Sensor positions
threshold a programmable
% offset above the
presented condition
Threshold position
adjusted by
Manual Adjust
Darkest
(no signal)
Most Light
(saturated
signal)
Output OFF
Output ON
Condition
Presented
Figure 7. Dark SET (Light Operate shown)
Dark SET and Manual Adjust
Moves switching threshold value up or down to make adjustments
•
Slide Mode switch to ADJ to enter Adjust mode
•
Press "+" to increase; press "-" to decrease
◦
GREEN display shows the switching threshold value
◦
2 seconds after adjustment, the GREEN display will flash 3 times to confirm
•
Slide Mode switch to RUN to complete operation
Follow these steps to perform a Dark SET:
Note: TEACH Selection must be programmed to dr SEt (see
Program Mode
on page 5)
1. Enter Adjust Mode.
Method
Action
Result
SET Button 14
Set Mode switch to ADJ
Display: Red - Signal Level; Green -
Threshold
Remote Input 15
No action required; sensor is ready for
Dark SET method
2. SET Sensing Condition.
14 SET Button: 0.04 seconds
≤
"Click"
≤
0.8 seconds
15 Remote Input: 0.04 seconds
≤
T
≤
0.8 seconds
DF-G1 Expert
™
Dual Display Fiber Optic Light Receiver
14
www.bannerengineering.com - tel: 763-544-3164
P/N 172436 Rev. C
