Delta AS Series Programming Manual page 1008

t =1000ms
Y0.0
T= 2000ms
Additional remarks
1. The instruction counts by the scan cycle. Therefore, the maximum error is one scan cycle. Besides, S
(S -S ) should be larger than the scan cycle; otherwise, an error occurs when the GPWM instruction is executed.
2 1
2. If you use the instruction in a function block or an interrupt task, an inaccurate pulse output occurs.
3. If you declare the operand S in ISPSoft, the data type is ARRAY [3] of WORD/INT.
2
Ch ap te r 6 Ap pl ie d Instruc ti ons
, S
1
, and
2
6_
6 - 7 2 9