RISCO Group LightSYS 2 - Manual (Page 152)

Installer Programming
Page 152
Quick Keys Parameter Default Range
(polling) with the MS over the IP network, in order to check the
connection. Three polling times can be defined: primary, secondary and
backup. For each time period, define the number of units between 1–
65535. Each unit represents a time frame of 10 seconds.
Note:
When using the polling feature through IP, the MS channel parameter
must be defined as IP only.
The use of these time periods depends on the reporting order to the MS
defined by the report split MS urgent parameter (See page 163). The
following table describes how the three MSs use the primary, secondary
and backup time intervals in the various MS report split options.)
MS report
Urgent
events
MS 1 Polling
State
MS 2Polling
State
MS 3 Polling
State
Do not call
N/A N/A N/A
Call 1 st Primary N/A N/A
Call 2 nd N/A Primary N/A
Call 3 rd N/A N/A Primary
Call All Primary Primary Primary
1 st Backup 2 nd Primary If (MS 1 is OK)
Secondary
else (MS#1
Fails) Backup N/A
1 st Backup
2 nd 3rd
Primary
If (MS#1 is OK)
Secondary
else (MS#1
Fails)
Backup
If (MS#2 is OK)
Secondary
else (MS#2
Fails)
Backup
1 st Backup 3 rd
Call 2 nd
Primary Primary
If (MS#1 is OK)
Secondary
else (MS#1 Fails)
Backup
2 nd Backup 3 rd
Call 1 st
Primary Primary
If (MS#2 is OK)
Secondary
else (MS#2 Fails)
Backup