Entes RG3-15C, Руководство пользователя

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POWER FACTOR CONTROLLER
RG3-15C/CS/CL/CLS
15
If one or more of measured phase voltage values exceed preset voltage
value, an alarm occurs at the end of the adjusted delay time. Delay time
can be set between 0-999.9 seconds.
3.8.a.b Overvoltage Delay Time Setting
In this menu, alarm values for
overvoltage, reactive/active ratio
and
THD
can be set saparately.
Device has 2 relay outputs in addition to capacitor step relays which are
alarm relay and
*
fan relay.
If any of the above mentioned alarm conditions occurs, alarm relay switches
on and the related error LED and alarm LED ( ) light(Refer to “errors”
section for details).
Also, related error code is displayed on the display(Refer to page 31 for
alarm codes).
In this menu, the limit value for the overvoltage alarm is set. This value is
used for all three phases. If any phase value exceeds the set value and
the alarm condition still exists even after the entered delay time is over,
alarm relay switches on and the overvoltage LED(
V>
) turns on.
3.8.a Overvoltage Alarm Setting
3.8 Alarm Settings
In this menu, overvoltage value is set between 0-300 V (for Vtr=1).
If this value is set as “0”, this function is disabled.
3.8.a.a Overvoltage Setting
SAUE
If you want to leave the setup menu without making any other
changes, press the
“ESC”
button until
“SAVE SEt yES”
shows
on the screen. If you want to save the changes, press the
“SET”
button. If not, press the
“ESC”
button.
Press the “SET” button for 3 s in order to enter the menu.
Using the
“UP/DOWN”
buttons, find Alarm(ALr) menu. When
Alarm menu is selected, alarm LED turns on.
The first setting in the alarm menu (ALr) is the voltage (UoLt).
Press the
“SET”
button to enter the overvoltage settings menu.
Overvoltage value (SP-H), delay time (dELy) and overvoltage
step (StEP) parameters can be set in this menu. In order to set
these parameters, press the
“SET”
button.
Press the
“SET”
button to set the overvoltage value(SP-H).
Enter the overvoltage value between 0-300 V. If you are going
to change another setting, return to the menu by pressing the
“SET”
button. If you do not want to set another parameter, press
the
“ESC”
button.
NOTE:
If over voltage value is set as “0”, this function is disabled.
Press the
“DOWN”
button to select the over voltage delay time
(dELy) menu.