Datakom DKG-205 Manuel de l'utilisateur - Page 8
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2.5 Digital Display
This display shows:
- (R) phase voltage, when mains are on
- Alternator frequency, if the generator is on
- Program values in program mode
Below values can be read in sequence by pushing the MENU key in AUTO or
TEST modes:
- (R) phase voltage
- (S) phase voltage
- (T) phase voltage
- (L1) generator phase voltage
- (L2) generator phase voltage
- (L3) generator phase voltage
- (L1) generator phase frequency (engine RPM)
- DC Supply voltage.
2.6 Led Displays
MAINS ON: (green) The LED will turn on when all 3 mains phase voltages are
within the limits.
MAINS OFF: (red) The LED will turn on when at least one of the mains phase
voltages are outside limits.
GENERATOR: (yellow) The LED will turn on when all 3 generator phase
voltages are within the programmed limits.
LOAD GENERATOR: (yellow) it turns on when the generator contactor is
activated.
LOAD MAINS: (green) it turns on when the mains contactor is activated.
FUEL: (yellow) it turns on when the (activate before start) fuel solenoid is
activated. This LED is operative even if the fuel output is in 'activate to stop'
mode.
START: (yellow) it turns on when the start relay is activated.
WAITING/COOLING: (yellow) it turns on during wait periods before and
between start attempts, mains waiting period, cooling period and contactor
period.
PERIODIC MAINTENANCE REQUEST: (red) It flashes when the
programmed maintenance period or the programmed engine-hours is
elapsed.
TEST/AUTO/OFF/PGM/MAN: It turns on when the related operation mode is
selected. One of these LEDs is always on and indicates which operation mode
is selected.
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