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Connecting to a PC

Web Server and FTP Server

The SL1400 has a variety of server functions that let you perform remote controls or download waveform data and screen images onto a PC. You can also access the SL1400 using Internet Explorer. Same as with RS232 and GB-IB, you can write your own custom programs in Visual C++ 6.0 or Visual Basic 6.0 and control the SL1400 through an Ethernet interface.

 

A Wide Range of Trigger Functions for Accurately Capturing a Variety of Waveforms

Having a wide range of triggers is of course very useful for obtaining the desired waveforms. In addition, the GUI menu makes setting trigger conditions easy and intuitive. Action-On Trigger Automatically Save Measured Data When this trigger is activated, the SL1400 performs a specified action each time a waveform is captured and displayed on the screen. This feature is useful for saving data automatically and reliably (e.g., for data collection in automated, continuous tests). Manual Trigger A Trigger Can Be Activated with the Press of a Button. With this feature, a trigger can be executed whenever you like, independent from the set trigger conditions.

 

Automatically Triggers on Abnormalities in Power Supply Waveforms

This function comes standard with the SL1400 and enable triggering on power supply waveforms. In addition to traditional power supply troubles, such as sudden outages, sags, and surges, you can make efficient real time observations of frequency fluctuations and voltage drops. This trigger activates when a signal exceeds the allowable values determined by comparing a defined waveform (wave window) with an actual waveform in real time. Comparative waveforms can be automatically produced in real time based on measured waveforms. Detection on all 16 analog channels is available (with OR conditions).

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Yokogawa
Model SL1400 ScopeCorder
Scope and Chart Recorder, Two-in-One LITE
 
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Yokogawa SL1400 Scopecorders
 
 
  Characteristics:  
 
  • Easily & Quickly - Save Data to Memory or Paper
  • A perfect fit for manufacturing and maintenance departments
  • Intuitive key names and menus for easy operation
  • Easily store data both on paper and in external memory media
  • Record data to USB or PC card devices or directly to the optional internal HDD
  • Up to 16 analog slots +16 logic inputs
 
 
  Product Description:  
 
 

SL1400 is Yokogawa's newest member of the ScopeCorder family. Like the DL750P, the SL1400 operates as an oscillographic chart recorder with a built-in wide format (A4) printer. The SL1400 has room for eight, 2- channel modules and it uses all the same 11 modules that work with the DL750 and DL750P.

  • The two main differences between the SL1400 and the DL750/P are :
  • The SL1400 is more recorder-like operation and its simplified look with fewer front panel buttons.
  • The SL1400 is a powerful, easy-to-use product for users who:
    • May not need all the advanced features and performance of the DL750/P
    • Are familiar with the OR1400 or Yokogawa Recorders
 
 
 
  General Information:  
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  • Menus
    In addition to sample rate and trigger settings, you can enter settings for functions such as waveform computation, printing, image output, communication, remote control, and system configuration.
  • Modes
    Select from three modes: Chart recorder, X-Y recorder, and Memory.
  • Start/Stop
    Manual starting/stopping of signal observation.
  • Chart Speed
    Set the chart speed when operating in chart recorder mode.
  • Range/Position
    The vertical axis range and time axis position of the signal under test can be easily modified. Pressing the Fine buttons above the knobs enables fine adjustments. Channel/All Channel Menus Enter detailed settings for each channel including: coupling, range, position, and bandwidth limit filter. Pressing ALL CH lets you view and enter settings for all channels on a single screen.
  • Display
    Enter screen settings including vertical/horizontal axis parameters, divisions, scale values, and labels.
  • PDF Output for Printing
    A4-Sized Reports Color PDF Output When performing on-site measurements, you can print out the data and hand-write memos on the paper. Since the SL1400 simultaneously stores data to internal memory while printing, you can keep electronic and hard copy records with just a single action. (Remember that with thermal-sensible paper, it is vital to make photocopies for longterm preservation.) The SL1400 allows you to export results to files in PDF format, making it easy to save data for long periods of time, transfer the data to distant locations, or load them onto a PC. It is also easy to create reports since waveform data can be converted to an A4-size layout.
  • Memory Backup Function
    This function backs up about 150 hours of data saved to the acquisition memory immediately prior to power loss. Memory backup helps you avoid losing important data even if the power supply is unstable and gets cut off. (Backup time varies according to the usage environment. Four AA batteries are required for memory backup.)
  • Real-Time Hard Drive Recording (with the /C8 Option)
    With the optional internal hard drive, you can record measurements to the hard drive in real time. This makes it easy to manage and analyze data using a PC. Maximum data capacity: 1 GW Maximum sampling rate: 100 kS/s (using 1 channel only)
  • Connecting to a PC
    Save as with for RS232 and GBIB, you can write your own custom programs in Visual C++ 6.0 or Visual Basic 6.0 and control the SL1400 through a USB interface. PC communications are made easy with Xviewer and Wirepuller software programs.
  • Connecting USB Peripheral Equipment
    USB keyboards, USB mouse and USB printers can be directly connected to the SL1400.
 
 
  Standard Functions :  
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Function Description
input Input section
Type

Plug-in module (A/D converters built in to each unit)

Logic input 16 (8 bits 2)
Maximum record 2.5 MW/CH, 50 MW total
Hor. Time axis accuracy ±0.005%
Time axis setting 100 μsec to 5 sec (in steps of 1, 2, or 5)
10 sec to 60 min (in steps of 1-2-3-5-6)
100 min/120 min/300 min
10 h/20 h/30 h/50 h/100 h/120 h
10 days/20 days/30 days
Acquisition modes Normal Maximum sample rate of 10 MS/s
Envelope Holds the peak value at each module’s maximum sample rate
Box average Increases the A/D resolution by up to 4 bits (to 16 bits)
Averaging Number of averagings 2 to 65536 (2n steps)
Roll Roll display for recording time of 1 sec or more
Triggers Modes AUTO, AUTO LEVEL, NORMAL, SINGLE, SINGLE(n)
Trigger position 0 to 100% (in steps of 0.1%)
Simple
triggers
Source CH1 to CH16, LINE, EXT, LOGIC_A, LOGIC_B, Time
Slope selection CH1 to CH16: Rise, fall, rise/fall
EXT (external trigger input), LOGIC_A, LOGIC_B: Rise/fall
Time: Date (year/month/date), hour (hours/minutes),
Enhanced
triggers
Source CH1 to CH16, LOGIC_A, LOGIC_B (each logic bit can be combined with AND or OR logic)
Type A B(n), A delay B, B > Time, B < Time, B Time Out,
Period, Window, Wave Window
Wave Window mode restriction: ACQ mode:
NORMAL; Trig mode: Normal, Single,
Single(N); Sample rate: 500 kHz to 10 kHz
Not available in roll mode or envelope.
Modules that can use the Wave
Screen updating rate Max 30 times/sec for a single waveform
Analysis functions Ch-to-ch calculation function
Definable MATH waveforms: 8
Calculable record length: Up to 800 kWord (MATH1 only)
Up to 100 kWord (MATH 1–8)
Operators
Addition, subtraction, multiplication, division, binary
FFT type
conversion, phase shifting, FFT
Points
PS
Window functions
1000, 2000, 10000
Rectangular, Hanning, Flattop
Waveform Measurement

Cursors

Horizontal (H) Two cursors
Vertical (V) Two horizontal axis cursors
Marker Two vertical axis cursors
Degree Cursor measured on the horizontal axis is displayed in a degree (T-Y display only)
H & V For X-Y display only
Automatic computation of waveform parameters

Maximum number of
measured parameters

24
Measured parameters P-P, Max, Min, High, Low, Avg, Rms, Amp, StdDiv,
+Oshot, -Oshot,
Rise, Fall, Freq, Period, +Duty, +Width, -Width, Pulse,
Burst1, Burst2, Avg Freq, Avg, Period, Rdelay, Fdelay,
Int1TY, Int2TY, Int1XY, Int2XY
Cycle statistical process
Maximum number of cycles
48,000 (for one parameter)
Maximum total number of parameters
48,000 (total measured results)
Statistical values
Maximum, minimum, average, standard deviation, number of samples
Maximum measuring range
10 MW
Auto scroll Zoom automatically moves in a specified direction
History search function Zone search, parameter search
External I/O
Input points
8 bits 2
Input type
Switch between TTL level or contact input (with model 702911 and 702912)
Sample rate
10 MS/s
EXT TRIG IN/EXT TRIG OUT
Connector
RCA pin jack
Input/output level
TTL (0 to 5 V) input
EXT Clock IN
Connector
RCA pin jack
Input level
TTL (0 to 5 V) input
Input frequency Up to 1 MHz
(applicable models: 701250/51/55)
Up to 100 kHz
(for modules: 701260/61/62/70/71)
Up to 500 Hz
(for module 701265)
Communication interfaces
  GP-IB
USB peripheral equipment jacks (USB keyboards and USB printers)
USB (rev1.1 compliant for connecting to PC)
Ethernet
(100Base-TX and 10Base-T compliant, with /C10 option)
SERIAL (RS232)
SCSI
Start/Stop input
Connector type
Modular jack (RJ12)
I/O level
TTL (0 to 5 V)
Probe power terminal (with /P4 option)
Maximum number of probes powered
4
Compatible probes
Current probes 701933 (30 A) and 701930 (50 A)
Maximum number of current probes that can be used at one time
2
Media drives
 
Internal media drives PC card
40 GB hard disk drive (with /C8 option)
Plug-in Modules
701250 High-speed 10 MS/s 12-bit Isolation Module (2 CH)
701251 High-speed 1 MS/s 16-bit Isolation Module (2 CH)
701255 High-Speed 10 MS/s, 12-Bit Non-Isolation Module
701260 High-voltage 100 kS/s 16-bit Isolation Module (2 CH, + RMS)
701261 Universal Module (2 CH)
701262 Universal Module (with Anti-Aliasing Filter, 2 CH)
701265 Temperature/High-Precision Voltage Module
701270 Strain Module (NDIS)
701271 Strain Module (supports DSUB shunt cal)
701275 Accelaration Module (with Anti-Aliasing Filter, 2 CH)
701280 Frequency Module (2 CH)
General specifications
Rated supply voltage 100 to 120 VAC/200 to 240 VAC (switches automatically)
Rated supply frequency 50/60 Hz
Power consumed Approximately 200 VA-MAX
Withstand voltage 1500 VAC for one minute across power supply and ground 5°C to 40°C
Insulating resistance 10 MΩ or greater at 500 VDC across power supply and ground
Exterior Approximately
355 (W)x 250 (H) x225 mm (D), excluding handle and protrusions
Weight Approximately 8.0 kg (main unit only, with full options, including /C8, /C10, /P4) Approximately 10.3 kg (main unit and eight 701250 modules)
Operating temperature range 5°C to 40°C
Conformity to
standards
CSA Obtained CSA22.2 No.1010.1,
Installation category (Overvoltage category) : II, Degree of pollution : 2
UL Obtained UL3111-1 (CSA NRTL/C)
CE EN61326
EN61000-3-2
EN61000-3-3
EN55011 Class A Group 1
EN61010-1
Measurement category : II, Degree of pollution : 2
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  Software:  
 
  • Xviewer (701992)
    Xviewer is a PC software application designed to work with Yokogawa's DL series digital oscilloscopes and ScopeCorder series. Xviewer allows you to display DL and SL-acquired waveform data (using the "Viewer" function), perform file transfers, and control DL and ScopeCorder series instruments remotely.
  • Wirepuller
    The Wirepuller software program displays a screen image of the SL1400’s front panel on your PC so that you can monitor waveform signals. In addition, you can use the PC’s mouse and keyboard to control the SL1400. The SL1400 can be controlled via an Ethernet, USB, or GP-IB.
 
  Downloads:  
 
  pdf_pic Downloads:General Specifications  
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