XP-6514 4/09 25Section 1 Installation
Communication/Sleep Mode Setting (Cn). (Available
on controllers with application code version 1.13 or
higher.) The communication setting enables or disables
J1939 communication, and also disables or enables the
sleep mode. When J1939 communication is enabled,
the sleep mode is turned off to allow uninterrupted
communication with a personal computer running
remote monitoring software. If remote monitoring is not
used, the communication can be turned off, enabling the
sleep mode which causes the controller to power down
after 48 hours of inactivity. The generator set master
switch must be in AUTO for the sleep mode to function.
The default setting for controllers with application code
version 1.13 or higher is Cn01, communication on/sleep
mode off. Controllers with earlier application code
versions have communication disabled and the sleep
mode enabled. The Cn setting is not adjustable on
these earlier versions.
1.13.2 Application Code Version
To check the application code version number, HOLD
the select button while moving the generator set master
switch to RUN. (The engine will not start when the select
button is held.) Wait about 5 seconds for the application
code version number to appear on the display. See
Figure 1-31.