Mitsubishi FX3U-232-BD User Manual page 615

FX Series PLC User's Manual - Data Communication Edition
Remote Maintenance
1.2 Procedures Before Operation
The flow chart below shows the remote maintenance setting procedures up until communication:
Remote maintenance
Check communication specifications
Determine system configuration and selection
Set modem on PLC side
Set modem on personal computer
(remote access) side
Turn ON power
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 8).
*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
Refer to Chapter 7
Connect line
1.2 Procedures Before Operation
Outline of system
Applicable PLC versions
Applicable programming tools
Software for remote access
Communication specifications
System configuration
Selecting communication equipment
Applicable modem list
Wiring procedure
Cables supplied with modem
Programming tool
*1
Connect PLC
PLC communication setting
Confirming that communication setting is
not provided
Setting modem
Setting modem connected to PLC
(programs and parameters)
Setting modem
Setting modem connected to personal
computer
Connection through telephone line
1 Outline
A
B
C
D
E
F
G
H
I
Apx.
I-5