When SEC 3500 OI version 2.1 is first installed, the feature is disabled, and the
screen appears as follows:
The very first thing that MUST be done, is to set the Baud Rate, Data Bits, Parity
and Stop Bit settings, and save them by pressing the “No Changes”/”Save Now” button,
even if what is shown is the desired parameters, since they have NOT been set and
activated for the RS232 port. Once the panel resets and the maintenance operator returns
to this utility, the feature settings in the topmost group of “Immediate” values may be
changed. The first decision to consider before enabling the StatCast feature is whether or
not the global and zone status records should be sent. These can be individually set. Also,
the device status should be set to “Yes” so that gas levels will be included in the stream.
Take note of the current gas detection loop statistics shown at the bottom of the
screen; this is what any analysis should be based on, regarding additional tolerable delay
once the StatCast feature is enabled. Only the maintenance operator can determine what
is proper for such implementation. The loop statistics can be reset and restarted by
pressing the “Reset Stats” button, located above the alarm status indicator (shown above
as “OK”.
At this point, it is proper to enable the StatCast Feature, by changing the value at
the top of the first set of parameters to “Enabled”. Immediately, StatCast will begin text
output to the RS232 port. The impact measurement will display how many additional
seconds
are impacting the gas detection loop as well as the loop statistics at the bottom
of the screen will increase from the baseline noted in the above paragraph, by the amount
shown by the impact measurement analysis. The states, current record output, and the
actual contents of the last record buffer are displayed below the impact measurement
analysis, as shown on the next page:
10
This value is granular to seconds, therefore if the value is just slightly less than 1 second, it will show “<
1 sec”, or if the value is between two whole numbers, then it will display the number followed by a plus
sign such as “1+ secs”.
Sensor Electronics Corporation
Page 13 of 15
SEC 3500 OI- StatCast
5500 Lincoln Drive
RS232 Gas Status Text Broadcast
Minneapolis, Minnesota 55436
Configuration Manual
August 2
nd
, 2006
952-938-9486
Revision
1.1
Summary of Contents for SEC 3000
Page 15: ...Doc 1460003 Rev A Operation Manual SEC 3000 Electro Chemical Gas Sensor Page 12 of 13 ...
Page 54: ...Part Number 3100 EXP MANUAL REV 11 20141007 FIGURE 4 SEC 3100 SEC Millenium Mounting ...
Page 55: ...Part Number 3100 EXP MANUAL REV 11 20141007 FIGURE 5 SEC 3100 SEC 3000 Mounting ...
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