Procedures Before Operation - Mitsubishi Electric FX3U-232-BD User Manual

FX Series PLC User's Manual - Data Communication Edition
Non-Protocol Communication (RS/RS2 Instruction)
1.2

Procedures Before Operation

The flow chart below shows the Non-Protocol Communication setting procedures up until data link:
Non-Protocol Communication
Check communication specifications
Determine system configuration and selection
Perform PLC communication setting
Create programs
Use RS/RS2 instruction and other communication
Based on SD/RD lamp lighting status and
contents of error check devices, verify that
communication is being executed normally.
If there are problems, refer to the troubleshooting
(Chapter 11).
Practical program examples
*1 For the programming tool to PLC connection procedure, refer to the "Programming Communication" section in this
manual or the respective programming tool manual.
For details on operating procedures, refer to the respective programming tool manual.
Refer to Chapter 1.
Outline
Refer to Chapter 2.
Refer to Chapter 3.
Refer to Chapter 4.
Perform wiring
Refer to Chapter 5.
Refer to Chapter 6 and 8.
Refer to Chapter 10.
types together
Refer to Chapter 7 and 9.
Outline of system
• Applicable PLC versions
• Applicable programming tools
Communication specifications
• Communication applicability
System configuration
• Select communication equipment
Wiring procedure
• Wiring example
Programming tool
Connect PLC
PLC serial communication setting
• Setting using parameters
RS/RS2 instruction program
• Detailed explanation of related devices
• Operation of control line
• Basic program
Communication changeover
• Setting using a sequence program
Example of connection to a printer
1 Outline
1.2 Procedures Before Operation
*1
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