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Add-On Modules
400 Series Installation and Configuration
Switch
This displays the settings for shutdown switch inputs 1-
8.
Enabled: Yes = channel enabled
On RUN Only: Yes = channel is active only when
engine is running.
Shutdown Override Disabled: Yes = channel is
disabled when the Shutdown Override input is
active. No = channel is (still) enabled when the
Shutdown Override input is active.
Delay Time: The persistence time from closed
switch until shutdown activates.
Initial Delay: Timer starts when engine is running,
and channel is enabled after timer has elapsed.
Speed Limit: Channels is enabled when engine
speed is above this setpoint.
Miscellaneous
Minor user settings.
Synchronize
This summarizes the differences between the SDU
configuration stored in the SDU, and SDU configuration
stored in the DCU.
It also offers to update the configuration to the DCU or to
the SDU, and hence synchronize the configuration
between the units.