Test Output Relays; Test Analog Output - GE 469 Manual

4.14 S13 469 TESTING
S TEST OUTPUT RELAYS
S [ENTER] for more
In addition to the simulation modes, the TEST OUTPUT RELAYS setpoint group may be used during startup or test-
ing to verify that the output relays are functioning correctly.
The output relays can only be forced to operate only if the motor is stopped and there are no trips, alarms, or
start blocks active. If any relay is forced to operate, the relay will toggle from its normal state when there are no
trips, alarms, or blocks to its active state. The appropriate relay indicator will illuminate at that time. Selecting
"Disabled" places the output relays back in service. If the 469 measures phase current or control power is
cycled, the FORCE OPERATION OF RELAYS setpoint will automatically become disabled and the output relays will
revert back to their normal states.
If any relay is forced, the 469 In Service LED will flash, indicating that the 469 is not in protection mode.
4
S TEST ANALOG OUTPUT
S [ENTER] for more
In addition to the simulation modes, the TEST ANALOG OUTPUT setpoint group may be used during startup or
testing to verify that the analog outputs are functioning correctly.
The analog outputs can only be forced if the motor is stopped and there are no trips, alarms, or start blocks
active. When the FORCE ANALOG OUTPUTS FUNCTION is "Enabled", the output reflects the forced value as a per-
centage of the 4 to 20 mA or 0 to 1 mA range. Selecting "Disabled" places all four analog output channels back
in service, reflecting the parameters programmed to each. If the 469 measures phase current or control power
is cycled, the FORCE ANALOG OUTPUTS FUNCTION is automatically disabled and all analog outputs revert back to
their normal state.
Any time the analog outputs are forced, the 469 In Service LED will flash, indicating that the 469 is not in pro-
tection mode.
4-86
ð
FORCE OPERATION OF
ENTER
RELAYS: Disabled
ESCAPE
ð
FORCE ANALOG OUTPUTS
ENTER
FUNCTION: Disabled
ESCAPE
ANALOG OUTPUT 1
ESCAPE
FORCED VALUE: 0%
MESSAGE
ANALOG OUTPUT 2
ESCAPE
FORCED VALUE: 0%
MESSAGE
ANALOG OUTPUT 3
ESCAPE
FORCED VALUE: 0%
MESSAGE
ANALOG OUTPUT 4
ESCAPE
FORCED VALUE: 0%
MESSAGE
469 Motor Management Relay
4 SETPOINT PROGRAMMING

4.14.4 TEST OUTPUT RELAYS

Range: Disabled, R1 Trip, R2 Auxiliary, R3 Auxiliary, R4 Alarm,
R5 Block, R6 Service, All Relays, No Relays

4.14.5 TEST ANALOG OUTPUT

Range: Enabled, Disabled
Range: 0 to 100%, step 1
Range: 0 to 100%, step 1
Range: 0 to 100%, step 1
Range: 0 to 100%, step 1
GE Power Management