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Standard Software
WE7000 Control Software
- Ready to run control software
- Saving acquisition data
- Bus trigger, arning and External clock
- Assorted module binding
- Saving the current condition file
Optional Software
Add-On Software for "WE7000 Control Software"
707702 Computation Function Setup
The Computation Function setup Software is a software program that plugs into the WE7000 control
software (version 3.2.0 or later) to provide data computation functions, and allows you to freely define
primary processes—such as basic arithmetical operations, absolute values, square root extraction,
pulse width processing, digital filtering, differential/integration computation, and FFT—for the measured
data to obtain desired computation results. The Mathematical Computation Software also supports
waveform parameter computations for a digitizer module.
Software
707703 Remote Monitor Add-on Software
This software program provides a function that allows multiple PCs existing on the network connected
via Ethernet or optical fiber cable to access the same measuring station. The measurement conditions
of the measuring station can be monitored by multiple PCs. Sharing a single measuring station
among several people (multiple PCs) enables efficient use of the instrument such as in a learning
environment
Application Program Development
707741 WE
Control API
On an Windows base hardware (OS : Windows 95, 98SE, NT, 2000, XP), it is available to develop an own measurement system by using of WE Control API. WE Control API is a command group to control the WE7000 from Application Program like a VB, VC++, Matlab/Simulink and LabVIEW. They are DLL files and OCX files to get event. Yokogawa has integrator group. Please request us if you would like to develop your own control panel with WE7000.
Other Software
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- Simple data acquisition without any software development
Each WE7000 system includes the standard control software and each module has its firmware resident within the module.
- Isolation and noise immunity
Isolation and noise immunity are very important for the mechanical electronics area. The WE7000 has great isolation from the base station to the input modules as well as channel to channel (depending on the module) isolation.
- Various precision modules with traceability
WE7000 has various modules from 2 Hz to 1 GS/sec digitizing rates. There are also modules with signal output capability, including a precision D/A and a function generator.
- Remote control and monitoring using Ethernet Communication
WE7000 control, monitoring, and real time saving of data are all available using Ethernet communication.
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The WE7000 PC based system is designed to address the need for a fast, reliable data acquisition system. The modular design provides greater flexibility and is easily expandable. The Windows based software provides an intuitive virtual front panel for easy setup and control. |
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The channel number can be expanded to eight times the number listed below by connecting several modules together (when using the 8 slot measuring station). Click the model name to view the specifications in detail (PDF file). |
| Model |
Max. Sampling Rate |
Frequency
Range |
Res. |
No. of Chan. |
Range |
Max. Memory (words) |
Specs |
| WE7311 |
1 GS/s |
DC to 400 MHz |
8 bits |
1 |
5 mV/div to 500 mV/div (1-2-5 steps) |
2 M |
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| WE7111 |
100 MS/s |
DC to 40 MHz |
8 bits |
1 |
5 mV/div to 5 V/div (1-2-5 steps) |
100 k |
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| WE7116 |
20 MS/s |
DC to 8MHz |
12 bits |
2 |
±100 mV to 50 V (1-2-5 steps) |
4 M |
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| WE7275 |
1 MS/s |
DC to 400 kHz |
14 bits |
2 |
±100 mV to 200 V (1-2-5 steps), 350 V |
4 M |
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WE7273
New! |
100 kS/s |
During DC coupling: DC to 40 kHZ
During AC coupling: 0.1 Kz to 40 kHz |
16 bits |
8 |
±50 mV to ±50 V (in 1-2-5 steps) |
8 M |
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WE7271/
WE7272 |
100 kS/s |
DC to 40 kHz |
16 bits |
4 |
±1 V to 20 V (1-2-5 steps), 35 V |
4 M |
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| WE7251 |
100 Ks/s |
DC to 10 kHz |
16 bits |
10 |
±1 V to 20 V (1-2-5 steps) |
1 M |
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The channel number can be expanded to eight times the number listed below by connecting several modules together (when using the 8 slot measuring station). Click the model name to view the specifications in detail (PDF file). |
| Model |
Input Signals |
Max. Measurement Interval |
Res. |
No. of Chan. |
Max. Memory (words) |
Spec |
| WE7235 |
Acceleration and voltage measurement |
DC to 40 kHz |
16 bits |
4 |
4 M |
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| WE7241 |
Thermocouple (12 types),
DC voltage (Max. 50 Vrange) |
0.5 s (0.2 s possible with 2 ch) to 60 s |
14 bits (When DC is input) |
10 |
- |
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| WE7245 |
Strain (Isolated differential input),
Voltage (Max. 20 Vrange) |
10 μs |
14 bits (When DC is input) |
4 |
2 M |
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The channel number can be expanded to eight times the number listed below by connecting several modules together (when using the 8 slot measuring station). Click the model name to view the specifications in detail (PDF file). |
| Model |
Output Waveform |
Oscillation Frequency Range |
D/A Resolution |
No. of Chan. |
Output Range |
Spec |
| WE7121 |
sine wave/square wave/triangle wave/ramp wave/pulse wave/arbitrary wave |
sine wave: 1 μHz to 10 MHz,
other waveforms: 1 μHz to 200 kHz |
12 bits (Characters included) |
1 |
±10 V (setting resolution: 1 mV) |
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WE7281/
WE7282 |
sine wave/pulse wave/ramp wave/triangle wave/arbitrary wave/DC |
sine wave: 1 mHz to 20 kHz
other waveforms: 1 MHz to 10 kHz |
16 bits (Characters included) |
4 |
±10 V (1-2-5 steps) |
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Click the model name to view the specifications in detail (PDF file). |
| Model |
Function |
Baud rate |
Spec |
WE7081
New! |
CAN Data Acquisition, CAN Data Output, Module Linking |
10 kHz to 1 MHz Hi-Speed CAN (ISO11898) |
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Click the model name to view the specifications in detail (PDF file). |
| Model |
Function |
Input/Output Dots |
Other |
Spec |
| WE7262 |
Digital signal input/output (with a counter) |
32 |
Measurement interval when measuring input pattern continuously: 10 ms to 10 s, Channel number of counter: 2 |
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Click the model name to view the specifications in detail (PDF file). |
| Model |
Function |
No. of Channels |
Input Sensitivity |
Min. Input Pulse Width |
Spec |
| WE7141 |
frequency/interval/time interval/pulse width/duty ratio/fre uency ratio/addition calculation |
2 |
50 mVrms: DC < input frequency< 60 MHz
100 mVrms: 60 MHz < input frequency< 120 MHz |
10 ns |
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| WE7521 |
Period, time interval totalize count, quadrature encoder, frequency ratio |
4 |
When hysteresis width in NORMAL and frequency is 1 MHz or less: 1.0 Vpp (typical value)
When hysteresis width is WIDE and frequency is 1 MHz or less: 3.0 Vpp (typical value) |
50 ns |
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