Mitsubishi Electric MELSEC iQ-R Series Parts list manual

MELSEC iQ-R CPU Module Function Block
Reference

1
CONTENTS
CONTENTS
CHAPTER 1 FUNCTION BLOCK (FB) LIST 2
CHAPTER 2 CPU MODULE FB 4
2.1 M+RCPU_MSynchronization_Delay1OUT, M+RCPU_MSynchronization_Delay2OUT . . . . . . . . . . . . . . . . . 4
2.2 M+RCPU_MSynchronization_Delay1SET, M+RCPU_MSynchronization_Delay2SET . . . . . . . . . . . . . . . . . . 6
2.3 M+RCPU_MSynchronization_Delay1RST, M+RCPU_MSynchronization_Delay2RST. . . . . . . . . . . . . . . . . . 8
2.4 M+RCPU_MSynchronization_Delay1MOV, M+RCPU_MSynchronization_Delay2MOV. . . . . . . . . . . . . . . . 10
2.5 M+RCPU_MSynchronization_Delay1DMOV, M+RCPU_MSynchronization_Delay2DMOV . . . . . . . . . . . . . 12
INSTRUCTION INDEX 15
REVISIONS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .17
TRADEMARKS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .18

21 FUNCTION BLOCK (FB) LIST
1FUNCTION BLOCK (FB) LIST
This chapter lists the FBs for the MELSEC iQ-R series CPU module.
FBs for the Ethernet function
For the Ethernet function FBs of CPU modules, refer to the "Ethernet-EQUIPPED MODULE FB" in the following.
MELSEC iQ-R Ethernet/CC-Link IE Function Block Reference
FBs for the inter-module synchronization function
Use this FB when the inter-module synchronization function is used.*2 For the function, refer to the following.
MELSEC iQ-R Inter-Module Synchronization Function Reference Manual
*1 Note that this reference does not describe the FB version information which is displayed such as "_00A" at the end of FB name
*2 The RCPU that supports the inter-module synchronization function can be used. (MELSEC iQ-R CPU Module User's Manual
(Startup))
Name*1 Description
M+RCPU_MSynchronization_Delay1OUT
M+RCPU_MSynchronization_Delay2OUT
M+RCPU_MSynchronization_Delay1OUT holds the value specified by input data (output request data) in the
FB and executes the OUT instruction when the FB is called next.
M+RCPU_MSynchronization_Delay2OUT executes the OUT instruction when the FB is called second time.
M+RCPU_MSynchronization_Delay1SET
M+RCPU_MSynchronization_Delay2SET
M+RCPU_MSynchronization_Delay1SET memorizes that this function has been called by the FB and executes
the SET instruction when the FB is called next.
M+RCPU_MSynchronization_Delay2SET executes the SET instruction when the FB is called second time.
M+RCPU_MSynchronization_Delay1RST
M+RCPU_MSynchronization_Delay2RST
M+RCPU_MSynchronization_Delay1RST memorizes that this function has been called by the FB and executes
the RST instruction when the FB is called next.
M+RCPU_MSynchronization_Delay2RST executes the RST instruction when the FB is called second time.
M+RCPU_MSynchronization_Delay1MOV
M+RCPU_MSynchronization_Delay2MOV
M+RCPU_MSynchronization_Delay1MOV holds the value specified by input data in the FB and executes the
MOV instruction when the FB is called next.
M+RCPU_MSynchronization_Delay2MOV executes the MOV instruction when the FB is called second time.
M+RCPU_MSynchronization_Delay1DMOV
M+RCPU_MSynchronization_Delay2DMOV
M+RCPU_MSynchronization_Delay1DMOV holds the value specified by input data in the FB and executes the
DMOV instruction when the FB is called next.
M+RCPU_MSynchronization_Delay2DMOV executes the DMOV instruction when the FB is called second time.

1 FUNCTION BLOCK (FB) LIST
3
1
MEMO

42 CPU MODULE FB
2.1 M+RCPU_MSynchronization_Delay1OUT, M+RCPU_MSynchronization_Delay2OUT
2CPU MODULE FB
2.1 M+RCPU_MSynchronization_Delay1OUT,
M+RCPU_MSynchronization_Delay2OUT
Name
M+RCPU_MSynchronization_Delay1OUT, M+RCPU_MSynchronization_Delay2OUT
Overview
Labels
■Input label
■Output label
Item Description
Functional overview Holds the value specified by output request data (input data) in the FB and executes the OUT instruction when the FB is called
next or the second time.
Symbol
No. Variable name Name Data type Range Default value Description
(1) i_bData Output request
data
Bit On or off None Specifies output data.
On: Requesting output on
Off: Requesting output off
No. Variable name Name Data type Range Description
(2) o_bData Output data Bit On or off Output data are set.
B: i_bData o_bData: B
M+RCPU_MSynchronization_Delay2OUT
B: i_bData o_bData: B
M+RCPU_MSynchronization_Delay1OUT
(2)
(2)
(1)
(1)

2 CPU MODULE FB
2.1 M+RCPU_MSynchronization_Delay1OUT, M+RCPU_MSynchronization_Delay2OUT 5
2
FB details
*1 The RCPU that supports the inter-module synchronization function can be used. (MELSEC iQ-R CPU Module User's Manual
(Startup))
Error code
There is no error code.
Item Description
Available devices CPU module RCPU*1
Engineering tool GX Works3
Language Ladder diagram
Number of basic steps 12 steps
The number of steps of the FB embedded in a program depends on the CPU module used, the input/output definitions, and the
options setting of GX Works3. For the options setting of GX Works3, refer to the GX Works3 Operating Manual.
Processing Holds the output request data (bit) specified by i_bData in the FB and outputs it to o_bData when the FB is called next or the
second time.
M+RCPU_MSynchronization_Delay1OUT outputs data when the FB is called next.
M+RCPU_MSynchronization_Delay2OUT outputs data when the FB is called second time.
FB compilation method Macro type
FB operation Always executed
Input condition for FB_EN None
Timing chart of I/O signals M+RCPU_MSynchronization_Delay1OUT
• FB: FB call timing
* M+RCPU_MSynchronization_Delay2OUT outputs data at the second FB call timing after FB is once called.
Restrictions or precautions • Always outputs OFF by the number of Delays after the status of the CPU module is changed from STOP to RUN.
FBFBFBFB
o_bData
i_bData

62 CPU MODULE FB
2.2 M+RCPU_MSynchronization_Delay1SET, M+RCPU_MSynchronization_Delay2SET
2.2 M+RCPU_MSynchronization_Delay1SET,
M+RCPU_MSynchronization_Delay2SET
Name
M+RCPU_MSynchronization_Delay1SET, M+RCPU_MSynchronization_Delay2SET
Overview
Labels
■Input label
■Output label
Item Description
Functional overview Memorizes that this function has been called by the FB and executes the SET instruction when the FB is called next or the
second time.
Symbol
No. Variable name Name Data type Range Default value Description
(1) i_bEN Execution
command
Bit On or off None On: FB starts.
Off: FB does not start.
No. Variable name Name Data type Range Description
(2) o_bData Output data Bit On or off Output data are set.
B: i_bEN o_bData: B
M+RCPU_MSynchronization_Delay2SET
B: i_bEN o_bData: B
M+RCPU_MSynchronization_Delay1SET
(2)
(2)
(1)
(1)

2 CPU MODULE FB
2.2 M+RCPU_MSynchronization_Delay1SET, M+RCPU_MSynchronization_Delay2SET 7
2
FB details
*1 The RCPU that supports the inter-module synchronization function can be used. (MELSEC iQ-R CPU Module User's Manual
(Startup))
Error code
There is no error code.
Item Description
Available devices CPU module RCPU*1
Engineering tool GX Works3
Language Ladder diagram
Number of basic steps 12 steps
The number of steps of the FB embedded in a program depends on the CPU module used, the input/output definitions, and the
options setting of GX Works3. For the options setting of GX Works3, refer to the GX Works3 Operating Manual.
Processing When i_bEN is turned on, the function holds the state in the FB and sets it in o_bData when the FB is called next or the second
time.
M+RCPU_MSynchronization_Delay1SET is set when the FB is called next.
M+RCPU_MSynchronization_Delay2SET is set when the FB is called second time.
FB compilation method Macro type
FB operation Always executed
Input condition for FB_EN None
Timing chart of I/O signals M+RCPU_MSynchronization_Delay1SET
• FB: FB call timing
* M+RCPU_MSynchronization_Delay2SET sets the device at the second FB call timing after FB is once called.
Restrictions or precautions • Holds the output by the number of Delays after the status of the CPU module is changed from STOP to RUN.
FBFB
o_bData
i_bEN

82 CPU MODULE FB
2.3 M+RCPU_MSynchronization_Delay1RST, M+RCPU_MSynchronization_Delay2RST
2.3 M+RCPU_MSynchronization_Delay1RST,
M+RCPU_MSynchronization_Delay2RST
Name
M+RCPU_MSynchronization_Delay1RST, M+RCPU_MSynchronization_Delay2RST
Overview
Labels
■Input label
■Output label
Item Description
Functional overview Memorizes that this function has been called by the FB and executes the RST instruction when the FB is called next or the
second time.
Symbol
No. Variable name Name Data type Range Default value Description
(1) i_bEN Execution
command
Bit On or off None On: FB starts.
Off: FB does not start.
No. Variable name Name Data type Range Description
(2) o_bData Output data Bit On or off Output data are set.
B: i_bEN o_bData: B
M+RCPU_MSynchronization_Delay2RST
B: i_bEN o_bData: B
M+RCPU_MSynchronization_Delay1RST
(2)
(2)
(1)
(1)