Svantek SV 104BIS, Руководство пользователя

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SV 104BIS User Manual
•
criterion level in profile 2 is chosen as 80 dB (c1:2);
•
criterion level in profile 3 is chosen as 80 dB (c1:3);
•
threshold level in profile 1 is None (h0:1);
•
threshold level in profile 2 is None (h0:2);
•
threshold level in profile 3 is None (h0:3);
•
exchange rate in profile 1 is set to 3 (x3:1).
•
exchange rate in profile 2 is set to 3 (x3:2).
•
exchange rate in profile 3 is set to 5 (x5:3).
Note: All bytes of that transmission are ASCII characters.
A.3 FUNCTION #2 -
MEASUREMENT RESULTS READ
-
OUT IN
DOSE METER
MODE
#2 function enables one to read out the current measurement result from the selected profile in the SLM mode.
Note: This function can also be programmed while measurements are taking place.
In this case, the LEQ values measured after entering #2 function are sent out.
#2 function has the format defined as follows:
#2 [,<aver>] [,<profile>] [[[ ,X? ] ,X? ] ,(...) ];
where:
<aver>
–
type of results:
i
–
instantaneous results, i.e. results from the current cycle (default),
a
–
averaged results, i.e. results from the previous cycle.
<profile>
–
profile number:
1, 2 or 3
–
one of the profile, i.e. only results from the given profile will be sent;
X
–
code of the specified result (see below); if no code are specified all results will be sent;
Note: After finishing the measurement, #2 function is no longer active and has to be reprogrammed
in order to read-out successive measurements.
The instrument sends the values of results in the format defined as follows:
#2,p,Xccc,Xccc,Xccc,(...),Xccc; (where p - the number of the results set)
or
#2,?; (when the results are not available).
The codes of the results from the DOSE METER mode are defined as follows:
v the under-range flag (ccc equals to 0 when the overload did not occur, 2 when the under-range
took place during the last measurement period but did not occur in the last second of the
measurement and 3 when the under-range took place during the last measurement period and it
lasted in the last second of the measurement);
V the overload flag (ccc equals to 0 or 1);