Creating Self-Toggling (Pulsing) Relays; Performing Remote Start/Stop And Acknowledgement - Woodward easYgen-2000 Series User Manual

Application
Special Applications > Performing Remote Start/St...
6.4.3

Creating Self-Toggling (Pulsing) Relays

Configuring "Flag 5" for a pulsing
relay
Fig. 149: LogicsManager function
Configuring "Relay 2" for a pulsing
relay
Fig. 150: LogicsManager function
6.4.4

Performing Remote Start/Stop And Acknowledgement

376
This function is set up with the LogicsManager.
This is a simple example of a relay output that toggles from ener‐
gized to de-energized in automatic mode with adjustable on and off
time.
This pulsing relay may be combined with a flexible limit, which can
be programmed with a function like low battery voltage to get a
blinking warning light.
Relay 2 is the discrete output [DO 2] and Flag 5 is used as an
n
auxiliary flag.
Relay 2 will be ON (energized) for 2 seconds and then OFF
n
(de-energized) for 2 seconds as long as the easYgen is in
automatic mode.
Configure the LogicsManager function "Flag 5" as shown in
(Fig. 149).
ð In this example is the Delay ON time in the LogicsMan‐
ager of Flag 5 indicates how long the pause is. The Delay
OFF time of Relay 2 is the pulse duration.
"Flag 5"
Configure the LogicsManager function "Relay 2" as shown in
(Fig. 150).
"Relay 2"
The easYgen controller may be configured to perform start/stop/
acknowledgement functions remotely through the CAN bus or
Modbus. The required procedure is detailed in the following steps.
easYgen-2200/2500 | Genset Control 37535B