Chapter 6 Programming; Interlock Programs Of Cyclic Transmission; Program Using Labels - Mitsubishi Electric CC-Link IE Basic Reference Manual

6
PROGRAMMING
This chapter describes the programming of CC-Link IE Field Network Basic.
When the C Controller module is used, refer to the following.
MELSEC iQ-R C Controller Module User's Manual (Application)
6.1

Interlock Programs of Cyclic Transmission

When creating a cyclic transmission program, configure an interlock such that the processing is performed when normal cyclic
transmission between the master station and slave stations is performed.
For details on SM/SD, refer to the following.
Page 52 List of SM/SD/Buffer Memory Areas for CC-Link IE Field Network Basic

Program using labels

A program using labels is provided below.
Labels used in the program
■Module label
The following module labels are used.
Module label
MELSEC iQ-R
RCPU.stSM.bSts_CyclicTransmission
RCPU.stSD.bnSts_CyclicTransmission_Station[1]
RCPU.stSD.bnSts_CyclicTransmission_Station[2]
■Labels to be defined
Define global labels as follows.
MELSEC iQ-F
FX5CPU.stSM.bSts_CyclicTransmission
FX5CPU.stSD.bnSts_CyclicTransmission_Station[1]
FX5CPU.stSD.bnSts_CyclicTransmission_Station[2]
Description
Cyclic transmission status
Cyclic transmission status of
each station (station No.1)
Cyclic transmission status of
each station (station No.2)
6 PROGRAMMING
6.1 Interlock Programs of Cyclic Transmission
6
Device
SM1536
SD1536.0
SD1536.1
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