Specifications

Configuration 19
3.4 Testing the Remote Display
The LaserLight remote display provides a test to check the hardware of the remote display. These tests can be
accessed through the main menu (Figure 3-7).
Figure 3-7. Test Menu Choices
3.4.1 Display
When this feature is enabled, all LEDs remain lit until the ENTER button is pressed (Figure 3-2 on page 11).
3.4.2 Digital Outputs
When enabled, this feature provides a way to view the different states of the digital outputs or the stop/go option
if installed.Use left and right arrows to increment/decrement and display the states LL, LH, HL, and HH which
are digital values of the 2 ports.
The following table lists the relay termin
ology and digital signal level terminology of each command.
Press the right button again to display LL and the stop/go option will
show no light at all.
Press the right button again to display LH
and the stop/go option will show a green arrow.
Press the right button again to display HL and the stop/go option will show a green circle.
So when HH is selected, the stop/go option will show a red circle.
3.4.3 Digital Inputs
When enabled, the digital inputs displays the current values read from the digital inputs.
CONFIG
SERIAL
TEST
VER
DISPLY
LOOP BK
DIGOUT DIGIN
LL-OFF
LH-grn arrow
HL-grn circle
HH-red circle
XX
Relay On/Off Terminology
L = ON = 0V
H = OFF = +5V
Table 3-7.
Dig out 1
Dig out 0 Stop/Go Signal
L
L
L
L
H
H
H
H
Off
Green arrow on
Green circle on
Red stop