KEYENCE BL-700 Series - Manual (Page 7)

Parts and Functions
BL-700
LASER ON
STB
OK/NG
TIMING
TEST
BL-700
1LASER ON LED
2STABILITY LED
3OK/NG LED
4TIMING LED
5TEST switch
6Transmitter/receiver
7 Cable
No. Name Function
1 LASER ON LED Lit when laser beams are emitted.
2 STABILITY LED Displays the reading stability and the BL-700 operating status.
➮ See P. 64 to P. 65
3 OK/NG LED • When OK output is ON: The green LED lights.
• When NG output is ON: The red LED lights.
4 TIMING LED Lit when trigger input is ON.
5 TEST SWITCH This switch allows the following operations:
• Start the test mode.
• Pressing the switch once reads the bar code once.
• Sets the communication protocol to the initial values when
sending the settings. ➮ See P.75
• Reset the error status. ➮ See P.45
6 Transmitter/receiver Window to emit laser beams and receive reflected lights.
7 Cable Cable length is 1.8 m.
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