CONTREX MLP-Drive - Manual (Page 182)

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CP-79 SETPOINT LOCKOUT MASK
Setpoint Lockout Mask determines which setpoints are disabled when the keypad is locked out.
If CP-79 is set to "0", then none of the setpoints (CP-01 through CP-04) are disabled. If CP-79 is
set to "1", then all four of the setpoints are disabled. If CP-79 is set to "2", then CP-02 and CP-04
are disabled while CP-01 and CP-03 remain enabled.
CP-80 RMS CURRENT LIMIT
RMS Current Limit (CP-80) determines the level at which the MLP-Drive will limit the motor
armature’s RMS current. The MLP-Drive achieves this limit by reducing the phase angle firing.
For additional information about current limit, refer to
Installation/Setup: Calibration .
CP-81 PEAK CURRENT LIMIT
Peak Current Limit (CP-81) determines the level at which the MLP-Drive will limit the motor
armature’s RMS peak current. The MLP-Drive achieves this limit by reducing the phase angle
firing. For additional information about current limit, refer to
Installation/Setup: Calibration .
MP-82 MOTOR CURRENT
Motor Current (MP-82) displays the value, in amps, of the motor armature’s RMS current.
MP-83 LIMIT STATUS
Limit Status (MP-83) displays the status of the Current Limit, the Minimum Limit (CP-08) and the
Maximim Limit (CP-09) functions. A "1" in the display digit location for the respective function
indicates that function is limiting.