Woodward 8406-121 User Manual

Manual 26174 EGCP-2 Engine Generator Control Package
Woodward 79
Number of Units
 Range: Single or Multiple
 Defines whether unit is part of a multiple unit system or not.
 If single unit, there is no auto starting, auto sequencing, load or PF sharing
with other units under any circumstances. Unit displays “single unit no
sequencing” on sequencing screen. Network Priority and Network Address
set points are removed from the configuration set point menu automatically.
 If multiple unit, auto starting, auto sequencing, load and VAR/PF sharing
are available between all units in multiple. Unit displays system sequencing
information on sequencing screen. Network Priority and Network Address
set points are added to the configuration set point menu automatically. Unit
must be in Auto mode to communicate over the inter-control network (RS-
485).
No Connection.
9
8
29
30
Gen Breaker Close
Gen Breaker
Trip
Generator Breaker
Close Coil
Generator Breaker
Trip Coil
Generator Breaker Configuration Based Logic.
EGCP-2
External Wiring
Connection
External Wiring
Connections
VIS-142a
01-07-11
+V
+V
9
8
29
30
Gen Breaker Close
Gen Breaker
Trip
EGCP-2
+V
Generator Contactor
Close/Open Coil
Generator Contactor Configuration Based Logic.
Gen Breaker Trip will energize
when in "Auto" and "Gen
Stable Delay" is met.
Figure 4-19. Breaker Logic and Contactor Logic

Woodward 8406-121 Specifications

General

Brand	Woodward
Model	8406-121
Category	Control Unit
Language	English