Chapter 7 Procedures Before Operation - Mitsubishi Electric MELSEC iQ-RX40NC6B Application User's Manual

7
PROCEDURES BEFORE OPERATION
This chapter describes procedures before operation for using the I/O module with diagnostic functions in SIL2 mode.
Installation procedure
1.
Installing the battery
Install the battery on the SIL2 Process CPU in both systems. ( MELSEC iQ-R CPU Module User's Manual (Startup))
2.
Installing an extended SRAM cassette and SD memory card
As necessary, install an extended SRAM cassette and SD memory card on the SIL2 Process CPU in both systems. (
MELSEC iQ-R CPU Module User's Manual (Startup))
Do not perform power-off or reset or remove the SD memory card while accessing the SD memory card. ( MELSEC iQ-R
CPU Module User's Manual (Application))
3.
Installing the modules
Install each module on the base unit. ( Page 137 SYSTEM CONFIGURATION)
Wiring procedure
1.
Wiring
Wire each module and external device.
Wiring location
Wiring the power supply
Wiring the redundant function module
Wiring from the master/local module to the remote head module
Wiring the I/O module with diagnostic functions
2.
Check the following items and then power on the external power supply to the I/O module with diagnostic functions. If the
power of the system is turned on before the power-on of the external power supply, an error occurs in the I/O module
with diagnostic functions.
• The power supply is wired correctly.
• The power supply voltage satisfies the specifications.
Procedure on the remote head module side
1.
Powering on the system
Check the following items and then power on the system.
• The power supply is wired correctly.
• The power supply voltage satisfies the specifications.
• The remote head module is in STOP state.
2.
Creating a project
Start the engineering tool and create a project. ( Page 150 Creating a new project (remote head module side))
3.
Connecting the personal computer and remote head module
Connect the personal computer with the engineering tool installed, and the remote head module. ( MELSEC iQ-R CC-Link
IE Field Network Remote Head Module User's Manual (Startup))
4.
Initializing the remote head module
Use the engineering tool to initialize the remote head module. ( MELSEC iQ-R CC-Link IE Field Network Remote Head
Module User's Manual (Startup))
Reference
•  MELSEC iQ-R Module Configuration Manual
• Page 137 SYSTEM CONFIGURATION
•  MELSEC iQ-R CPU Module User's Manual (Application)
• Page 137 SYSTEM CONFIGURATION
•  MELSEC iQ-R Ethernet/CC-Link IE User's Manual (Startup)
•  MELSEC iQ-R CC-Link IE Field Network Remote Head Module User's
Manual (Startup)
• Page 137 SYSTEM CONFIGURATION
• Page 142 INSTALLATION AND WIRING
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