Toshiba AS311 Manual De Usuario

ASCII Interface Module (AS311) 

 

 
 

 
 

 

The default setting of the time-out check time is 1 second. The time-out check time 

 

 

can be changed by T3 program. The valid setting range is 0.1 to 60.0 seconds in 0.1 

 

 

second units. Refer to section 4.2.3. 

 
 

 

To change the time-out check time, write desired value into the AS311’s buffer memory 

 

 

address 25 (CH1 time-out check) and/or address 89 (CH2 time-out check), and  

 

 

execute the hot reset (refer to section 5.5).  

 
 

 

T3 program for this purpose is almost same as that for setting the trailing code (refer to 

 

 

section 5.6). Only the difference is writing the time-out check time instead of the trailing 

 

 

code. See Rung 2 of the following sample. In this sample, the channel 1 time-out check 

 

 

time is changed to 5 seconds. 

 

 

If the channel 2 time-out check time and/or the trailing code are also changed, write 

 

 

these data on the Main program Rung 2 before calling Subroutine No. 3 in the same 

  

manner. 

 
 
  

(Main 

program)