D-500 MK2 User Manual
10. DESCRIPTION OF CONTROLS
10.1. FRONT PANEL FUNCTIONALITY
AUTO READY
indicator
Fault condition
indicators
Programmable
LED indicators
Next screen in
the same group.
LAMP TEST if
held pressed
Previous
display group
TEST mode
button
When the engine hours OR the time limit is over, the SERVICE REQUEST led (red) will start to flash and the
service request output function will be active. The service request can also create a fault condition of any
level following parameter setting.
The service request output function may be assigned to any digital output using Relay Definition
program parameters. Also relays on an extension module may be assigned to this function.
LCD screen
AUTO mode
button
To turn off the SERVICE REQUEST led, and reset the service
period, press together the ALARM MUTE and LAMP TEST keys
for 5 seconds.
Mains Contactor
control in RUN
mode
MANUAL
mode button
- 67 -
Firmware V-6.3
Mimic Diagram
(sysem status)
Previous
screen in the
same group.
ALARM Mute
STOP mode
button
Genset
Contactor
control in
RUN mode
Next display
group
RUN mode
button