Power ON and OFF, and Items to Check
3.1 Safety Circuit Design
System configuration example
Installation of the over limit switch
Confirmation of safety circuit
Number
Item
Safety circuit based on
①
external circuit
Safety circuit based on the
②
unit
3-2
Description
Install the safety circuit recommended by the manufacturer of the
motor being used.
Install over limit switches as shown above.
Connect the over limit switches on the (+) and (-) sides to the input
circuit of PLC.