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DEEP SEA ELECTRONICS DSE7400 - Page 39

DEEP SEA ELECTRONICS DSE7400
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Edit Configuration - Outputs
39
Output source
Activates Is not active….
Return delay in progress This output source will be active to indicate that the return timer is running.
Short Circuit Generator
This output indicates that the module has detected a short circuit on the
generator output.
Shutdown Blocked
Indicates that a
Shutdown
type alarm is active but that the shutdown function has been
blocked because the Protections Disabled function is active.
Smoke Limiting
Becomes active when the controller
requests that the engine runs at idle
speed.
As an output, this can be used to give a
signal to the Idle input of an engine speed
governor (if available)
Becomes inactive when the controller
requests that the engine runs at rated
speed.
Start Delay in Progress This output source will be active to indicate that the module’s internal start
delay timer is running. Once this timer expires the module with initiate its start
sequence.
Start Relay
IEEE 37.2 – 54 turning gear engaging
device
Active when the controller requires the cranking of the engine.
Starting Alarm
This output is used to supply an external sounder with a signal that the engine
is about to start. The output will be active AFTER the start delay time, during
the pre heat delay (if used) and will continue until the set starts.
Starting alarms armed
This output indicates that the starting alarms are now enabled. It can be used
to control external logic circuitry. Starting alarms are armed as soon as the
module commences starting of the engine and remain armed until the engine
is at rest.
Stop Button Pressed This output indicates that the stop pushbutton is being operated. Once the
button is released, the output will become inactive.
Stop Mode
Active when the controller is in STOP
mode
Inactive in any other mode.
System healthy This output indicates that the module is in
Auto
mode and there are no alarms
present.
Telemetry Active (Relay)
Active when the communication port is live and for a short time after transmission stops.
Can be used as a relay or LED source.
Telemetry Data Active (LED)
Active when data is being transmitted. This output will change continuously state (flash)
upon data transfer. Normally used as an LED source rather than a relay source as this
source will flash repeatedly.
For a similar source more suited to drive a relay, see Telemetry Active.
Test Mode
Active when the controller is in TEST mode Inactive in any other mode.

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