Banner Q4X Instruction Manual

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Method Action ResultPush Button Press and hold the TEACH button for more than 2 seconds.Light Operate: andflash on the display. The DYN, FGS,and BGS indicators flash.Dark Operate: andflash on the display. The DYN, FGS,and BGS indicators flash.Remote Input No action required. N/A3. Teach the sensor.Method Action ResultPush Button Press the TEACH button.The switching threshold flashes rapidlyand the sensor returns to Run mode.Remote Input Single-pulse the remote input. TTable 7: Expected TEACH Behavior for Dual (Intensity + Distance) ModeCondition TEACH Result DisplayOne valid reference surface is taughtwithin sensing rangeSets a dual (intensity + distance) windowcentered around the taught referencesurface. The ± window size is thepreviously used switching threshold, or75% by default.The switching threshold flashes on thedisplay.One reference surface is taught outsidethe sensing rangeSets a dual (intensity + distance) windowcentered around the taught referencesurface that is outside the sensing range.The sensing conditions may not be asreliable.flashes on the display.One invalid TEACH Point No reference surface is taught, the outputwill change when any object is detected. flashes on the display.3.7 Pulse Frequency Modulation (PFM) OutputThe Q4X can generate pulses whose frequency are proportional to the sensor's measured distance, thereby providing a method forrepresenting an analog signal with only a discrete counter. The sensing range of the sensor is scaled from 100 to 600 Hz (100 Hzequals the near range limit of the sensor, 600 Hz equals the far sensing range limit). An output of 50 Hz represents a Loss of Signal( ) condition where there is no target or the target is out of the sensor's range.3.8 Sync Master/SlaveTwo Q4X sensors may be used together in a single sensing application. To eliminate crosstalk between the two sensors, configureone sensor to be the master and one to be the slave. In this mode, the sensors alternate taking measurements and the responsespeed doubles.Important: The master sensor and the slave sensor must be programmed for the same Response Speed and Gain andSensitivity settings. The master sensor and slave sensor must share a common power source.1. Configure the first sensor as the master; navigate: > .2. Configure the second sensor as the slave; navigate: > .3. Connect the gray (input) wires of the two sensors together.Q4X Stainless Steel Laser Sensor with Dual Discrete Outputs and IO-Link28 www.bannerengineering.com - Tel: 763.544.3164