S M ART T EMP ER ATUR E MONITORI NG R EL AYS
STATUS
Approved
SECURITY LEVEL
Public
DOCUMENT ID.
2CDC112285M0201
REV.
B
LANG.
en
PAGE
10/42
© Copyright 2020 ABB. All rights reserved.
3.
Commissioning
The smart temperature relays are configurable in two ways:
-
The first option is via the LCD and the push-rotate button on the front of
the device.
-
The second option is to use the EPiC smartphone app.
In the next sections the configuration via LCD and push-rotate button is
explained.
3.1.
Main screen
On the main screen the most important information is provided to oversee the
status of the device. The main screen is divided in four sections, each containing
a different set of information.
Section one
displays the measured temperature in each measuring circuit (chan-
nel). Each channel is displayed by the symbol for channel
with a number cor-
responding to the number of the measuring circuit e.g. channel 1 equals measur-
ing circuit 1T1/1T2/1T3.
In
section two
the relay status is displayed. Through the symbol the actual sta-
tus of the relay can be determined immediately: a white relay means the relay is
deenergized and a filled-out symbol equals energized. The relays are numbered
according to the numbers on the terminal e.g. relay 1 equals terminal assignment
11/12/14.
Section three
provides information regarding configurations which deviate from
the default e.g. cyclic switching function running or simulation mode selected. In
this case the symbol for e.g. cyclic switching function is shown here. This section
is also used in case of a relay trip to display the trip information per channel.
In case more than one trip is active, the information switches in a rhythm of 5
seconds between relays. The relay whose status is displayed will be framed. To
view the trip reason for a specific relay the user can enter section two and rotate
between the relays to display the needed value or to reset a trip in case manual
1
4
2
3
Frame around relay 1
Trip reason for relay 1:
overtemperature
>175 °C at channel 3