®
smartDEN
IP-Maxi
User Manual
09 Mar 2018
- 47 -
following way:
𝑀𝑒𝑎𝑠𝑢𝑟𝑒𝑑𝑉𝑎𝑙𝑢𝑒 = 𝑀𝑖𝑛 +
𝑀𝑎𝑥 − 𝑀𝑖𝑛
1024
. 𝐴𝐷𝐶𝑉𝑎𝑙𝑢𝑒
7.11. Relays Settings
Relays settings page is shown in Fig. 7.22.
Figure 7.22.
Relays settings
Description
- identification string of the relay (max 7 chars);
This description will appear in XML/JSON files, as well as in the Monitoring &
Control page.
Working Mode
- determines the way the Relay is controlled:
o
Regulator
- in this mode the Relay can be controlled only by an Analog
Input. This mode is designed for cases where the input value depends on
the output reaction (like thermo-regulator for example). In this mode the
parameters DI No, DI Mode and Pulse are not taken in mind. Also in this
mode it is not possible to control the Relay via SNMP, Web browser or
HTTP/XML/JSON protocol.
o
Multiple
- in this mode the Relay can be controlled by Analog Inputs, Digital
Inputs, Week Schedule or manually (via Web browser, SNMP,
HTTP/XML/JSON). This mode is designed for cases where the input event
does not depend on the output reaction (for example controlling lamp
depending on the sunlight);
DI No
– if set to non-zero (1 to 8) this is the number of the Digital Input which
is "attached" to the Relay.
The Relay can be controlled by a Digital Input only in Multiple mode.
DI Mode
– one of eight level/edge control modes can be selected:
o
Normal
- the Relay state is On when the Digital Input state is 1 (On) and
Off when the Digital Input state is 0 (Off);
o
Inverse
- the Relay state is On when the Digital Input state is 0 (Off) and
Off when the Digital Input state is 1 (On);
o
Toggle(DI=0)
- a falling edge (1 -> 0) of the Digital Input toggles the Relay
state between On and Off;
o
Toggle(DI=1)
- a rising edge (0 -> 1) of the Digital Input toggles the Relay
state between On and Off;
