Svantek SVAN 979 - A.2.2. Read-Out the RT60 Results; A.2.3. Read-Out the RPM Results

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SVAN 979 User Manual - Appendixes
T time of the measurement (ccc – value in seconds);
P the PEAK value (ccc – the value in dB);
Q the P_P value (ccc – the value in dB);
M the MAX value (ccc – the value in dB);
R the RMS value (ccc – the value in dB);
H the VDV value (ccc – the value in dB);
C the cycle of the measurement (ccc – cycle number);
F date of the measurement (ccc – date in the format yyyy-mm-dd where yyyy – year, mm – month, dd –
day);
G time of the measurement (ccc – time in the format hh:mm:ss where hh – hour, mm – minute, ss –
second).
A.2.2. Read-out the RT60 results
In the case of RT60 function there are additional codes:
#2,EDT; this function allows you to read the current EDT results.
#2,T20; this function allows you to read the current RT20 results.
#2,T30; this function allows you to read the current RT30 results.
The function’s answer is in the one of the following format:
#2,<type>,0,<status>; when results are not available
#2,<type>,1,<results>; when results are available.
<type> accepts the following values: EDT/T20/T30
<status> is the status of device (0 – no results, 1 – waiting for trigger, 2 – measurement in progress, 3 –
calculations)
<results> is the full list of frequencies with corresponding results in the format:
freq1:value1,freq2:value2,…,freqN:valueN
The exemplary answer:
#2,T30,1,50.0Hz:---,63.0Hz:---,80.0Hz:---,100Hz:0.48s,125Hz:---
,160Hz:0.31s,200Hz:0.61s,250Hz:0.62s,315Hz:0.65s,400Hz:0.56s,500Hz:0.66s,630Hz:0.81s,800Hz:0.69s
,1.00k:0.74s,1.25k:0.75s,1.60k:0.70s,2.00k:0.69s,2.50k:0.58s,3.15k:0.63s,4.00k:0.61s,5.00k:0.60s,6.30k:
0.45s,8.00k:0.35s,10.0k:0.26s,12.5k:0.20s,16.0k:0.25s,20.0k:0.18s,TOT.A:0.70s,TOT.C:0.72s,TOT.Z:0.8
2s;
A.2.3. Read-out the RPM results
In the case of activation RPM option there are additional codes:
#2,t,rps; The instrument sends the values of results in the format defined as follows:
#2,t,rps,<ROT>,<RMAX>,<RMIN>;
#2,t,rpm; The instrument sends the values of results in the format defined as follows:
#2,t,rpm,<ROT>,<RMAX>,<RMIN>;
t – optional type of the results (a – averaged, i – instantaneous)