CONTREX MLP-Drive - Manual (Page 181)

C - 15
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-73), 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 logic.
Enter "0" to deactivate the Drive Enable output (output high) when the Ramped
Reference is zero, and activate the Drive Enable output (output low) when the
Ramped Reference is not zero.
Enter "1" to deactivate the Drive Enable output when both the Ramped Reference and
the feedback are zero, and activate the Drive Enable output when the Ramped
Reference is not zero.
CP-75 OFFSET NULL
Offset Null is used to determine the analog input level where the offset term is zero (has no
influence).
CP-76 OFFSET AUTHORITY
Offset Authority determines the quantity of the offset term (amount of influence) for a given
analog input level.
CP-77 OFFSET POLARITY
Offset Polarity determines if the offset term is added or subtracted from the follower scaled
reference.