Procedure Before Operation; System Configuration - Mitsubishi Electric FX5 User Manual
Melsec iq-f series
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Also See for FX5:
- Programming manual (1112 pages) ,
- User manual (958 pages) ,
- Reference manual (44 pages)
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5.2
Procedure before Operation
The flow chart below shows the Non-Protocol Communication setting procedure up until data link:
1.
Check communication specifications
Refer to Page 130 Specifications.
•
Communication specifications
Communication applicability
•
2.
System configuration and selection.
Refer to Page 129 System Configuration.
3.
Wiring
Refer to Page 131 Wiring.
Selection of cables and connection equipment
•
•
Wiring example
4.
Communication settings
Refer to Page 136 Communication Settings.
5.
Program creation
Refer to Page 139 Programming.
•
Detailed explanation of related devices
•
Operation of control line
•
Program
*1 For details on operating procedures of GX Works3, refer to the manual below.
GX Works3 Operating Manual
5.3
System Configuration
This section outlines the system configuration required to use non-protocol communication.
You can use up to a maximum of 4 channels (FX5UC is maximum of 3 channels) of non-protocol communication in the CPU
module using the built-in RS-485 port, communication board and communication adapters.
The serial port assignments are fixed to the following numbers, regardless of the system configuration.
FX5U CPU module
CH4: Communication adapter-2
CH3: Communication adapter-1
CH1: Built-in RS-485 port
CH2: Communication board
*1
FX5UC CPU module
CH4: Communication adapter-2
CH3: Communication adapter-1
CH1: Built-in RS-485 port
5 NON-PROTOCOL COMMUNICATION
5.2 Procedure before Operation
5
129
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