GE 750 Instruction Manual page 260

750/760
Feeder Management Relay
7–6
4.6. Repeat steps 4.3 through 4.5 for all functions programmed to be asserted
by a Contact Open input.
5. For
INPUT ASSERTED LOGIC
5.1. Check that there is no logic input diagnostic message on the display.
5.2. Set the monitored virtual input for the logic input programmed in setpoint
message
USER INPUT A SOURCE
ing contact input will have no affect.
5.3. Check that the diagnostic message, either User Input A or the name pro-
grammed in setpoint User Input A Name, appears on the display with the
Auxiliary LED and relay activated. Check in the Event Recorder that the
selected function has been invoked.
5.4. Set the virtual input for the logic input programmed in setpoint message
USER INPUT A SOURCE
contact input will have no affect.
5.5. Check that the diagnostic message is removed from the display with the
Auxiliary LED and relay deactivated.
5.6. Repeat steps 5.3 through 5.5 for all functions programmed to be asserted
by a Virtual On input.
6. For
INPUT ASSERTED LOGIC
6.1. Check that there is no logic input diagnostic message on the display.
6.2. Set the monitored virtual input for the logic input programmed in setpoint
message User Input A Source to the off state. Note that the correspond-
ing contact input will have no affect.
6.3. Check that the diagnostic message, either "User Input A" or the name
programmed in setpoint
the Auxiliary LED and relay activated. Check in the Event Recorder that
the selected function has been invoked.
6.4. Set the virtual input for the logic input programmed in setpoint message
USER INPUT A SOURCE
contact input will have no affect.
6.5. Check that the diagnostic message is removed from the display with the
Auxiliary LED and relay deactivated.
6.6. Repeat steps 6.3 through 6.5 for all functions programmed to be asserted
by a Virtual Off input.
7. For
INPUT ASSERTED LOGIC
7.1. Check that there is no logic input diagnostic message on the display.
7.2. Set the monitored contact for the logic input programmed in setpoint
message User Input A Source to the open state and the virtual input to
the off state. Check that no diagnostic message is on the display with the
3 auxiliary LED and relay deactivated.
7.3. Set the monitored contact to the closed state with the virtual input
remaining in the off state. Check that no diagnostic message is on the
display with the Auxiliary LED and relay deactivated.
7.4. Leave the monitored contact in the closed state and put the virtual input
in the on state. Check that the diagnostic message, either "User Input A"
or the name programmed in
with the Auxiliary LED and relay activated. Check the event recorder that
the selected function has been invoked.
7.5. Set the monitored contact to the open state and the virtual input to the
off state. Check that the diagnostic message is removed from the display
with the Auxiliary LED and relay deactivated.
7.6. Repeat steps 7.3 through 7.5 for all functions programmed to be asserted
by a "Closed & Von" input.
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setpoints set to "Virtual On":
to the on state. Note that the correspond-
to the off state. Again note that the corresponding
setpoints set to "Virtual Off":
, appears on the display with
USER INPUT A NAME
to the on state. Again note that the corresponding
setpoints set to "Closed & Von":
USER INPUT A NAME
Inputs/Outputs
, appears on the display
GE Multilin