Mitsubishi Electric MELSEC iQ-R Series Safety Manual page 40

• Standard program
(0) Checking data link status on the station number 2 (standard remote I/O module)
(125) to (135) Write a program that establishes an interlock with standard remote I/O module.
(139) Checking safety status signal (safe_state)
Write a program that establishes an interlock with safety status signal.
• Safety program
(0) to (7) This is a circuit to check fall of the off of the reset switch, and release the interlock established in the CC-Link IE Field Network.
(21) to (28) This is a circuit to check fall of the off of the start switch, and accept a request to start the circuit.
(44) This is a circuit to check whether the robot is in a statue that allows starting or maintaining operation.
This is a circuit to assign safety signals to the standard/safety shared label
For setting methods of the standard/safety shared label, refer to the following.
 GX Works3 Operating Manual
For setting methods of the standard remote I/O module refresh communications, refer to the following.
 CC-Link IE Field Network Remote I/O Module User's Manual
4 PRECAUTIONS FOR USE OF SAFETY PROGRAMMABLE CONTROLLER
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4.2 Precautions for Programming