Table of Contents
P/N 400274-01 Revision A7
Encoder Counts Per Revolution
This parameter is not available if the Signal Source is set to Drive.
The Encoder Counts Per Revolution parameter sets the number of
encoder steps per revolution of the synchronization encoder. The default
value is 4000 steps per revolution. The minimum value is 1 and
maximum value is 65,535.
User Distance Per Revolution
The default value for this parameter is 4000 "user units" per revolution
of the sync source. See definition of user units in the PCX section of the
230V and 460V FX Drives Setup and Programming Operator' s Manual
or 525 Programmable Motion Controller Installation and Operation
manual as appropriate. The minimum value is 1 and maximum value is
65,535.
Signal Polarity
This feature defines the direction of the synchronization source that
corresponds to a positive Master axis position change. Clockwise is
indicated with a (+); counterclockwise is indicated with a (-). CW and
CCW motion of the Master axis is defined while facing the encoder shaft.
The Signal Source must count upwards for cycle operation. If the
count is going the wrong way, change the signal polarity in PCX to
correct this.
Figure 18
CW Encoder Rotation.
Signal Interpretation
The signal interpretation feature allows you to define how the Follower
reacts to clockwise and counterclockwise motion of the synchronization
source.
The COMP+ mode must be used when running Follower Cycles on
the PCM-22.
PCM-22
WARNING!
WARNING!
Software Setup
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