Chapter 14 PLC Function |C200 Series
14-41
14.6.4 Explanation for the Application Commands
API
01
CALL
P
S
Call Subroutine
Bit Devices Word Devices
X Y M K H KnX KnY KnM T C D
Operands:
S: Operand S can designate P.
Operand S of C2000 series can designate P0~P63.
16-bit command (3 STEPS)
CALL
CALLP
32-bit command
－ － － －
Flag signal: None
Explanation
1. S: The pointer of call subroutine.
2. Edit the subroutine designated by the pointer after FEND instruction.
3. If only CALL instruction is in use, it can call subroutines of the same pointer
number with no limit of times.
4. Subroutine can be nested for 5 levels including the initial CALL instruction. (If
entering the sixth level, the subroutine won’t be executed.)
Call 1(800)985-6929 for Sales
Call 1(800)985-6929 for Sales
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