36
Chapter
2
Interlock
F3SG-R
User’s Manual
System Operation and Functions
function ensures safety for an operator working in the hazardous zone by adding another reset switch
(pre-reset switch) in the hazardous zone.
If the Pre-Reset function is enabled, an operator can work in the hazardous zone and press the pre-
reset switch installed in the hazardous zone, pass the light curtain, and press the reset switch to
restart the machine.
Shown below is overview of restarting the machine using the Pre-Reset.
1.Press the Pre-Reset switch (Input PRE-RESET signal)
2.Pass and interrupt F3SG-RA
3.Press the Reset switch to restart the system (Input RESET signal)
Refer to
for more information on the use in conjunction with other functions.
<Basic wiring diagram >
• Auto or Manual Reset mode
F3SG-R
Operator
Pre-reset Switch
Reset Switch
䚷䚷䚷䚷䚷䚷䚷
䚷䚷
Hazardous area
2.
3.
1.
PNP output
NPN output
Power supply
0 VDC: Blue
RESET: Yellow
24 VDC: Brown
0 VDC: Blue
RESET: Yellow
24 VDC: Brown
0 VDC
+24 VDC
Power supply
0 VDC
+24 VDC
S1
S1
Receiver
Receiver
S1: Lockout/Interlock Reset Switch
S1: Lockout/Interlock Reset Switch
F39-JG
A-D
F39-JG
A-D
Summary of Contents for F3SG-RA
Page 16: ...xiv Introduction F3SG R User s Manual...
Page 24: ...xxii Introduction F3SG R User s Manual...
Page 44: ...20 Chapter 1 List of Models F3SG R User s Manual Overview and Specifications...
Page 132: ...108 Chapter 2 Setting Recovery F3SG R User s Manual System Operation and Functions...
Page 208: ...184 Chapter 4 Wiring F3SG R User s Manual Wiring Installation...
Page 244: ...220 Chapter 6 Maintenance Checklists F3SG R User s Manual Checklists...