P/N 400274-01 Revision A7
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Table Of Contents
Introduction
1
Description ................................................................................................................... 1
Features ........................................................................................................................ 3
Terminology ................................................................................................................. 4
Master Cycle Length .............................................................................................. 4
Follower Cycle Length ........................................................................................... 4
Working Segment .................................................................................................. 5
Cycle Point............................................................................................................. 5
Working Offset....................................................................................................... 5
Variable Segment ................................................................................................... 6
Cycle Drop Out Position......................................................................................... 7
Working Ratio........................................................................................................ 7
Phase...................................................................................................................... 8
Average Length...................................................................................................... 8
Theory of Operation
11
General Running......................................................................................................... 11
Master Cycle Defined By Sensor Mode................................................................. 12
Master Cycle Not Defined By Sensor Mode .......................................................... 12
Resetting the Master Cycle Processing ........................................................................ 13
How the Master Cycle is Defined.......................................................................... 13
Automatically Resetting the Master Processing..................................................... 13
Manually Resetting the Master Processing............................................................ 14
Starting A Follower Cycle ........................................................................................... 15
Homes and the Follower Zero Position ........................................................................ 16
Indexes and the Follower Zero Position ....................................................................... 16
Cycle Inter-Relationships ............................................................................................ 17
Operational Timing..................................................................................................... 18
Maximum Master Velocity.......................................................................................... 19
Sensors ....................................................................................................................... 20
Selection .............................................................................................................. 20
Sensors: When, Where and Why .......................................................................... 21
Installation Guidelines
23
Attaching the PCM-22 Module ................................................................................... 23
I/O Wiring .................................................................................................................. 23
Input Wiring ........................................................................................................ 23
Output Wiring...................................................................................................... 23
