TGA100 Rev0106
18
PROGRAMMING
This program information is provided for installers and should not be changed
once the apparatus is put into service. The governor response speed may need to be
adjusted if changes are made in the pump drive system after the governor is installed.
Program Governor Response Speed
Due to variations in pump drive systems the INControl program may be adjusted
if necessary to improve performance. There are five programmable speed settings (S1
fastest to S5 slowest) for pressure and RPM that adjust how fast the governor reacts
to changes in pressure or RPM. The default setting for both is S3.
Note: The engine must be running and the pump engaged interlock circuit
must be closed (the OK TO PUMP LED must be on).
1. Press
IDLE
button.
Result:
RPM
display shows
IdLE
.
2. Press
PRESSURE
or
RPM
mode button.
Result: LED indicator goes on for mode selected.
3. Press and hold
PRESET
button. (Continue to hold through step 4.)
Result: The selected mode display will flash; wait for the current preset setting
to be shown.
4. Press
IDLE
button.
Result:
RPM
display shows responce speed current setting (default is S3).
5. Press
INC
or
DEC
button to change the setting (S1 is fastest S5 is slowest).
6. Release
PRESET
button.
Result: Display will return to normal. The new response speed setting is
programmed.
Program Engine Type
Note: The engine type is programmed from the factory or during installation
and will not need to be changed once the governor is in service.
Engine Type Must be Verified
When the engine type is programmed at the factory there will be a label on the
governor specifying the engine type.
If there is no label on the governor the engine type must be verified/programmed
per the following procedure.
