6F3B0253

8. Special I/O Functions

Operation

Count input

Sampling time

T

T

T

T

T

T

 

 

 

 

 

 

Soft-gate

 

 

 

 

 

 

 

 

b

c

Internal

a

d

count value

 

 

 

 

 

 

c

 

 

a

b

 

 

 

e

e

d

Hold value

Sample program

(H1403)

In this example, 5123 (H1403) is set in SW16. As a result, the single phase speed- counter (channel 1 only) is selected.

The sampling time is set as 100ms, because 10 is written in SW18.

While R010 is ON, the soft-gate (S240) is set to ON, and the speed-counter works. The hold value is stored in SW22.

264 T1-16S User’s Manual

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Toshiba 6F3B0253 user manual Internal Count value