Omron F3SG-PGA-A User Manual page 199

*1 The Fixed Blanking zone is configured to include one additional beam outside the actually blocked
beams. Two beams on both ends are configured as allowable beams.
Upper Upper
11th beam
10th beam
5th beam
4th beam
Lower
Lower
*2 If the setting value is not an allowable one, the setting is invalid. The following cases are judged as
invalid.
•All beams have been configured as a Fixed Blanking zone (including allowable beams).(Fig. 1)
•All beams except the beams at both ends have been configured as a Fixed Blanking zone. (Fig. 2)
•End beams (synchronization beams) have been configured as a Fixed Blanking zone at the same
time. (Primary sensor in Optical Synchronization only) (Fig. 3)
•If beams are not blocked before transition to the Teaching Mode.
•If the gap between blocking objects is not 3 beams or wider on teaching of multiple fixed blanking
areas.(Fig. 4)
•Four or more areas have been configured as Fixed Blanking zones for one channel.
Upper Upper Upper
Lower Lower
Fig. 1
Indicator status of the F3SG-SR receiver when Teach-in setting is valid or invalid
Teach-in setting is valid
LED Indicator
SEQ
OFF
CFG
illuminated
Area blocked by
ABI *1 blocking object is
illuminated in red
*1 If F3SG-SRA is used with the wired synchronization setting, the ABI indicator of the emitter for the area blocked by an object
turns ON red.
Allowable beam (10th and 11th beams)
Fixed Blanking zone (4th to 11th beams)
Allowable beam (4th and 5the beams)
Upper Upper
Lower Lower Lower
Fig. 2 Fig. 3
Teach-in setting is invalid
Status LED Indicator
SEQ
CFG
ABI *1
Setting with Intelligent Tap
Upper Upper Upper
Lower Lower Lower
Fig. 4
Status
Blinking
Blinking
Area blocked by
blocking object is
illuminated in red
E
F3SG-SR/PG
169
User's Manual