Banner U-GAGE QT50U DC Series—Analog - Manual (Page 7)

Status Indicators
Min Max Min
Power Signal Power Signal Power Signal Power Signal
Max Min Max Min Max
Minimum
Operating
Range
Minimum
Analog
Setpoint
Maximum
Analog
Setpoint
Maximum
Operating
Range
Target Within
Limits
Target Outside
Min Limit
Target Outside
Sensing Range
Target Outside
Max Limit
Target Target Target Target
Figure 5. Status Indicator Conditions for Each Target Position
Signal LED (Red) – indicates the strength and condition of the sensor’s incoming signal.
Signal LED Status Indicates
ON Bright Good signal
ON Dim Marginal signal strength
OFF No signal is received or the target is beyond the sensor’s range limitations
Output LEDs (Amber) – indicate the position of the target relative to the window limits.
Output/Teach LED Indicates
ON Red (either) In Teach mode; waiting for limits to be taught
Min Analog ON Amber
Max Analog ON Amber
Target is within analog window limits
Min Analog ON Amber
Max Analog Flashing Amber
Target is outside max. window limit
Min Analog Flashing Amber
Max Analog ON Amber
Target is outside Min window limit
Min Analog OFF
Max Analog OFF
No signal condition or Outside operating limits
Power ON/OFF LED (Green) – indicates the operating status of the sensor.
Power ON/OFF LED Indicates
OFF Power is OFF
Flashing at 2 Hz Transmit disabled (see DIP switch settings)
ON Solid Sensor is operating normally
U-GAGE QT50ULB Series Sensors with Analog Output
P/N 70137 Rev. B www.bannerengineering.com - tel: 763-544-3164 7