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58
Chapter
2
Exter
n
al Test
F3SG-SR/PG
User’s Manual
System Operation and Functions
2-6. External Test
2-6-1. Overview
This function stops the emission using an external signal. It can be used to verify that a safety system
should properly stop (safety outputs turn OFF) when F3SG-SR or F3SG-PGA-A/-L is blocked.
To stop the emission, apply the following voltage to the emitter's TEST line.
When the Muting is active, kept ON even if the emission is stoped.
Basic wiring diagram
Timing chart
F3SG-SRA
F3SG-PGA-A
F3SG-PGA-C
F3SG-SRB
F3SG-PGA-L
Light emission stop condition (TEST input wire)
Input voltage
Emission stops when connecting with 24 VDC.
Vs-3 to Vs
Emission stops when connecting with 0 V.
0 to 3 V
+24
V
DC
0
V
Emission stops
w
hen connecting
w
ith 24
V
DC. (P
N
P)
S1
0
V
+24
V
DC
Emission stops
w
hen connecting
w
ith 0
V
. (
N
P
N
)
S2
S1: Test s
w
itch (Connect the line to 0
V
if this s
w
itch is not re
qu
ired.)
S2: Test s
w
itch (Connect the line to +24
V
DC if this s
w
itch is not re
qu
ired.)
24
V
/0
V
(Bro
w
n)
TEST(Black)
0
V
/24
V
(Bl
u
e)
F3SG-SR
or
F3SG-
PGA-A/-L
emitter
F3SG-SR
or
F3SG-
PGA-A/-L
emitter
24
V
/0
V
(Bro
w
n)
TEST(Black)
0
V
/24
V
(Bl
u
e)
Toff x 4 ms or less
TEST
OFF
OSSD
ON
OFF
ON
Toff x 8 + 100 ms or less*
TEST
Emission stops when connected to 24 VDC:
Emission stops when connected to 0 VDC:
OFF
OSSD
ON
OFF
ON
Toff: ON to OFF response time
Toff x 4 ms or less
Toff x 8 + 100 ms or less*
* Toff×8 + 100 ms or less is the value when the Optical
Synchronization is used. When the Wired Synchronization
is used, the time is Toff × 8 ms or less.
Summary of Contents for F3SG-PG Series
Page 18: ...xvi Introduction F3SG SR PG User s Manual...
Page 30: ...xxviii Introduction F3SG SR PG User s Manual...
Page 74: ...44 Chapter 1 List of Models F3SG SR PG User s Manual Overview and Specifications...
Page 180: ...150 Chapter 2 IO Link F3SG SR PG User s Manual System Operation and Functions...
Page 438: ...408 Chapter 7 Maintenance Checklists F3SG SR PG User s Manual Checklists...