Banner DF-G3 Long Range Expert - Dark SET

Method Acon Result
SET Buon • Present sensing condion
• Click the SET rocker buon
Threshold Condion Accepted Displays
read "Lt SEt" then alternate "PASS" with %
Oset
16
; Sensor returns to Adjust mode
Threshold Condion Not Accepted
Displays read "Lt SEt" then alternate "FAIL"
with minimum % Oset
16
for sensing
condion; Sensor returns to Adjust mode
Remote Input • Present sensing condion
• Single-pulse the remote input
T
3. Return to RUN Mode
Method Acon Result
SET Buon Move Mode switch to RUN Display: Red - Signal Level; Green -
Threshold
Remote Input No acon required; sensor returns to RUN
mode automacally
3.5.5 Dark SET
•
Sets a threshold a programmable % oset above the presented condion
• Any
condion lighter than the threshold condion causes the output to change state
• Threshold can be adjusted using "+" and "-" rocker buon (Manual Adjust)
•
Recommended for applicaons where only one
condion is known, for example a stable dark background with varying lighter
targets
• See Program Mode for programming the Oset Percent seng
Note: Oset Percent MUST be programmed to Minimum Oset to accept condions of no signal (0 counts).
A single sensing condion is presented, and the sensor posions a threshold a programmable % oset above the presented
condion.
When a condion lighter than the threshold is sensed, the output either turns ON or OFF, depending on the LO/DO seng.
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 11. 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 aer adjustment, the GREEN display will ash 3 mes to conrm
• Slide Mode switch to RUN to complete operaon
16
See Troubleshoong on page 25 for more explanaon of the % Oset displayed aer the Light SET method
DF-G3 Long Range Expert
™
Dual Display Fiber Amplier
22 www.bannerengineering.com - Tel: 763.544.3164