D10 expert, Dual discrete outputs, Single-point window set – Banner D10 Series User Manual
Page 6: Window set and manual adjust, Set sensing condition
D10 Expert
™
Dual Discrete Outputs
6
P/N 64154 rev. F
Banner Engineering Corp.
•
Minneapolis, MN U.S.A.
www.bannerengineering.com • Tel: 763.544.3164
Push Button
Remote
0.04 sec. ≤ T ≤ 0.8 sec.
Result
Access
SET
Mode
• Press and hold
Static (-) button
> 2 seconds.
• Display flashes “1st”
• Arrow icon turns red
• Present sensing condition.
• Single-pulse
the remote line.
• Display flashes “2nd”
• Arrow icon turns red
SET
Sensing
Condition
• Present sensing
condition.
• Double-click the
Static button.
• Double-pulse
the remote line.
TEACH conditions acceptable:
• Display flashes “sngl,”
then “pt” twice
• Sensor returns to RUN
mode with new settings.
• Arrow icon turns green
TEACH conditions unacceptable:
• Display flashes “fail” and
returns to “1st”
• Arrow icon remains red
• After 60 seconds, sensor
returns to RUN mode
(Arrow icon turns green)
without changing settings.
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
dynamic
static
dynamic
static
dynamic
static
dynamic
static
dynamic
static
dynamic
static
Single-Point Window SET
• Sets a single ON condition that extends 200 counts above and below the taught condition
(including ±100 counts hysteresis)
• All other conditions (lighter or darker) result in OFF output
•
Sensing window (sensitivity) is adjustable using “+” and “-” buttons (see Manual Adjust,
page 9)
Window SET is most useful when a product may not always appear in the same place, or
when other signals may appear. Window SET designates a sensing window, with the Output
ON condition inside the window, and the Output OFF conditions outside the window (see
Figure 6). The sensor accepts a single sensing condition, and adds switching thresholds and
hysteresis above and below that condition to create a sensing window. Output ON and OFF
conditions can be reversed by changing Light/Dark Operate status in SETUP mode.
Window SET and Manual Adjust
Using Manual Adjust with Window SET expands or contracts the size of the window.
Sensor positions
window thresholds
± 100 counts from the
presented condition
Darkest
(no signal)
Most Light
(saturated
signal)
Taught
Condition
200 counts
Hysteresis
100 counts
Hysteresis
100 counts
Output OFF
Output OFF
Output ON
Sensing window size adjusted by
Manual Adjust
Figure 6. Single-Point Window SET and
Hysteresis (Light Operate shown)