© Banner Engineering Corp. www.bannerengineering.com 16
SENSOR PROGRAMMING
See Typical Performance Curves on page 32 for the minimum object separation.
3.2.2.5. Dual (Intensity + Distance) (duAL) (Channel 2 Only)
Dual (intensity + distance) TEACH records the distance and amount of light received from the reference surface. The output switches when an
object passing between the sensor and the reference surface changes the perceived distance or amount of returned light. For more information,
see Additional Information on page 34.
To use the following instructions, set the sensor to tch = duAL. The 1-Pt and 2-Pt indicators are amber.
To program the sensor using remote input, remote input must be enabled (out2 = SEt).
Figure 9: Dual TEACH (Channel 2 only)
1) Present the target.
2) Start the TEACH mode.
3) Teach the sensor.
Method Action Result
Push Button
Remote Input
Present the reference target. The target's match percentage displays
Method Action Result
Push Button Press and hold the TEACH button for more than 2 seconds.
Light Operate: SEt and on flash on the
display. The 1-Pt and 2-Pt indicators flash.
Dark Operate: SEt and oFF flash on the
display. The 1-Pt and 2-Pt indicators flash.
Remote Input No action required. N/A
Method Action Result
Push Button Press the TEACH button.
The switching threshold flashes rapidly and
the sensor returns to Run mode.
Remote Input Single-pulse the remote input.
Table 5:Expected TEACH Behavior for Dual (Intensity + Distance) Mode (Sheet 1 of 2)
Condition TEACH Result Display
One valid reference surface is taught within
sensing range
Sets a dual (intensity + distance) window
centered around the taught reference surface.
The ± window size is the previously used
switching threshold, or 50% by default.
The switching threshold flashes on the display.
1
Increased
Height
and/or
Intensity
Decreased
Height
and/or
Intensity
Reference
Surface
2
Press and
Hold > 2s
Press
again
3
To Next Page
Loading...
