Subroutines instructions, Applicable program areas operands, Combined-use instructions – Omron SYSMAC CP CP1E-N@@D@-@ User Manual
Page 326: Flags, 2 instructions, N: subroutine number, Operand specifications
2 Instructions
2-290
CP1E CPU Unit Instructions Reference Manual(W483)
Subroutines Instructions
SBS
Applicable Program Areas
Operands
N: Subroutine number
Specifies the subroutine number between 0 and 127 decimal.
Operand Specifications
Combined-use instructions
SBN (subroutine entry) instructions and RET (subroutine return) instructions
Flags
Instruction
Mnemonic
Variations
Function
code
Function
SUBROUTINE CALL
SBS
@SBS
091
Calls the subroutine with the specified subroutine
number and executes that program.
Symbol
SBS
Area
Step program areas
Subroutines
Interrupt tasks
Usage
OK
OK
OK
Operand
Description
Data type
Size
N
Subroutine number
---
1
Area
Word addresses
Indirect DM addresses
Constants
CF
Pulse bits
TR bits
CIO
WR
HR
AR
T
C
DM
@DM
*DM
N
---
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---
---
---
---
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OK
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Name
Label
Operation
Error Flag
P_ER
• ON if nesting exceeds 16 levels.
• ON if the specified subroutine number does not exist.
• ON if a subroutine calls itself.
• ON if a subroutine being executed is called.
• ON if the specified subroutine is not defined in the current task.
• OFF in all other cases.
N: Subroutine number
SBS(091)
N