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25
BSC Installation and Operation Manual
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MODE
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Auto -
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Auto
can be Lead Stages.
Standby -
Standby Stages can only be activated when all Stages in
Auto
have been at 100% modulation for a selectable period of
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load conditions. A Standby Stage
Cannot
be a Lead Stage.
Manual -
The Manual Mode should only be used when testing a Stage. Manual overrides the System Prove input. The exact
percent of modulation for a Stage can be set with the Manual mode. Once selected, the unit will immediately turn on and
be modulated to the selected percentage. The stage status will indicate
m80%
for the manually set stage.
Off -
Any output Stage A through D without a relay, or not connected to a physical unit should be set to
Off
. The Off Mode
can also be used to disable units, which are being serviced.
On -
The On Mode should only be used when testing a stage. The On Mode overrides the System Prove input. Once selected
as
On
the Stage will immediately turn on and be modulated to 100%.
IGNITION %
Adjustable from 1 to 100%
Default: 1%
STAGE:
STAGE MENU/Ignition %
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be activated.
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from 20-50% before proper ignition can be attained. Check with the equipment
manufacturer if you are in doubt about the minimum modulation signal required to
activate the stage.
------- STAGE A -------
Ignition Point
1%
[ ]
MODULATION START
Adjustable from 0 to 99%
Default: 80%
STAGE:
STAGE MENU/Mod Start %
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current stage in the sequence will be activated.
------- STAGE A -------
Modulation Start
80%
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in Auto Mode and is not already on) will be brought on.
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Modulation Start point, or 2% above the Ignition Point, whichever is higher.
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down to 30%. Only then, Stage B would turn off.
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