Static teach – Banner WORLD-BEAM QS18 Series User Manual
Page 4
Static TEACH
Darkest
(no signal)
Most Light
(saturated
signal)
Output OFF
Output ON
2nd Taught
Condition
1st Taught
Condition
Sensor positions
threshold between
presented conditions
Figure 3. Static TEACH (Light Operate shown)
•
Static TEACH locates a single switching threshold
(switchpoint) at the optimal location between the
two taught conditions, with the Output ON condition
on one side, and the Output OFF condition on the
other.
•
During Static TEACH, the first condition taught is
the ON condition. Output ON and OFF conditions
may be reversed by switching the TEACH order or
by changing the Light-/Dark-Operate setting in
on page 3).
•
Static TEACH is recommended for applications
where two conditions can be presented individually.
1. Access the Static TEACH Mode.
Method
Action
Result
Push Button
Press and hold the push button 2 to 4
seconds.
The sensor waits for the first sensing
condition.
Power LED Indicator: OFF
Output LED Indicator: Slow flash
(1Hz)
Remote Line No action required; the sensor is ready for the first sensing condition.
2. Teach the first sensing condition.
Method
Action
Result
Push Button
Present the first (ON) sensing condition, then
click the push button.
Power LED Indicator: OFF
Output LED Indicator: Double-flash
Remote Line Present the first sensing condition, then
single-pulse the remote line.
T
3. Teach the second sensing condition.
Method
Action
Result
Push Button
Present the second (OFF) sensing condition,
then click the push button.
TEACH Accepted
Power LED Indicator: Flashes 3
times, then solid green
Output LED Indicator: OFF
The sensor returns to Run mode with
the new settings.
TEACH Not Accepted
Power LED Indicator: OFF
Output LED Indicator: Slow flash (1
Hz)
The sensor returns to the wait state,
ready for the first sensing condition.
Remote Line Present the second sensing condition, then
single-pulse the remote line.
T
WORLD-BEAM
®
QS18E Series
4
www.bannerengineering.com - tel: 763-544-3164
P/N 136564 Rev. C