Rdc2 controller features – Kohler Power Systems 14/20RESA User Manual
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TP-6804 12/11
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Section 1 Descriptions and Service Views
The controller’s 2-line LCD screen displays status
messages and system settings that are clear and easy
to read, even in direct sunlight or low light.
RDC2 Controller Features
D
Six-button keypad
d
OFF, AUTO, and RUN pushbuttons
d
Select and arrow buttons for access to system
configuration and adjustment menus
D
LED indicators for OFF, AUTO, and RUN modes
D
LED indicators for utility power and generator set
source availability and ATS position (Model RXT
transfer switch required)
D
LCD display
d
Two lines x 16 characters per line
d
Backlit display with adjustable contrast for
excellent visibility in all lighting conditions
D
Scrolling system status display
d
Generator set status
d
Voltage and frequency
d
Engine temperature
d
Oil pressure
d
Battery voltage
d
Engine runtime hours
D
Date and time displays
D
Smart engine cooldown senses engine temperature
D
Digital
isochronous
governor
to
maintain
steady-state speed at all loads
D
Digital voltage regulation:
±0.5% RMS no-load to
full-load
D
Automatic start with programmed cranking cycle
D
Programmable exerciser can be set to start
automatically on any future day and time, and run
every week or every two weeks
D
Exercise modes
d
Unloaded weekly exercise with complete system
diagnostics
d
Unloaded full-speed exercise
d
Loaded full-speed exercise (Model RXT ATS
required)
D
Front-access mini USB connector for SiteTech
t
connection
D
Front access mini-breaker protects the alternator
D
Integral Ethernet connector for Kohler
r OnCuet
D
Built-in 2.5 amp battery charger
D
Remote two-wire start/stop capability for optional
connection of Model RDT or RSB transfer switches
D
Diagnostic messages
d
Displays diagnostic messages for the engine,
generator, Model RXT transfer switch,
programmable interface module (PIM), and load
control module (LCM)
d
Over 70 diagnostic messages can be displayed
D
Maintenance reminders
D
System settings
d
System voltage, frequency, and phase
d
Voltage adjustment
d
Measurement system, English or metric
D
ATS status (Model RXT ATS required)
d
Source availability
d
ATS position (normal/utility or
emergency/generator)
d
Source voltage and frequency
D
ATS control (Model RXT ATS required)
d
Source voltage and frequency settings
d
Engine start time delay
d
Transfer time delays
d
Voltage calibration
d
Fixed pickup and dropout settings
D
Programmable
Interface
Module
(PIM)
status
displays
d
Input status (active/inactive)
d
Output status (active/inactive)
D
Load control module (LCM) menus
d
Load status
d
Test function