Kohler KG40 Operation page 24

Generator Set Run Time Menu
Engine Run Time displays the total run time hours. This value also shows in the Overview Menu.
Engine Loaded displays the total loaded hours.
Engine Starts displays the total number of generator set startup events.
Total Energy displays the total kW hours.
Generator Set System Menu
The values in this menus are user-entered for the generator set configuration and are NOT measured values of the generator
set.
Changes to the Generator Set System menu require the use of SiteTech™ software except for Measure System and Contrast
selections.
System Frequency displays the programmer-entered L1-L2-L3 output voltage frequency for three-phase or the L1-L2 output
voltage frequency for single-phase.
System Phase displays the programmer-entered configuration as Single Phase, Single Phase Dog Leg, Three Phase Wye, or
Three Phase Delta.
System Voltage displays the programmer-entered L1-L2-L3 output voltage for three-phase or the L1-L2 output voltage for
single-phase.
Power Rating displays the programmer entered kW value for the generator set.
Amp Rating displays the programmer entered current value for the generator set.
Power Type displays the programmer entered generator set application configuration as Standby or Prime.
Battery Voltage displays the engine electrical system 12 or 24 volts.
Measurement System displays the user selected unit of measure as Metric or English.
Contrast displays user selected resolution values to improve digital display clarity.
Alarm (Horn) Silence displays the programmer selected alarm silence method as Always or Auto Only using SiteTech™
software. The Always selection allows the alarm to be silenced in any of the OFF/RESET- AUTO- RUN modes. The Auto Only
selection allows silencing of the alarm only while in the Auto mode.
Note:
Press the Alarm Silence/Lamp Test button to silence the alarm horn.
Manual Speed Adjust (Engine RPM) is available as a user selectable adjustment. The user can set the nominal running
frequency slightly above or below the utility frequency to ensure that synchronization occurs. Refer to the section titled: GenSet
System for more information. Available as a factory-installed option or requires a new factory personality profile.
Generator Set (Reset) Calibration Menu
® ®
This menu is only available in Decision-Maker 3000 controller firmware versions before 3.0.25. On Decision-Maker 3000
controllers with later firmware versions, or on APM402 controllers, go to Generator Metering Menu—Reset Calibration.
The calibration values are reviewable at all times and provide the calibration of the voltage and current sensing logic. Changing
the system voltage or replacing the circuit board requires a calibration adjustment. In order to review the values when the
generator set is NOT running, enter Yes when the Enter Calib? is displayed. The user can review the values but attempting to
change the values will cause a Cannot calibrate error message.
If the unit is NOT running and No is entered when the Enter Calib? is shown, the display returns to the Generator Set Calibration
main menu and entry to the Generator Set Calibration menu is denied.
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