Omron F3SG series - Page 112

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Chapter2 Warning Zone
F3SG-R
User’s Manual
System Operation and Functions
You can specify beams you want to configure for warning zone. (Fig. 4& 5)
Configuration cannot be executed for cases shown below.
• All beams are configured as a warning zone (Fig. 7).
• A warning zone is specified without including any of end beams (Fig. 8)
When it is configured for the F3SG-RA in cascade connection to have the detection zone, it is possible
for the other F3SG-RA's to have the warning zone for the all beams. (Fig. 6)
For the application as shown in Fig. 6, make sure the primary sensor has the detection zone and the secondary sensor
has the warning zone.
Operation Example:
Warning Zone
Detection Zone
Fig. 1
Fig. 2
Fig. 3
Safety output ON
Warning zone output OFF
Safety output ON
Warning zone output ON
Safety output OFF
Warning zone output OFF
Beam state
(Warning zone only)
Beam state
(Detection zone)
Unblocked
Blocked
Auxiliary output
(warning zone)
ON
OFF
Unblocked
Blocked
OSSD
ON
OFF