Omron F39-MC11, Instruction Manual

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8.11 ID setting
<F3SN, F3SH, F3ZN>
ID number can be set specific to each sensor.
The possible setting number range is between 0000 and 9999.
(Default will be 0000)
ID Setting
ID Setting Send to sensor
Setting completed Error
Blinking
[Cancel] Key
[Enter] Key
[Up][Down] Key
Change ID valud using
[UP][DOWN] [L][R] keys.
(0000 to 9999)
Go to ①
after 1 sec.
①
②
0. ID
0000 SEND
GOOD ERR
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8.12 Threshold teach
<F3SN, F3SH>
This function can be used to display receiving light level of sensor or
adjust ON-threshold level to most suitable value. So, it makes possible
to shorten the detection distance depending on the installation condition.
This function is effective in preventing mutual interference and external
light interference.
Threshold teach function consists of three steps of following.
1. Display for receiving light level value.
2. Calculate the optimal value of ON threshold level and adjust
manually.
3. Write ON-threshold level into sensor.
CAUTION
Perform this function at the condition that all the beams of a sensor are
incident state. The sensor cannot be set correctly when any beams are
blocked.
1. Display for receiving light level value
This function displays receiving light level value of sensor.
It has three kinds of display modes of receiving light level as follows.
Min-Max light level display mode
Maximum value and minimum value in receiving light levels of all
beams are displayed. The maximum value is displayed on the top
row in the display. The minimum value is displayed with the
approximate beam position having the minimum value on the
bottom row in the display.
Individual light level display mode
The receiving light level of the selected beam is displayed.
The beam number is displayed on the top row. The receiving light
level corresponding to the beam number is displayed on the
bottom row.