CONTREX ML-Drive - Manual (Page 78)

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MP-45 SCALED REFERENCE
The Scaled Reference (MP-45) is the scaled setpoint number converted to hertz. It is
the calculated value that is input to the Acceleration/Deceleration routine. This
parameter may display numbers that are larger than 9999. These larger values are
displayed with two decimal places. For example, 10,000 hertz is displayed as “10.00.”.
MP-46 RAMPED REFERENCE
The Ramped Reference (MP-46) is the calculated output of the Acceleration/
Deceleration routine in hertz. It is the setpoint input to the PID compensation routine.
This parameter may display numbers that are larger than 9999. These larger values
are displayed with two decimal places. For example, 10,000 hertz is displayed as
“10.00.”.
MP-47 DRIVE OUTPUT
The Drive Output (MP-47) displays the drive output level to the motor (J2 pin 1, 2).
Drive Output is displayed as a percentage; 100 represents 100% of the drive output.
MP-48 TRIM OUTPUT
The Trim Output (MP-48) is the calculated output of the PID Compensation routine.
The Trim Output (MP-48) added to the feedforward equals the Drive Output (MP-47).
The Trim Output is represented in DAC (Digital-to-Analog Converter) bits where 4096
equals 100% output, 2048 equals 50% output, etc.
MP-49 PIDF OUTPUT
The PIDF Output (MP-49) is the total calculated output of the PID Compensation
routine added to the feedforward. The PIDF Output is represented in DAC (Digital-to-
Analog Converter) bits where 4096 equals 100% output, 2048 equals 50% output, etc.