Teac LX-1000 Series, Instructions For Use Manual

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8
1. Introduction
DATA
DEVICE LX-1000
SLOT1 PA_AMP,MAXCH=4,REV=0
SLOT2 AO_AMP,MAXCH=4,REV=0
CH1_1 PA AMP CH 1,RANGE=1V,COUPLING=DC,IEPE=OFF,WEIGHTING=FLAT,HPF=OFF
CH2_2 PA AMP CH 2,RANGE=1V,COUPLING=DC,IEPE=OFF,WEIGHTING=FLAT,HPF=OFF
CH3_3 PA AMP CH 3,RANGE=1V,COUPLING=DC,IEPE=OFF,WEIGHTING=FLAT,HPF=OFF
CH4_4 PA AMP CH 4,RANGE=1V,COUPLING=DC,IEPE=OFF,WEIGHTING=FLAT,HPF=OFF
CH5_5 AO AMP CH 5,RANGE=1.0V,OUTPUTCH=1
CH6_6 AO AMP CH 6,RANGE=1.0V,OUTPUTCH=2
CH7_7 AO AMP CH 7,RANGE=1.0V,OUTPUTCH=3
CH8_8 AO AMP CH 8,RANGE=1.0V,OUTPUTCH=4
REC_MODE SD
END_TIME 02-27-2019 14:05:30
START_TRIGGER COMMAND
STOP_CONDITION COMMAND
LX-1000_VERSION MAIN_FIRM:V1.00, MAIN_FPGA:V1.00, AMP_FIRM1:V1.00, AMP_FPGA1:V1.00, AMP_FIRM2:V1.00,
AMP_FPGA2:V1.00, 000000000000
Explanations of header file
DATASET File name
VERSION 1 (This is a fixed value.)
SERIES Name of each channel
DATE Date when recording started (month-day-year)
TIME Time when recording started (hour: minute: second)
RATE Sampling frequency (Unit: Hz)
VERT_UNITS Physical units of each channel
HORZ_UNITS Time axis units (Sec: This is a fixed value)
COMMENT Comment input on the file settings screen
NUM_SERIES Number of recording channels
STORAGE_MODE Data order. Fixed as INTERLACED because this is the scan order.
FILE_TYPE
In 16 bits A/D, INTEGER (1data, 2-byte integers)
In 24 bits A/D, LONG (1data, 4-byte integers)
SLOPE Coefficient used when converting data to physical units
X_OFFSET
Location of the first data on the time axis; normally 0
The setting value (number of seconds to three decimal places) is written in minus for
the pre-trigger time.
Even if you set the number of scans for Pre-trigger, this will be in seconds.
Y_OFFSET Offset used for converting data to physical units
NUM_SAMPS Number of data items recorded per channel
DATA
The data that follows this entry is specific to this model, and it might differ from the for-
mats of other models.
DEVICE LX-1000
SLOTn Amplifier name and number of channels installed in SLOT n
CH1_
The following information is written after the underscore: channel names and ampli-
fier settings (input range, coupling, sensor current, weighting filter, HPF setting) for PA
amplifiers, and output ranges and output channel settings for AO amplifiers
REC_MODE Recording destination device (SD, PC, SD+PC)
END_TIME Recording end time