NF FRA5097, Instruction Manual

Page: 137 / 192

6.3 File format
FRA5097 6-5
Table 6-2 b) Measurement data file format - Set parameters
Offset Type Descriptions (content)
40(0x28) long (Not yet used)
44(0x2c) short Type of data (data type) 0: RAW data, 1: OPERATED data
46(0x2e) short Number of data (Num)
48(0x30) short
Data status
0: not stored
1: stored in mass memory
2: stored in permanent memory
50(0x32) short Year when data are generated: 1970 - 2069
52(0x34) short Month when data are generated: 1 -12
54(0x36) short Day when data are generated: 1 - 31
56(0x38) short Hour when data are generated: 0 - 23
58(0x3a) short Minute when data are generated: 0 - 59
60(0x3c) char[64] Title of data 64 characters maximum
124(0x7c) double Oscillator (OSC) amplitude 0.0 - 10.0
132(0x84) double Oscillator (OSC) bias -10.0 - +10.0
140(0x8c) short
Oscillator (OSC) waveform 0:sinusoidal wave,
1:rectangular wave, 2:triangular wave
142(0x8e) short (not yet used)
144(0x90) double Maximum sweep frequency 0.1E-3 - 15E+6
152(0x98) double Minimum sweep frequency 0.1E-3 - 15E+6
160(0xa0) short
Type of sweep resolution (Sweep Type)
0:Log steps/sweep 2:Lin
steps/sweep
1:Log steps/decade 3:Lin Hz
162(0xa2) short (not yet used)
SweepType=0,1,2 SweepType=3
164(0xa4) short Sweep resolution (steps)
166(0xa6) short[3] (not yet used)
double Sweep resolution (Hz)
172(0xac) short Type of integration (IntegType) 0:cycle, 1:sec
174(0xae) short (not yet used)
IntegType=0 IntegType=1
176(0xb0) short
Number of integrations
(cycle)
178(0xb2) short[3] (not yet used)
double Integration time (sec)
184(0xb8) short Type of delay (Delay Type) 0:cycle, 1:sec
186(0xba) short (not yet used)
DelayType=0 DelayType=1
188(0xbc) short Delay period (cycle)
190(0xbe) short[3] (not yet used)
double Delay time (sec)
196(0xc4) short Order of harmonics 1 - 10
198(0xc6) short Measurement mode 0:CH1&CH2, 1:CH1&OSC, 2:OSC&CH2
200(0xc8) long Automatic integration function 0:OFF, 1:ON
204(0xcc) long High-density slow sweep function 0:OFF, 1:ON
208(0xd0) long Amplitude compression function
0:OFF, 1:ON
The file format for the data depends on the types of data (i.e., RAW or OPERATED data). The
type of data is specified by the DataType of the offset 44(0x2c) in the set parameter. The first
one (point of) data for either of the RAW or OPERATED data (RAW[0] or OPRD[0]) is invalid.
The number of data is stored in Num in the offset 46(0x2e) of the set parameter.