System Parameters - Kohler 8.5RES Service

5.5.4

System Parameters

The controller configuration for each generator model is
set at the factory and should not normally require
changes. The controller's configuration mode allows
adjustment of the system parameters listed in this
section. Use the instructions in this section to check the
configuration after installation and change them to
match the settings shown in Figure 5-8, if necessary.
Parameter
Unit's system
voltage and
frequency
Engine type
Communication
setting *
* Controller application code version 1.13 or higher.
[ Default setting for application code version 1.13 or higher.
Figure 5-8 Controller Configuration Parameters
Follow the instructions in Figure 5-10 to enter the
configuration mode while the engine is not running and
then step through the following parameters. Use the up
( ) and down (
∧ ∨
setting for the application. See Figure 5-9.
The controller will automatically exit the configuration
mode without saving any changes after about 1 minute
if no buttons are pressed.
procedure over again from the beginning if the controller
exits the configuration mode before the settings have
been saved.
Note: Be sure to save your settings before exiting the
configuration mode. The controller reverts to the
last saved settings when the master switch is
moved to the OFF/RESET position.
60 Section 5 ADC-RES and DC-RET Controller
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Setting Definition
Uu01 Single phase, 60 Hz,
120/240 VAC
Uu03 Three-phase, 50 Hz,
230/400 VAC (TRES)
Uu06 Single phase, 50 Hz,
115/230 VAC
Ec00 8.5/12 kW
Cn00 No J1939 communication.
Sleep mode enabled
(48-hour power down in
AUTO).
Cn01 [ J1939 communication
enabled. Sleep mode
disabled (no power down in
AUTO).
) arrow buttons to select the appropriate
Start the configuration
manuals search engine
Voltage/frequency setting (Uu). Select the system
voltage and frequency from the table in Figure 5-8.
Note: The Uu parameter sets the system's rated
voltage and frequency.
(measured) voltage and frequency, see Section
5.6, Voltage and Frequency Adjustments.
Engine configuration (Ec). The engine configuration
must match the generator set engine type.
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
1. Select button
Figure 5-9 ADC-RES Control
To adjust the output
2
tp6514
2. Arrow buttons
TP-6196 10/09