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FORM 160.72-O1 (810)
figure 11 -
MOTOR SCREEN
overvieW
This screen displays all information pertaining to an
Electro-Mechanical Starter. The demand limit setpoint
may be changed from this screen. This screen also
serves as a gateway to subscreen for the Gearbox.
displaY onlY
Blind end Bearing Temperature
Displays the motor blind end bearing temperature, if
the sensor is enabled.
shaft end Bearing Temperature
Displays the motor shaft end bearing temperature, if
the sensor is enabled.
% full load amps
Displays the motor current as a percentage of the Full
Load Amps (FLA) value. For the Electro-Mechanical
Starter this is the data returned by the CM-2 board.
Current limit setpoint
Displays the current limit value in use. This value could
come from a 0-20mA, 4-20mA, 0-l0VDC or 2-10VDC
input in Analog Remote mode, PWM signal in Digital
JOHNSON CONTROLS
MoTor sCreen
Remote mode, E-Link gateway interface in BAS mode,
or a locally programmed value.
Kilowatts
Displays the motor kilowatts, if the sensor is enabled.
% full load Kilowatts.
Displays the motor kilowatts as a percentage of the Full
Load Kilowatts (FLKW) value, if available.
power limit setpoint
Displays the power limit value in use if the chiller is
configured to use KW for demand limit.
Motor run (led)
Indicates whether the digital output from the controls is
commanding the motor to RUN.
Time since last shutdown
Displays the time since the last chiller shutdown in
Day:Hr:Min:Sec format.
interlock (led)
Indicates when the safety contact in the starter is
closed.
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