Yaskawa MP900 Series Motion Programming Manual User Manual

Page 193

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6.1 MP2300S/MP2400 Exclusive-use Commands

6 -7

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Programming Examples

The following illustration provides a programming example for the TON command.

DB000001=DB000000 & TON (500 DW00001);

↑ Set to 5 seconds

D

Ladder equivalent circuit

DB000000

DW00001

005.00

DB00000

1

T

D

Timing chart

DB000000

DB000001

500

DW00001

5.00s - Ts

(Ts = Set scan value)

6.1.4 OFF-DELAY TIMER (TOF): Counting unit: 0.01 second

Use in a sequence program

Possible

Use in a motion program

Not possible

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Overview

The TOF command counts the milliseconds (in units of 10 ms) when the bit input is OFF. When
the counted value is equal to the set value, the bit output will turn OFF. If the bit input turns
ON during counting, the timer operation will stop. After the bit input turns OFF again, count-
ing starts again from the beginning (0). In the registers for counting, the actual count (in units
of 10 ms) is stored.

6

6

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