CONTREX MLP-Drive - Manual (Page 165)

B - 1
APPENDIX B: FORMULAS
Use the following formulas to calculate Speed Control:
MASTER MODE
General HZ RPM
Setpoint
Master
=
RPM
Feedback
E.U.
Master
RPM
Max Feedback
FOLLOWER MODE
General HZ RPM
Setpoint
Follower
X
RPM
Lead
=
RPM
Feedback
E.U.
Follower
RPM
Max Lead
RPM
Max Feedback
Setpoint
Master
X
RPM
Max Feedback
=
RPM
Feedback
E.U.
Master
Setpoint
Master
X
(
RPM
Max Feedback
)(
PPR
Feedback
)
=
HZ
Feedback
E.U.
Master
60
Setpoint
Follower
X
(
RPM
Max Feedback
)(
RPM
Lead
)
=
RPM
Feedback
E.U.
Follower
RPM
Max Lead
Setpoint
Follower
X
(
HZ
Lead
)(
RPM
Max Feedback
)(
PPR
Feedback
)
=
HZ
Feedback
E.U.
Follower
(
RPM
Max Lead
)(
PPR
Lead
)
(CP-34)
(CP-31)
(CP-30)
(CP-31)
(CP-1,2) (CP-1,2) (CP-1,2)
(CP-3,4) (CP-3,4)
(CP-3,4)
(CP-33)
(CP-21)
(CP-21) (CP-21)
(CP-20) (CP-20) (CP-20)
(CP-34) (CP-34)
(CP-34)
(CP-33)
(CP-34)
(CP-33)
(CP-34)