A Application Templates - Omron G9SP-N20S Operation Manuals

Emergency Stop Pushbutton Application
Safety category/PL
Equivalent to 4/PLe.
Application Overview
Motor M stops when emergency stop pushbutton S1 is pressed.
Wiring Example
Note Refer to SECTION 2 Part Names and Specifications for the terminal arrangement.
Timing Chart
Reset ON
E-STOP S1
11-12
E-STOP S1
21-22
More than
350 ms
Reset S2
KM1
KM2
EDM
feedback
Appendix A
Application Templates
Safety device
Emergency stop pushbutton
E-STOP released
E-STOP pushed
More than
350 ms
Stop category
0
E1 and E2: 24-VDC power supplies
S1: Emergency stop pushbutton
S2: Reset switch
KM1and KM2: Contactors
M: Motor
Discrepancy error
Discrepancy
error released
More than
350 ms
EDM error
Reset
Manual
EDM error released
181