TSC 800 TRANSFER SWITCH CONTROLLER
PM 049 REV 10 08/09/25 Thomson Technology
20
the external mode inputs input will over ride ATS Mode Menu selected
Auto mode).
Offload Test When the Offload Test prompt is selected and entered, the generator
will immediately start and operate offload and will not permit a load
transfer. The test menu will display Continuous Test, to select a timed
test use the INCREMENT or DECREMENT pushbutton to scroll and
select a test duration time, press enter to accept the time (selectable in
15 minutes increments from 15 – 240 min.). The generator will remain
running until a different mode is selected and entered or the timed test
duration expires (selecting Auto will immediately terminate the test). On
expiry of the timed test the operating mode automatically reverts to
Auto.
NOTE: If the Utility supply fails during this test mode, the load will
automatically transfer to the generator if within acceptable limits.
Onload Test When the Onload Test prompt is selected and entered, the generator
will immediately start and transfer on load. The test menu will display
Continuous Test, to select a timed test use the INCREMENT or
DECREMENT pushbutton to scroll and select a test duration time, press
enter to accept the time (selectable in 15 minutes increments from 15 –
240 min.). The generator will remain running until a different mode is
selected and entered or the timed test duration expires (selecting Auto
will terminate the test after the Utility Return Timer has expired). On
expiry of the timed test the operating mode automatically reverts to
Auto.
NOTE: Should the Generator fail during the onload test and the Utility
supply is available and within acceptable limits the load will be
transferred on expiry of the generator under voltage delays.
Off The TSC 800 Controller is considered out of Service. The transfer
mechanism logic outputs are dropped out and disabled. The transfer
switch will remain in its last position and the remote start removed if
previously enabled. Manual and auto test features are disabled. This
selection takes precedence over all other modes.
To Next Page
Loading...
Need help?
General
