CONTREX ML-Drive - Manual (Page 149)

C - 13
CP-73 CONTROL MASK
The Serial Communications can control some of the logic input functions. Enter the number for
the required functions in Control Mask (CP-74), as listed below.
0 = F-Stop only
1 = F-Stop, Run, R-Stop
2 = F-Stop, Master/Follower, Setpoint Select
3 = All of the above
CP-74 DRIVE ENABLE LOGIC
Drive Enable Logic (CP-74) determines which conditions of the Ramped Reference (MP-46) and
the feedback will control the Drive Enable digital output.
Enter "0" to deactivate the Drive Enable digital output (output high) when the Ramped
Reference is zero, and activate the Drive Enable digital output (output low) when
the Ramped Reference is not zero.
Enter "1" to deactivate the Drive Enable digital output when both the Ramped
Reference and the feedback are zero, and activate the Drive Enable digital
output when both the Ramped Reference and the feedback are not zero.
CP-80 RMS CURRENT LIMIT
RMS Current Limit (CP-80) determines the level at which the ML-Drive will limit the motor
armature's RMS current. The ML-Drive achieves this limit by reducing the phase angle firing.
For additional information about current limit, refer to
Installation/Setup: Calibration , page 2-17.
CP-81 PEAK CURRENT LIMIT
Peak Current Limit (CP-81) determines the level at which the ML-Drive will limit the motor
armature's RMS peak current. The ML-Drive achieves this limit by reducing the phase angle
firing. For additional information about current limit, refer to
Installation/Setup: Calibration , page
2-17.
MP-82 MOTOR CURRENT
Motor Current (MP-82) displays the value, in amps, of the motor armature's RMS current.