DC20D MK2 GENSET CONTROLLER USER MANUAL
11
Current transformer with rated secondary current 5A must be externally connected
to the controller current input.
WARNING: When generator is on-load, C. T. secondary must not be open
circuit, Otherwise, the high voltage generated will pose a danger to personal safety.
Withstanding voltage test
If withstanding voltage test is conducted after the controller has already been
installed onto the control panel, please unplug all controller terminal connections in
order to prevent high voltage from damaging it.
8. Panel and display
Key Function Description
KEYS
NAME
Main Function
Stop
Reset
Revert
Can stop generator under manual/auto mode;
Can reset shutdown alarm
During stop procession, pressing this key again can stop
generator immediately.
Pressing this key can cancel the setting and back to
upper class under edition.
Parameters to be saved under value checking page.
Manual
Pressing this key will set the module into manual mode.
Under display mode, parts of the page can move down.
Under edition mode, to move the digit or decrease the
numbers.
Auto
Pressing this key will set the module into auto mode.
Under display mode, parts of the page can move up.
Under edition mode, to move the digit or increase the
numbers.
Page Change
Change the display page.
Under display mode, Confirm the change under edition
mode.
Function
Indications
Page Change
Auto
Manual
Stop
LED
Display
