EMKO EAOM-210 FLJ - 5.3 Manual Start and Stop; 5.5 Auto Operation

EAOM-210 FLJ.eng / ver 0.0
Pages 124 / 132
8- Configurable LED-2 (SPARE 2): The LED-2 can be configurable to simulate one of the
conf. Inputs or error messages.
9- Configurable LED-3 (SPARE 3): The LED-3 can be configurable to simulate one of the
conf. Inputs or error messages.
5.2 Mode transition
The mode can be changed at any time. A change in mode will not effect the current state
of the generator or load connection. For example; if the unit is in Auto mode with the
generator running and the load running on the generator, changing the mode to Manual
will not effect the operating state. Any changes between Auto, Manual and Test modes will
not change the operating state.
5.3 Manual Start
1. Press the Man (29) button. The LED (12) will light on.
2. Press the Engine Start (21) button on the panel the LED (7) will light on. The engine
should start. The sequence is as follows:
• The starter motor runs
• The engine starts
Once the engine is running,
• The LED (6) “Engine Running” is lit.
• The “Generator Ready” LED (5) is lit after “safety on delay” time period like as
AUTO mode.
• It is not possible supply to load on the generator unless “Generator Ready” LED
(5) is lit. (The contactor open / close button does not work)
3. Once LEDs have lit, press the Mains contactor open button (18) to disconnect the load
from the mains supply. LED (3) should go off.
4. Press the Generator contactor close button (19) to connect the load to the generator
supply. LED (4) should light.
5.4 Manual Stop
The LED (8) is lit and engine is stopped when the “Engine Stop” (22) button is pressed.
When the “Engine Stop” button is pressed while the load connected to the alternator
output (generator output) first alternator contactor is released then engine is stopped.
5.5 Auto Operation
Press the Auto (27) button to select Auto mode. The LED (10) in the corner of the button
will light to indicate this mode has been selected.
In the event of a mains voltage failure, the unit will start up the generator and, once the
generator is running and alternator voltage available, will transfer the load to the
generator. When the mains is restored and stable, it will transfer the load back to the
mains and, after a cool-down period, shut down the generator.