default value
[units]
(units register)
Value range /
Setting options
Access
level
10212
Float / 4
Upper range
value current
Upper current value
that is mapped to the
upper nominal range
boundary selected by
Current mode (9306).
Applicable if Process
value (9302) = 25 or 26.
20.0
[mA]
-
Read /
write
10214
Float / 4
Lower range
value current
Lower current value
that is mapped to the
lower nominal range
boundary selected by
Current mode (9306).
Applicable if Process
value (9302) = 25 or 26.
4.0
[mA]
-
Read /
write
9307
Float / 4
Damping value
Time constant of damp‐
ing filter for current out‐
put signal.
0.0
[s]
0.0 - 100.0
Read /
write
9592
Unsigned / 2
Filter-safe acti‐
vation condition
Fail-safe activation con‐
dition.
1
● 0: Bad status of
selected process
value
● 1: Active
Maintenance alarm
or Failure (NAMUR)
Read /
write
9481
Unsigned / 2
Fail-safe min.
time
Minimum time the out‐
put stays in fail-safe be‐
havior.
0
[s]
0 - 100
Read /
write
9314
Unsigned / 2
Fail-safe behav‐
ior
Current output reaction
in case of a fault.
0
● 0: Lower fault current
● 1: Upper fault current
● 2: Last valid value
● 3: Disabled
● 4: Custom value
Read /
write
9315
Float / 4
Fail-safe value
Output value in case of
a fault and when Fail-
safe behavior (9314) is
configured to 4.
0.0
[mA]
0.0 - 25.0
Read /
write
7160
Float / 4
Forced value
Forced value when
forcing is active.
4.0
[mA]
3.5 - 25.0
Read /
write
MODBUS commands
4.10 Modbus holding registers tables
FCT030 Modbus (From firmware 4.0)
Function Manual, 06/2018, A5E39931813-AB
111