Banner DF-G2 Series, Инструкция по эксплуатации

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Window SET
• Sets window thresholds that extend a programmable % offset above and below the presented condition
• All other conditions (lighter or darker) cause the output to change state
• Sensing window center can be adjusted using "+" and "-" rocker button (Manual Adjust)
• Recommended for applications where a product may not always appear in the same place, or when other signals may appear
• See Program Mode for programming the Offset Percent setting
A single sensing condition is presented, and the sensor positions window thresholds a programmable % offset above and below the
presented condition. In LO mode, Window SET designates a sensing window with the Output ON condition inside the window, and the
Output OFF conditions outside the window.
Sensor positions
window thresholds
a programmable %
offset from the
presented condition
Darkest
(no signal)
Most Light
(saturated
signal)
Condition
Presented
Sensing Window
Output OFF Output OFF Output ON
Figure 10. Window SET (Light Operate shown)
Output ON and OFF conditions can be reversed using the LO/DO switch.
Window SET and Manual Adjust
Moves sensing window center 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 sensing window center value
◦ 2 seconds after adjustment, the GREEN display will flash 3 times to confirm
• Slide Mode switch to RUN to complete operation
Remember: Manual adjustments are disabled when Auto Thresholds are ON
Follow these steps to perform a Window SET:
Note: TEACH Selection must be programmed to wind SEt.
1. Enter Adjust Mode
Method Action Result
SET Button 11 Set Mode switch to ADJ Display: Red - Signal Level; Green -
Threshold
Remote Input 12 No action required; sensor is ready for
Window SET method
2. SET Sensing Condition
11 SET
Button: 0.04 seconds ≤ "Click" ≤ 0.8 seconds
12 Remote Input: 0.04 seconds
≤ T ≤ 0.8 seconds
DF-G2 High Speed Expert Dual Display Fiber Amplifier with Dual Discrete Outputs and IO Link
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