GE Baker Hughes Masoneilan SVI FF Installation And Operation Manual page 71

Digital positioner
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11.
12.
13.
NOTE
NOTE
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Always Inactive - the switch is always inactive.
Reset Occurred - the switch is active when a reset occurs and moves
to configured default state.
Tight Cutoff - the switch is active when a tight cutoff is reached. At
that time it closes if Normally Open and opens if Normally Closed.
The switch resets once the threshold condition clears.
DISCRETE_SWITCH_2_CONF (Virtual Switch 2 on the SVI FF software),
functions with the same settings. However, in this case, it drives a
Virtual Discrete Switch (register) only. This register is usable to con-
nect to the Discrete Input block.
The contacts are OPEN when the SVI FF is unpowered and may be
configured (via the DTM or DD) to be open or closed when the flag is
asserted after boot.
Masoneilan SVI FF Instruction Manual
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