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Stratos HSSD-2 • INSTALLER’S HANDBOOK • Iss. 12
3.4.31 Chart log recording rate (Numeric - Address 000-127)
Setup menu > Miscellaneous
This function controls how frequently the detector and alarm level or flow rates are
stored in the Standard Detector or Command Module internal chart recorder log.
In the above table the greyed section indicates flow rate recording while the white
section indicates detector and alarm level recording.
The factory default setting is 8. At the slowest recording rate, one month of data can
be recorded. A PC must be connected via the RS232 port with appropriate software to
view the chart recorder log. See section 8.5, “Connecting to a PC”
3.4.32 User defined access code (Numeric - Address 000-127)
Setup menu > Miscellaneous
This function sets the access code that the user has to input in order to modify any
of the function values. The default setting is “0102” but for added security it can be
changed to any four-digit number desired by the user.
3.4.33 BMS protocol (Numeric - CM only)
Setup menu > Miscellaneous
This function sets the communications protocol for connection to a Building
Management System (BMS). Refer to Section 6, “External Communications” for details
of these protocols.
setting
type
storage interval
time per division
on chart log
0 Detector output 1 second 10 seconds
1 Detector output 5 seconds 50 seconds
2 Detector output 12 seconds 2 minutes
3 Detector output 30 seconds 5 minutes
4 Detector output 1 minute 10 minutes
5 Detector output 2 minutes 20 minutes
6 Detector output 5 minutes 50 minutes
7 Detector output 10 minutes 100 minutes
8 Detector output 20 minutes 200 minutes
9 Detector output 50 minutes 500 minutes
10 flow recording 1 second 10 seconds
11 flow recording 5 seconds 50 seconds
12 flow recording 12 seconds 2 minutes
13 flow recording 30 seconds 5 minutes
14 flow recording 1 minute 10 minutes
15 flow recording 2 minutes 20 minutes
16 flow recording 5 minutes 50 minutes
17 flow recording 10 minutes 100 minutes
18 flow recording 20 minutes 200 minutes
19 flow recording 50 minutes 500 minutes
The chart log recording rates are as follows.
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