Svantek SV 977D User Manual

236
SV 977D User Manual - Appendixes
Word
number
Name
Comment
13
N_RT20[1]
in the instantaneous results block:
– reserved value
in the averaged results block:
– number of RT20 averaged results for the first frequency
14
N_RT30[1]
in the instantaneous results block:
– reserved value
in the averaged results block:
– number of RT30 averaged results for the first frequency
15
N_RTuser[1]
in the instantaneous results block:
– reserved value
in the averaged results block:
– number of RTuser averaged results for the first frequency
6+i*9+1
CalcFlag[i]
flag of the calculated results for the next frequency:
0 – no calculated results
1 – results calculated
6+i*9+2
EDT[i]
EDT result value for the next frequency in milliseconds
6+i*9+3
RT20[i]
RT20 result value for the next frequency in milliseconds
6+i*9+4
RT30[i]
RT30 result value for the next frequency in milliseconds
6+i*9+5
RTuser[i]
RTuser result value for the next frequency in milliseconds
6+i*9+6
N_EDT[i]
in the instantaneous results block:
– reserved value
in the averaged results block:
– number of averaged EDT results for the next frequency
6+i*9+7
N_RT20[i]
in the instantaneous results block:
– reserved value
in the averaged results block:
– number of averaged RT20 results for the next frequency
6+i*9+8
N_RT30[i]
in the instantaneous results block:
– reserved value
in the averaged results block:
– number of averaged RT30 results for the next frequency
6+i*9+9
N_RTuser[i]
in the instantaneous results block:
– reserved value
in the averaged results block:
– number of averaged RTuser results for the next frequency
…
reserved
Table B.55. Tonality results (ISO 20065:2016)
Word
number
Name
Comment
0
0072h
72h = block identifier
1
BlockLength
block length in words
2
df
line spacing of the FFT spectrum in the format 0.001 Hz
3
N
number of lines if the FFT spectrum
4
TonPenalty
number of tones in the FFT spectrum
5
maxToneIndex
index of the maximum tone in the FFT spectrum
i*4+1
centerLine[i]
tone line index
i*4+2
L[i]
audibility of the tone in the format 0.01 dB

Svantek SV 977D Specifications

General

Brand	Svantek
Model	SV 977D
Category	Measuring Instruments
Language	English