Method
Action
Result
SET Button
•
Present sensing condition
•
Click the SET rocker button
Threshold Condition Accepted
Displays read "Lt SEt" then alternate
"PASS" with % Offset13; Sensor
returns to Adjust mode
Threshold Condition Not Accepted
Displays read "Lt SEt" then alternate
"FAIL" with minimum % Offset13 for
sensing condition; Sensor returns to
Adjust mode
Remote Input
•
Present sensing condition
•
Single-pulse the remote input
T
3. Return to RUN Mode
Method
Action
Result
SET Button
Move Mode switch to RUN
Display: Red - Signal Level; Green -
Threshold
Remote Input
No action required; sensor returns to
RUN mode automatically
Dark SET
•
Sets a threshold a programmable % offset above the presented condition
•
Any condition lighter than the threshold condition causes the output to change state
•
Threshold can be adjusted using "+" and "-" rocker button (Manual Adjust)
•
Recommended for applications where only one condition is known, for example a stable dark background with
varying lighter targets
•
See
Program Mode
on page 5 for programming the Offset Percent setting
NOTE: Offset Percent MUST be programmed to Minimum Offset to accept conditions of no signal (0
counts).
A single sensing condition is presented, and the sensor positions a threshold a programmable % offset above the
presented condition. When a condition lighter than the threshold is sensed, the output either turns ON or OFF, depending
on the LO/DO switch setting (see LO/DO Switch in
Top Panel Interface
on page 3).
13 See
Troubleshooting
on page 16 for more explanation of the % Offset displayed after the Light SET method
DF-G1 Expert
™
Dual Display Fiber Optic Light Receiver
P/N 172436 Rev. C
www.bannerengineering.com - tel: 763-544-3164
13
