Banner U-GAGE T30U—Level Control - Manual (Page 4)

Teach First
Limit
Output 2
Limits Only
Teach Second
Limit
Teach First
Limit
Teach First Limits Teach Second Limits
Push Button Locked out
(or Enabled)
Output 1
Limits Only
Teach Second
Limit
Both Outputs
Together
Push Button
Lockout
(or Enable)
T > 0.8 sec
> 0.8 sec T T
T T T T
T T T T
T T T
T > 0.8 sec T
T T
T
0.04 sec < T < 0.8 sec
Figure 6. Timing programs for remote TEACH programming
NOTE: Hold the Remote line high > 2 seconds (before teaching the second limit) to exit Program mode without saving any changes. The
sensor will revert to the last saved program.
Run Mode
NOTE: All LED indicators momentarily go OFF when sensor changes state between Program and Run modes.
Signal LED
The Red Signal LED indicates the strength and condition of the sensor’s incoming signal.
Signal LED Status Indicates
OFF No signal is received, or the target is beyond the range limitations of the sensor (with some tolerance beyond the recommen-
ded minimum and maximum sensing distance)
Flashing Relative received signal strength; the faster the LED flashes, the stronger the signal
Output LEDs
Each Yellow Output LED lights when a target is sensed within the programmed window limits.
Power ON/OFF LED
The Green Power ON/OFF LED indicates the operating status of the sensor.
Power ON/OFF LED Indicates
OFF Power is OFF (or in Program mode, if other LEDs are ON)
ON Solid Sensor is operating normally (power is ON, Run mode)
Flashing Discrete output is overloaded (Run mode)
Self-Diagnostic Error Mode
In the unlikely event of a microprocessor memory error, all of the LEDs will flash in sequence. If this occurs, the setup parameters have been lost and the sensor may be
corrupt. Contact Banner Engineering for further information.
U-GAGE® T30 Series with Dual Discrete Outputs
4 www.bannerengineering.com - tel: 763-544-3164 P/N 059200 Rev. E