Delta AH500 Programming Manual page 708

AH 5 00 Pr ogr am m ing Ma n ua l
API Instruction code
2401 TKOFF
Device X Y M
 
S
Symbol:
Explanation:
1. The cyclic task specified by S is disabled.
2. When the PLC runs, the execution of the cyclic tasks depends on the setting of the cyclic tasks
in ISPSoft.
3. The description of the operands:

The operand S should be within the range between 0 and 31.

Please refer to ISPSoft User Manual for more information about creating and enabling
the tasks.
Example:
When the PLC runs, cyclic task (0) and cyclic task (1) are enabled. Since the instruction TKOOFF in
cyclic task (0) is executed, cyclic task (1) is disabled, and Y0.0 is OFF.
The two cyclic tasks are created in ISPSoft. Cyclic task (0) and cyclic task (1) are enabled when the
PLC runs, and cyclic task (1) is disabled when the instruction TKOFF in cyclic task (0) is executed.
Cyclic task (1) is disabled by the execution of the instruction TKOFF in cyclic task (0).
Cyclic task (1) is not executed.
Additional remark:
Please refer to ISPSoft User Manual for more information related to tasks.
6 - 5 4 0
Operand
S
P
S T C HC D

Pulse instruction 16-bit instruction (3 steps) 32-bit instruction
AH500
S ： Task number
Function
Disabling the cyclic task
L SM SR E K
  
AH500
Word
16# "$" DF
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