Atec Yokogawa-TA320 - Manual (Page 4)

13
TIME INTER
V
AL ANAL
YZER & UNIVERSAL COUNTERS
RECORDERS
WAVEFORM
MEASURING
INSTRUMENTS
DIGITAL
MEASURING
INSTRUMENTS
INDEX
TIME INTERVAL ANALYZER & UNIVERSAL COUNTERS
TA320
Specifications
The analyzer measures as many data items as the preset number of events.
Sampling ends if 320 seconds elapse before the preset number of events is reached.
The analyzer measures data for as long a period as the preset gate time.
1 µ s to 5 ms (exclusive) (in 200-ns increments)
5 ms to 10 s (in 1-ms increments)
The timeframe of measurement is determined by a signal applied to the arming terminal.
1 µ s to 320 s
Timebase
Item
Internal reference
frequency
Frequency stability
External adjustment
Specifications
10-MHz temperature-compensated crystal oscillator
(TCXO)
Aging rate:
± 1.5 ppm/year
Temperature characteristics: ± 2.5 ppm over 5 to 40 ° C
(with the reference point a +25 ° C)
Available
General Spacifications
Item
Memory
Floppy disk drive
GP-IB communication
Reference operating
condition
Warm-up time
(Approx.)
Operating temperature
range
Operating humidity
range
Torage temperature
range
Ated supply voltage
range
Range of supply
voltage variation
Rated supply
frequency range
Range of rated supply
frequency variation
Power consumption
External dimensions
(Approx.)
Weight (Approx.)
Display
Specifications
Non-volatile memory, allowing storage of and access to ten
kinds of panel information.
Size: 3.5"
Quantity: 1
Format: MS-DOS
(640, 720 KB, 1.2 or 1.44 MB)
Compatible with IEEE Standard 488-1978 (JIS C 1901-1987)
Functional specifications:
SH1, AH1, T5, L4, SR1, RL1, PP0, DC1, DT1 and C0
Protocol: Compatible with IEEE Standard 488.2-1987
Ambient temperature: 23
± 2 ° C
Ambient humidity: 50 ± 10%RH
Supply voltage: Within 1% of rated voltage
30 minutes
(until all specifications are fulfilled)
5 to 40 ° C
20 to 80%RH
-20 to 60 ° C
100 to 240 V AC
90 to 264 V AC
50 to 60 Hz
48 to 63 Hz
125 VA max.
213(W)
× 132(H) × 392(D) (mm)
8-3/8(W) × 5-1/4(H) × 15-1/2(D) (inch)
5 kg (main unit only)
4.7" STN monochromeLCD (320
× 240 pixels)
Item
Arming source
Internal
External
Arming delay
Range of event
delay setpoint
Range of time
delay setpoint
Slopes
Specifications
Measurement begins when the internal system of measurement goes into the ready state.
Measurement begins as triggered by the edge of an external input signal.
Measurement begins, after a delay as long as the preset number of events or event time, only when the arming source is external.
Measurement begins after a delay as long as the preset number of event.
1/ ,0000 2/ ,0000 3/ ,0000 4/ ,0000 5/ ,0000 6/ ,0000 7/ ,0000 8/ ,0000 9/ 0000
10/ ,000 20/ ,000 30/ ,000 40/ ,000 50/ ,000 60/ ,000 70/ ,000 80/ ,000 90/ 000
100/ 00, 200/ 00, 300/ 00, 400/ 00, 500/ 00, 600/ 00, 700/ 00, 800/ 00, 900/ 00
1,000/ 0 2,000/ 0 3,000/ 0 4,000/ 0 5,000/ 0 6,000/ ,0 7,000/ 0 8,000/ 0 9,000/
10,000/ 20,000/ 30,000
Measurement begins after a delay as long as the preset time.
1 µ s to 5 ms (exclusive) (in 200-ns increments)
5 ms to 1 s (in 1-ms increments)
Time Stamp Mode
● Arming (a function that specifies the time to begin one-block measurement)
Hardware Histogram Mode
Item
Event gating
Configurable
Number of events
End of measurement
Time gating
Onfigurable setpoint of
time
End of measurement
External gating
Allowable timeframe
End of
measurement
Polarities
Time Stamp Mode
Duty ratio and phase difference measurements: 1 to 16,000
Other measurements: 1 to 32,000
Sampling ends if the number of samples reaches 32,000
before the gate time expires.
Sampling ends if the number of samples reaches 32,000
before the gate time expires.
● Gating (a function that specifies the range of one-block measurement to be carried out)
Hardware Histogram Mode
1 to 99,999,999
Sampling ends if the number of samples reaches 99,999,999 (10 8 -1)
before the gate time expires.
Sampling ends if the number of samples reaches 99,999,999 (10 8 -1)
before the gate time expires.
Item
Allowable timeframe
Polarities
● Inhibit (a fuction that specifies the timeframe during which the analyzer inhibits
input signals from being captured)
Specifications
1 µ s to 320 s
Item
Functions
Configurable
number of windows
Setup of center value
and span
● Multi-window (a function that presents two or more different histogram
windows–available only in the hardware histogram mode)
Specifications
Period, pulse width, A-to-B interval and A-to-B-to-A interval
1 to 16
AUTO/MANUAL
Item
Histogram data
addition
● Histogram Data Addition (hardware histogram mode only)
Specifications
The user can add data values to a histogram a round its cen-
ter value for display on the screen only when the multi-win-
dow function (AUTO) is selected. The statistical computa-
tion is implemented according to a new array of data in-
cluding the added data values.