C
1
2
ONTENTS
8.
Mechanical Control Flows
1. How to Understand Control Flow
A legend of conventions used in the control flow is described below.
START
N
Y
03XX
END
PB11
: Control parameter for pulse motor
Number (serial number)
Unit number (B through F)
TA11
: Timer value or timeout value
Number (serial number)
Unit number (A through D, F, Z)
NA11
: Retry value
Number (serial number)
Unit number (A, B, D)
009-051-04
05.31.99 FM2460
3
4
5
6
: Start of sequence
: User operation
: Normal processing
: Decision block
: Subroutine name
: Occurrence of error
: End of sequence
FR1H0300.EPS
CR-IR341 Service Manual
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MD - 56
MD - 56