Product Manual

TP-6804 6/15 55Section 4 DC2 Controller Operation
Section 4 DC2 Controller Operation
4.1 DC2 Generator Set/ Transfer
Switch Controller
Model RESAL and RESCL generator sets are equipped
with the DC2 generator set/transfer switch controller.
Model RESA and RESC generator sets are equipped
with the RDC2 generator set/transfer switch controller.
See Section 3 for RDC2 controller operation
information.
The DC2 controls the following power system
components:
D Model RESAL or RESCL generator set
D Model RXT Automatic Transfer Switch (ATS)
D Load Shed Kit
D Programmable Interface Module (PIM)
DC2 controller features include:
D Two-line x 16 character backlit digital display with
adjustable contrast
D OFF, AUTO, RUN, and EXERCISE generator set
control buttons
4.2 Controls and Indicators
Figure 4-1 illustrates the DC2 controller. See Figure 4-2
for details of the controller’s user interface.
1. User Interface
GM77569
GM90304
1
Original DC2 Revised DC2
Figure 4-1 DC2 Controls and Indicators
1. 2-line LCD display
2. EXERCISE button
3. RUN button and LED
4. AUTO button and LED
5. OFF button and LED
1
4
35 2
GM77569
Figure 4-2 DC2 User Interface