LaserGuard Mini Instruction Manual
April 2020
Page 24 of 25
4. Functional Installation
4.1.
Laser Distance Set-Point Adjustment
The laser distance set-points are defaulted at:
1. Set-Point 1 (Slowdown): 4 ft. (1219 mm)
2. Set-Point 2 (Stop): 2 ft. (609 mm)
Figure 18: Laser Sensor Button & Switch Layout
NOTE:
Setting the detection points will require movement of the crane to the desired distances.
To set (teach-in) new laser distance set-points:
1. Move the crane to the point at which the
slowdown
is desired.
2. Set rotary switch to
Q1 A
3. Press and hold the SET button on the laser sensor for 1-2 seconds. When the yellow and green
LEDs turn on, release the SET button to set the distance. Verify that the LED
’s alternatively blink
at 2.5hz. This indicates that the teach-in was successful.
4. Move the crane to the point at which the
stop
is desired.
5. Set rotary switch to
Q2 A
6. Press and hold the SET button on the laser sensor for 1-2 seconds. When the yellow and green
LEDs turn on, release the SET button to set the distance. Verify that the LED’s alternatively blink
at 2.5hz. This indicates that the teach-in was successful.
7. Return the rotary switch to the
RUN
position
8. Move the crane away from the target and then back again to verify the relays are triggered at the
correct distances.