Mitsubishi Electric MELSEC iQ-R Series - Calling a Subroutine Program

7 APPLICATION INSTRUCTIONS
7.4 Structure Creation Instructions
559
7
Calling a subroutine program
CALL(P)
These instructions execute the subroutine program of the specified pointer.
■Execution condition
Setting data
■Description, range, data type
*1 Cannot be specified in FBD/LD.
■Applicable devices
*1 Devices other than F can be used.
• [RnPCPU (redundant)] If these instructions are used in a program executed in both systems, there are restrictions on their operation in the standby system
when the redundant system is in backup mode. ( MELSEC iQ-R CPU Module User's Manual (Application))
Ladder ST
Not supported
FBD/LD
Instruction Execution condition
CALL
CALLP
Operand Description Range Data type Data type (label)
(P) Start pointer number of subroutine program  Device name POINTER
(s1) to (s5)
*1
Device number to be passed to the subroutine program as
an argument
-2147483648 to 2147483647 Bit/16-bit signed
binary/32-bit signed
binary
ANY
EN Execution condition  Bit BOOL
ENO Execution result  Bit BOOL
Operand Bit Word Double word Indirect
specification
Constant Others
(P)
X, Y, M, L,
SM, F, B, SB,
FX, FY
J\ T, ST, C, D, W,
SD, SW, FD, R,
ZR, RD
U\G, J\,
U3E\(H)G
Z LT, LST,
LC
LZ K, H E $
(P)         
(s1) to (s5) 
*1
       
RnCPU
RnENCPU
RnSFCPU RnSFCPURnPCPURnPCPU
(Standard) (Safety)
(Redundant) (Process)
(P)
(P) (s1)...(s5)
EN ENO
P