5.3
Voltage setting
In the standby or output state, press the
VSET
key and or key to adjust the voltage value (
APS5000A ^ U
only). It
can also be set by adjusting the knob. The voltage range is divided into high and low
gears
, and the low gear voltage
can be set as
0-150V, the
high-end voltage can be set in the range of
O ^ OOV;
if you want to adjust the voltage
above the low gear, remember to switch the voltage to the high gear to adjust, otherwise the voltage will be displayed
at the highest voltage of the low gear.
The specific operations are as follows:
1.
Press the
"VSET"
key in the standby or output state , the voltage window flashes, at this time you can use the or
key to adjust the voltage value;
2.
In standby or output state, press the
"V-SET"
key. When the voltage window flashes, you can also change the
setting value by turning the knob to the left or right. Lightly press the knob to move the digit you want to set. When you
press continuously, you can move from right to left Circular movement
3.
If the voltage setting value is not changed for about
2
seconds, the voltmeter will flash once, and the new
voltage value after memory will be memorized and then automatically leave the setting screen.
5.4
Frequency setting
In the standby or output state, press
FSET
and or key to adjust the frequency value (
APS5000A ^
column only ). At
the same time, it can also be set by adjusting the knob. In the range of
45 ~ 250HZ
, the minimum change is
Q1HZ /
STEP,
(others are the same as the voltage setting method).
5.5
High and low voltage switching
The voltage high / low switch button, when the low-level output, the rated current of the output is large, and when the
high-end output, the rated current of the output is halved (refer to Chapter 3 Product Specifications). Switching the
high / low range will not affect the voltage setting value, but if switching when the input is
ON
, the output will be
temporarily powered off (at least
20mS)
, and it should be avoided as much as possible. Unreasonable switching will
not be accepted by the
Model Version
(for example, if the voltage is set to
300V
, you want to switch to low gear).
5.6
Current limit setting
Press the
ISET
key in standby or output state to display the preset current limit value, if you press the "eight" or
key again to adjust the value, (others are the same as the voltage setting method).
When the output current exceeds a set value, the machine buzzer alarm, stops output,
ON / OFF
of the
LED
blink,
by
ON / OFF
for key reset.
5.7
P/PF Selection Key
Press the
P / PF
selection key at any time to select the power or power factor to be observed.
5.8
ON/OFR
The
ON / OFF
state of the output can be switched. When the
ON / OFF
light is on, there is output, and when the
light is off, there is no output. When the output is abnormal, the output will be turned to the
OFF
state. The
ON / OFF
Summary of Contents for APS-4000 Series
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