ELECTRONICS
OWER
P
INSTRUCTIONS TO INSTALLING
AND ADJUSTING THE AVR
www.powerelectronics.gr
MODELS:
TAIYO ASC-12- 4Z3 COMPATIBLE
STAB
- Stability.
It eliminates the voltage fluctuations.
To adjusting the STAB trimmer, proceed as follows
:
1.
Turn anti-clockwise the STAB trimmer all the way (1 turn).
2.
Turn clockwise the STAB trimmer and set it just after the voltage
fluctuation stops.
* Setting the trimmer at a far clockwise position will decrease the
generator sensitivity. This may result to extensive voltage recovery
time due to the vast self-induction loads
.
VOLT -
Voltage.
Voltage adjustment. It co-operates with the external pot.
To adjusting the VOLT trimmer, proceed as follows
:
Since the engine has the right-periods (cycles), then the remote knob is adjusted to the middle position.
Then the
VOLT
trimmer (which is located in the main unit) is adjusted until the right voltage is reached.
All the above adjustments i.e.
U/S, STAB, VOLT
, must be done without any load in the generator,
the switch
(ACB)
must be in
OFF
position.
P/F
- Power Factor
. This adjustment is done when the generator is already in parallel with another or others.
To adjusting the P/F trimmer proceed as follows:
We start by placing the trimmer to the middle position.
If turning it anti-clockwise, the amperes of generator build-up in relation to the other generator.
If the trimmer is moved in a clockwise manner, the amperes are reduced in relation to the other or others generators
.
CONNECTING EXTERNAL VOLTAGE POTENTIOMETER
The connection of the external pot does not need any polarity because it is doing the work of a rheostat.
The value is always
500
Ohms.
RED LED
The red led is an “out of adjustment” capability indication led. This could happen if the generation
frequency is lower, or if the engine shuts off or if there is a malfunction of the responsible systems
of building the voltage around 600V and the generator voltage is lower than the voltage we trying to set.
This is happening because the
TAIYO ASC-12-4Z3
can only subtract voltage.
WRONG CABLE CONNECTION MUST BE AVOIDED
ONE TURN TRIMMER
THE CLOCKWISE
TURNING OF STAB
ADDING STABILITY BUT
THE GEN HAS SLOWER
VOLTAGE RECOVERY.
THE ANTI-CLOCKWISE
TURNING OF STAB
DECREASE STABILITY BUT
THE GEN HAS FASTER
VOLTAGE RECOVERY.
(
PRE-ADJUSTED
TO THE POSITION YOU SEE HERE)
STABILITY
