If Solenoidal valve works in manual mode but not in Auto
mode. What should be the problem?
Answer Posted / fellyc
Assume that both Manual Command (PB) and Auto signal comes
from the DCS ( Same DO).
If it works in Mamual Mode and not in Auto Mode, then check
the logic for an interlock or permissive.
Is This Answer Correct ? | 3 Yes | 2 No |
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