Manual 37485A
DTSC-200 - ATS Controller
Page 14/21
© Woodward
Chapter 4.
Application Examples
Gen-2-Gen Application
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Functional Description
This application mode enables to perform an ATS application with two gensets.
If the preferred genset fails, the second genset will be started automatically and the load will be transferred to the
other genset (source).
Figure 4-1: Gen-2-Gen application
Parameters Related with the Gen-2-Gen Application
•
Source 1 Priority
•
Source 2 Priority
•
Application mode must be configured to "Gen-Gen"
•
LogicsManager
for "Gen-Gen enable" (must be enabled to start the preferred genset)
•
LogicsManager
flag "Engine 1 start" (must be configured to a relay to issue a second engine start signal for
genset 1)
•
"S1 start fail delay time"
•
"S2 start fail delay time"
•
"Preferred source delay time"
•
"S1 outage delay"
•
"S2 outage delay"
•
"Engine 1 cooldown time"
•
"Engine 2 cooldown time"
G1
G2
S1
ATS1
ATS2
Load
ATS2
Slave Controller
Gen-2-Gen Application
ATS1
Master Controller
Mains-2-Gen Application
Start =
Slave mode enable
Start engine 1
Start engine 2