A1 Data; Description; Motor Data - GE MOTOR MANAGER 2 Instruction Manual

5 ACTUAL VALUES

5.2 A1 DATA

This page contains the real-time data as measured by the MM2. Actual Values Page 1 is divided into
three sections, MOTOR DATA, PROCESS DATA, and PROGRAMMABLE MESSAGE.
PATH: ACTUAL VALUES M A1: DATA M MOTOR DATA
MOTOR
STATUS:
A= 74 B= 74
C= 74 AMPS
GROUND CURRENT =
2.4 AMPS
MOTOR LOAD =
74% FULL LOAD
GROUND CURRENT =
2.4 AMPS
MOTOR LOAD =
74% FULL LOAD
GE Power Management
This message indicates the name and status of the motor. The top line
of the display (20 characters) can be programmed to a user defined
alphanumeric name. The second line indicates motor status. The fol-
lowing list shows the possible motor status indications:
• Unavailable : There is at least one condition present that is prevent-
ing start commands from operating. Possible conditions are: a trip is
present, the STOP key is being pressed, the Stop Switch input is
open, one of the Process Interlock switches is open, an undervolt-
age delayed restart is in progress, an Autotransformer Start Inhibit
is in progress, or the STARTER TYPE setpoint is OFF.
• Available-Auto : Start commands from the serial port or the Auto
Start A / Auto Start B interlock switch inputs will be performed. Start
commands from the Start A / Start B switch inputs and the START
A/ START B keys will be ignored.
• Available-Manual : Start commands from the Start A / Start B switch
inputs and/or the START A/ START B keys will be performed. Start
commands from the serial port and Auto Start A / Auto Start B
switch inputs will be ignored.
• Running : At least one contactor output relay is closed.
This message displays the actual RMS current in each phase in amps.
Format: 10.0 at CT Primary ≤ 50 A; 100 at CT Primary > 50 A.
This message displays the ground fault leakage current flowing from
any phase to ground in amps.
This message displays the motor load as a percentage of full load cur-
rent (FLC). The motor load is calculated as the average of the three
motor phase currents. When the value exceeds 100%, an overload con-
dition exists. The MM2 eventually trips if the current is not reduced
below 100% of FLC × SERVICE FACTOR.
This message displays the ground fault leakage current flowing from
any phase to ground in amps.
This message displays the motor load as a percentage of full load cur-
rent (FLC). The motor load is calculated as the average of the three
motor phase currents. When the value exceeds 100%, an overload con-
dition exists. The MM2 eventually trips if the current is not reduced
below 100% of FLC × SERVICE FACTOR.
MM2 Motor Manager 2
5.2 A1 DATA

5.2.1 DESCRIPTION

5.2.2 MOTOR DATA

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