Entes RG3-12C - Computer Communication Settings

POWER FACTOR CONTROLLER
RG3-12C/CS
RG3-12C/CS has MODBUS-RTU communication protocol. All measured
parameters can be saved into computers memory via appropriate software.
Additionally, all necessary configurations also can be set via software.
NOTE: Computer communication feature is only available for
RG3-12CS model.
By changing the device address setting, communication up to 247 devices
can be achieved.
3.11.a Device Address Setting
3.11 Computer Communication Settings (RS-485)
Using the UP/DOWN buttons, find computer communication menu
(RS-485).
Press the SET button for 3 sec. in order to enter to the menu.
3 sec.
24
Using the UP/DOWN buttons, select yES to reset the energy counters
or select no to cancel the resetting and press the SET button.
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.
3.11.c Conditioning the Energy Counters to Work
with the Generator Input
The conditioning of the energy counters is done in this menu.
There are 2 parameters. If the gEn ACt no parameter is
selected, Energy Counter 1 and Energy Counter 2 will count
simultaneously. If the gEn ACt yES parameter is selected;
when a signal on the generator input exists, Energy Counter
1 stops counting and Energy Counter 2 starts to count. When
the signal disappears, Energy Counter 2 stops counting and
Energy Counter 1 starts to count. This way, Energy Counter 2
can be set as a generator energy counter.
To enter to the Energy menu, press the SET button. The first option in
the Energy menu is the Active Import Energy Value(A-I).
Using the UP/DOWN buttons, find the menu for conditioning the energy
counters(Engy SET gEn).
Press the SET buttýn to enter this menu. gEn ACt no will be displayed.
In order for the energy counter 1 to stop counting and energy counter to
start counting when there is a signal on the generator input, select yES
or in order for the energy counters to count simultenaously, select no
using the UP/DOWN buttons and press the SET button.
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.