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4
ATS-34
Feature 1 : Generator Duty Cycle
– start attempts
settings
You can program the ATS-34 to switch the lead
generator duty by time or start-run attempts. When the
working generator times out, or runs a number of times
the ATS-34 starts the next generator and makes this
one the lead generator. (See lines 3 & 4)
Adjustable duty time range
:
0
250 Hours
Feature 2 : Transferring Time Delay
The ATS-34 controller provides a time delay when
transferring from one generator to the other.
Countdown begins when the standby source becomes
available. (See line 5)
Adjustable time delay range
:
0
250 sec
Feature 3 : Time Delay Engine Cool-down
Controller permits the generator to run unloaded (cool
down) after transferring to the other generator.
Countdown starts when the transfer is completed. (See
line 6)
Adjustable time delay range
:
0
250 sec
Feature 4 : Time Delay OFF Position
Time Delay on OFF stops the switch in the center OFF
position (completely disconnected) before transferring
to the other generator. (See line 7)
Adjustable time delay range
:
0
99 sec
Feature 5 : Under / Over voltage Sensing
The controller monitors the output voltage for both
generators. You can set the working voltage window on
lines 8, 9, 10, 14, 15 & 16
Adjustable over voltage range
:
110
520 Vac
Adjustable under voltage range
:
80
470 Vac
Feature 6 : Under / Over frequency Sensing
The controller also monitors the Hertz for each
generator. (see line 11, 12, 13, 17, 18 & 19)
Adjustable over frequency range
:
51
75 Hz
Adjustable under frequency range
:
40
59 Hz
SECTOIN 2 : OPERATION PANEL
2.1 General
Get acquainted with the ATS-34
:
● Front Display Window
● Operate Touch Buttons
● Panel LEDs Display
2.2 Display Window
The ATS-34 controller has a four-digit, seven-segment
displayer to monitor all parameters, setting and
messages.
The screen display’s
:
● Dual generators voltage / Duty time / Parameter
display
● Time delay countdown display
● Program setting parameter display