Profibus Dp Fieldbus Couplers/Controllers 750-333(/0Xx-000), 750-833(/0Xx-000) - WAGO 750-469 Manual

WAGO-I/O-SYSTEM 750
750-469 2AI Thermocouple
Table 38: Specific Module/Channel parameters for 75x-469/003-000
Parameter
Wire break detection
Number format
PI diagnostics
Check lower
measurement
range limit
Watchdog
User scaling
Offset
Gain
Vendor scaling
*)
Default setting
8.1.2.2 PROFIBUS DP Fieldbus Couplers/Controllers
750-333(/0xx-000), 750-833(/0xx-000)
The aforementioned fieldbus couplers/controllers allow module-specific
parameterization of behavior at diagnosis.
Table 39: General Module/Channel parameters
Parameter
Diagnosis
Channel x (x = 0...1)
*)
Default setting
Manual
Version 1.1.0
Value
I/O-CHECK
deactivated
*)
activated
deactivated
*)
Twos complement
Sign magnitude
activated
*)
deactivated
*)
activated
deactivated
*)
activated
deactivated
activated
*)
deactivated
*)
0x0000 (0)
*)
0x0100 (256)
*)
activated
deactivated
Value
*)
0 (disabled)
1 (enabled)
WAGO GSD file
PB-DP
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Explanation
The fieldbus coupler/controller signals a
diagnosis if the I/O module reports the events:
• External fault
• Measuring range underflow
• Wire break
Diagnostics reported by the I/O module do not
lead to the signaling of a diagnosis by the
fieldbus coupler/controller.
Diagnostics reported by the I/O module lead to
the signaling of a diagnosis by the fieldbus
coupler/controller.
Appendix 57
PN-IO
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