Technical data: inputs as seen from the AS-interface master
Bit
Function
Signal
DI0*
Feedback
1 = valve in non-
actuated position
Main stroke
0 = valve outside
tolerance for non-
actuated position
DI1*
Feedback
1 = valve in
actuated position
Main stroke
0 = valve outside
tolerance for
actuated position
DI2
Feedback
1 = double-disk
closed
Double-disk
0 = double-disk
not closed or no
external sensor
present
DI3
not assigned
* Assignment for colour variant green, see Section 6.5.2, Page 53.
Software version C (see version label CASi)
Technical data: inputs as seen from the AS-interface master
Bit
Function
Signal
DI0*
(single-seated
valves /
disk valves)
S1
Feedback
Main stroke
1 = valve in non-
actuated position
0 = valve outside
tolerance for non-
actuated position
(double-seated
valves)
S1
Feedback
Valve disk
1 = valve disk
closed
0 = valve outside
tolerance
DI1*
S2
Feedback
Main stroke
1 = valve in
actuated position
0 = valve outside
tolerance for
actuated position
Technical data
Specifications for AS-interface
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Summary of Contents for T.VIS A-15
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