Omron F3SG-SR Series, Руководство пользователя

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148
Chapter
3
Teach-in (Fix Blanking / Floating Blanking)
F3SG-SR
User’s Manual
Setting with Intelligent Tap
*2 If the setting value is not an allowable one, the setting is invalid. The following cases are judged as invalid.
• The number of blanked beams is configured as nine (9) or more.
• The number of allowable beams is configured as three (3) or more.
• The number of blanked beams is the same as that of sensor beams.
• Number of allowable beams >= Number of blanked beams
• Teach-in is started when an object does not exist.
• Beam-blocked state is detected discontinuously in the Teach-in process.
• The blocking object is removed until the steps (4) to (5) are completed.
(6) Restart
<When operating the F3SG-SR with the Intelligent Tap not connected>
When completing the Teach-in setting, power off the F3SG-SR and remove the Intelligent Tap. Then
restart the F3SG-SR.
<When operating the F3SG-SR with the Intelligent Tap connected>
When completing the Teach-in setting, power off the F3SG-SR and set the DIP Switch Position 1 at
OFF (Unlock). Then restart the F3SG-SR.
There are two ways to restart.
• Power cycling
• Pressing and holding reset switch (for 1 s or longer): Set the DIP Switch Position 1 at OFF (Unlock).
(If restarting the F3SG-SR with the DIP Switch Position 1 set at ON (Lock), the configured zone will
be invalid. In this case, try the steps again from (4).)
After the restarting, the F3SG-SR waits for the Backup process of the settings. Perform the Backup
process. After the Backup process is complete, the power off the F3SG-SR and set the DIP Switch
Position 1 at ON (Lock). Check if the DIP Switch Positions 2 to 8 and other settings are configured as
intended, and then restart the F3SG-SR. After the F3SG-SR is restarted, the check if the Floating
Blanking zone and other settings are properly configured.
Refer to 3-6-2. Performing Backup for more information on the Backup procedure.

Others
• Be sure to perform the Teach-in setting of the Floating Blanking while moving the interrupting object.
If teach-in is performed with all areas receiving light, the Floating Blanking is configured as invalid.
• The Teach-in is available under cascade connection as well.
• If The Teach-in is performed with a cascade connection, Teach-in setting is configured for each
channel independently. If sizes of blocking objects are different, settings are configured differently for
sensors as well. For example, if only the secondary sensor (Channel 2) of the F3SG-SR is blocked,
the blanking setting is configured for the secondary sensor (Channel 2) only. Other sensors than the
Channel 2 work as normal detection zone.