Svantek SV 200A, Руководство пользователя

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139 SV 200A User Manual
<result1> - PEAK result, depending on the value of BufferP[2] (cf. Table B.1.11)
<result2> - MAX result, depending on the value of BufferP[2] (cf. Table B.1.11)
<result3> - MIN result, depending on the value of BufferP[2] (cf. Table B.1.11)
<result4> - RMS result, depending on the value of BufferP[2] (cf. Table B.1.11)
(3) results of the measurement from the third profile if the corresponding LOGGER position was
active (BufferP [3] in Table B.1.11); up to four words are written:
<result1> -
PEAK result, depending on the value of BufferP[3] (cf. Table B.1.11)
<result2> - MAX result, depending on the value of BufferP[3] (cf. Table B.1.11)
<result3> - MIN result, depending on the value of BufferP[3] (cf. Table B.1.11)
<result4> - RMS result, depending on the value of BufferP[3] (cf. Table B.1.11)
(4) results of 1/1 OCTAVE analysis if 1/1 OCTAVE analysis was selected as the measurement
function and the LOGGER was active (SpectrumBuff in Table B.1.5); the sequence of words is
written:
<flags> <Octave[1]> <Octave[2]> ÷. <Octave[NOct+NOctTot]>
where:
flags = 1- overload detected, 0 - the overload not detected
Octave[i] - result of
1/1 OCTAVE
analysis (*10 dB); i = 1÷NOct+NOctTot (1÷13)
(5) results of 1/3 OCTAVE analysis if 1/3 OCTAVE analysis was selected as the measurement
function and LOGGER was active (SpectrumBuff in Table B.1.5); the sequence of words is
written:
<flags> <Terave[1]> <Terave [2]> ÷. <Terave[NT]>
where:
flags = 1- overload detected, 0 - the overload not detected
Terave[i] - result of
1/3 OCTAVE analysis (*10
dB); i = 1÷NT (1÷34)
B.2.2 Record with the state of the markers
The record with the state of the markers consists of one word:
<0x8nnn>
in which 12 bits nnn denote the state of the markers:
b11 = state of #12 marker
b10 = state of #11 marker
...
b1 = state of #2 marker
b0 = state of #1 marker
B.2.3 Record with the breaks in the results registration
The record with the breaks in the results registration consists of four words:
<0xB0ii> <0xB1jj> <0xB2kk> <0xB3nn>
in which ii, jj, kk, nn bytes denote 4-bytes counter of left or skipped records: nnkkjjii (ii is the least
significant byte, nn
– the most significant byte).