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Configuration point Selection/
Response at hold
Response during cali-
bration
Response in case of a
fault
a
The unit for the value set for the "Signal output value" appears in the entry
field.
10.8
Digital inputs of base unit and optional boards
Configuration point Selection/
Description
Inversion
Contact
Alarm
setting option
low
high
NAMUR low
NAMUR high
hold
safety value
Moving
Frozen
Safe value
low
high
NAMUR low
NAMUR high
hold
safety value
Open: Device Menu > Configuration > Digital Inputs >
Digital Input 1 to 9
setting option
up to 21 text characters
Yes
No
Base unit:
potential-free contact,
external voltage source
Optional boards:
potential-free contact
Binary inputs alarms are used to monitor input-side switching signals. The
alarm settings for all digital device functions are explained together.
⇨
Chapter 10.11.2 "Digital signal alarms", page 45
10 Configuration
Explanation
Specification of the analog output value when the
hold function is activated, during calibration of
one of the sensors for the particular output or at
error (overrange/underrange)
low: lower limit of the standard signal value
[
range
0 V or 0(4) mA
high: upper limit of the standard signal value
range (10 V or 20 mA)
NAMUR low: lower NAMUR limit of the standard
[
signal
0 V or 0(3.4) mA
NAMUR high: upper NAMUR limit of the stan-
dard signal (10.7 V or 22 mA)
hold: unchanging analog value
Safety value: see configuration item
"Safety value" in this table
Explanation
Designation for the input
Invert/do not invert state
Type of digital signal connected
]
]
29
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