Denkovi smartDEN IP-Maxi, User Manual

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smartDEN IP-Maxi User Manual
09 Mar 2018
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7.9. Digital Inputs
Digital Inputs settings page is shown in Fig. 7.12.
Figure 7.12. Digital Inputs settings

Description - identification string of the input (max. 7 chars);
This description will appear in XML/JSON files, as well as in the Monitoring &
Control page.

Counter
– the value of 32-bit counter attached to the input. The
Counter is
incremented on rising (On), falling (Off), or both edges depending on the
SNMP Trap Value . The Counter is cyclic and its value can be set or cleared
by the user. The range for this parameters is from 0 up to 2
32
-1 (4294967295);

Filter (ms) - the input may be adjusted to work with a digital filter. It is valid for
counting, SNMP trap notifications, as well as input visualization. The range for
this parameter is from 0 up to 200 milliseconds. The filter is disabled when its
value is set to 0;

SNMP Trap - determines if the Digital Input will send trap notifications or not;

SNMP Trap Value - this parameter determines the condition to increment the
counter and to send a SNMP trap notification:
o
0 (Off)
– the
Counter is incremented on the falling edge (1 -> 0). With
SNMP Trap enabled and Trap Sending ="Edge Triggered" the falling edge
triggers a trap message (Fig. 7.13). With SNMP Trap enabled and Trap
Sending ="Level Triggered" the trap message is sent while the Digital Input
is low (0) in intervals of 5 seconds (Fig. 7.14).