CONTREX M-Traverse - Manual (Page 59)

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Table 3-5 Entering Follower Scaling Control Parameters
CP Parameter Name Parameter Value
CP-15 Engineering Units In a level wind application, enter your E.U.
measurement of one laypitch.
In a web scanning operation, enter your E.U.
measurement for one traverse length.
CP-16 Lead PPR Reel In a level wind application, enter the number of Lead
encoder lines that the Lead Frequency input registers as
a result of one revolution of the reel.
In a web scanning application, enter the number of Lead
encoder lines that the Lead Frequency input registers as
a result of one traverse length.
Include calculations for all gear reductions, belt
reductions and other types of reducers.
CP-17 Follower Lines/E.U. In a level wind application, enter the number of Follower
encoder lines that the Feedback Frequency input
registers as a result of one Follower laypitch (reference
CP-15).
In a web scanning application, enter the number of
Follower encoder lines that the Feedback Frequency
input registers when the Follower travels one traverse
length. Include calculations for all gear reductions, belt
reductions and other types of reducers.
CP-18 PPR Follower (fdbk) Enter the number of pulses per revolution of the
feedback encoder (encoder resolution in lines).
CP-19 Max RPM Follower Enter the RPM of the feedback encoder shaft when the
Follower is operating at maximum speed. Include
calculations for all gear reductions, belt reductions and
other types of reducers.