en Description B Color line sensor FE 5002

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Color line sensor FE 5002 7. Maintenance B Page 24 The extent of the limitation depends on the scanning method: Line scanning: maximum line width + 2 mm Contrast scanning: 2 mm The following parameter entries are possible: 0 = no search range limitation 1 = search range limitation always active 2 = time-limited search range limitation If the sensor loses the guiding criterion during automatic mode after a specified time (time entry in parameter 30) the search range will be extended to the entire measuring range of the sensor. 3 = time-limited search range limitation If the sensor loses the guiding criterion regardless of which operating mode is selected, after a specified time (time entry in parameter 30) the search range will be extended to the entire sensor measuring range. .3.0. full r. time (x5 ms) Once the time entered in parameter 30 has expired, the search range limitation exercised by parameter 29 is cancelled. Attention: the parameter value is multiplied by 5 ms. An entry of e.g. 100 means that the search range limitation will be cancelled after 500 ms (100 x 5 ms = 500 ms). The sensor glass should be kept free from soiling and cleaned regularly (e.g. 1 x monthly) with a soft clean cloth or optical paper. The light transmitter LEDs have an average service life of approx. 10000 operating hours. As, with increasing age, luminosity diminishes it is recommended that the light transmitter be replaced after 10000 operating hours.
8. Spare parts Color line sensor FE 5002 Proceed as follows to replace LEDs (see also the following figure): Screw recessed heads Cover frame Securing screws Diffuse light transmitter Aluminium profile Please ensure that the glass is not damaged as it is not permanently fixed to the cover frame or sensor housing, risk of breakage! Remove the screw recessed heads from the cover frame and remove the cover frame and glass cover. Remove the two securing screws of the appropriate light transmitter and withdraw it carefully. Remove electrical plug-in connection between light transmitter and pcb and remove the light transmitter. In the case of flood light transmitters, the pcb must be separated from the LEDs by removing the two securing screws on the aluminium profile. Assembly is performed in reverse order. Securing screws Flood light transmitter Screw recessed heads Securing screws Insert glass properly, the matt side must be on the diffuse light transmitter. Flood light transmitter 308848 Diffuse light transmitter 308846 Back light transmitter (complete PCB) 315224 B Page 25
Page 1 and 2: Description B Color line sensor FE
Page 3 and 4: Guiding criteria Line Line Web edge
Page 5 and 6: 2.6 Operating modes t i t p 2.6.1 L
Page 7 and 8: 3.1 General mounting instructions S
Page 9 and 10: Poor sharpness (few LEDs) LEDs 7+ 8
Page 11 and 12: 5.2 Teaching the guiding criterion
Page 13 and 14: 5.2.3 Combined teaching 5.3 Operati
Page 15 and 16: No. Name Default Min Max Unit Descr
Page 17 and 18: No. Name Default Min Max Unit Descr
Page 19 and 20: 6.2 Optimising and setting specific
Page 21 and 22: Average brightness values of the ta
Page 23: Colour values of the taught edge on
Page 27 and 28: Brief description for manual learni

en Description B Color line sensor FE 5002

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