IG-150-EN version 04; 03/10/16
10
General description General instructions
ekor.rps
1.4. User interface
1.4.1. Local
The front board has:
1. 16 key keyboard
2. 4 signaled push-buttons
a. : Breaker closure
b.
: Breaker opening
c.
: Local/remote
d.
:It validates the other three pushbuttons, to avoid
unwished maneuvers. It must be pushed at the same time
you push the other buttons for them to have effect
These pushbuttons must be pushed at least for 0.5 s to be
considered active.
Moreover, the pushbuttons to be eective, “push-
button enable” setting must be set as “YES” (see “other
conguration settings” chapter).
3. 2 line, 16 character LCD
4. 7 red LEDS and one green/red
5. RS232 connector for direct connection with a PC.
PROCOME protocol
1.4.2. Remote
Depending on model the rear board has one or two ports
which can be glass ber optic (ST type connector), plastic
ber optic, RS232 or RS485 for connection to PC, modem or
substation control unit (in integrated systems). The protocol
can be PROCOME, DNP 3.0, MODBUS or IEC 870-5-101 or
IEC870-5-103.
There are also models with one Ethernet port (ber optic or
RJ45), with PROCOME TCP/IP protocol.