13 MAINTENANCE AND INSPECTION
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13
13 MAINTENANCE AND INSPECTION
This chapter describes inspection to be performed for using the R60AD8-G in SIL2 mode.
Periodic inspection
Perform the following inspection one or two times in 6 months to a year. Perform it as well after equipment is transferred or
modified, or wiring is changed.
• Check that the relay switching is properly performed by a continuity check for relays.
For other inspection items, refer to the following.
MELSEC iQ-R Module Configuration Manual
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