WAGO -I/O-SYSTEM 750 Manual page 99

WAGO-I/O-SYSTEM 750
750-464 2/4 AI RTD configurable
Table 85: "Channel" Parameters
Selection box
SIEMENS Format
Indicate wire break/short
circuit
Overflow Limit
Possible settings
*)
Off No display of status indicators
On Display of status indicators in the bottom
three bits:
Bit 0: Overflow. Set for
Overrange/Underrange (if "Overflow
Limit" is active).
Bit 1: Error. Set for wire break/short
circuit (if "Indicate wire break/short
circuit" is active).
Bit 2: Always 0
Important Note!
If SIEMENS format is ON, the "Manufacturer
scaling" setting is not taken into account!
Off A wire break or short circuit is not
indicated in the status byte.
On A wire break or short circuit is indicated
in the status byte.
The setting has no impact on the process
data representation. The process value
is always saturated on the respective
resistance limits of the sensor type set.
Important Note!
The setting has no impact on the process data
representation. The process value is always
saturated on the respective resistance limits of
the sensor type set.
(Principle: "Analog measuring instrument").
Off A measuring range
overrange/underrange is not indicated in
the status byte.
On A measuring range
overrange/underrange is indicated in the
status byte.
The setting has no impact on the process
data representation. The process value
is always saturated on the respective
resistance limits of the sensor type set.
Commissioning 99
Manual
Version 1.1.0