Mitsubishi Electric R60AD8-G User Manual page 232

Procedure on the SIL2 Process CPU side
1.
Powering on the system
In both systems, check the following items and then power on the system.
• The power supply is wired correctly.
• The power supply voltage satisfies the specifications.
• The SIL2 Process CPU is in STOP state.
Power on the system and ensure that the following LEDs turn on.
• Power supply module: POWER LED
• SIL2 Process CPU: READY LED
• SIL2 function module: READY LED
• Redundant function module: RUN LED
Although the LED status of each module is as follows after this first step, proceed to the next step.
• SIL2 Process CPU: ERROR LED flashing
• SIL2 function module: ERROR LED flashing
• Redundant function module: ERR LED On
• Master/local module: ERR LED On
2.
Creating a project
Start the engineering tool and create a project. ( Page 252 Creating a new project (SIL2 Process CPU side))
3.
Connecting the personal computer and SIL2 Process CPU
On the personal computer on which the engineering tool is installed, start the engineering tool. ( Page 252 Creating a new
project (SIL2 Process CPU side))
Connect the personal computer with the engineering tool installed, and the SIL2 Process CPU. ( MELSEC iQ-R CPU
Module User's Manual (Application))
7 PROCEDURES BEFORE OPERATION
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