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SEFRAM DAS30 User Manual

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RECORDER
DAS30- DAS50
USER'S MANUAL
Revue May 2016

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Summary of Contents for SEFRAM DAS30

  • Page 1 RECORDER DAS30- DAS50 USER’S MANUAL Revue May 2016...
  • Page 2 Thank you for buying a SEFRAM recorder and for your trust in our company. The main goal of our various teams (research department, production, commercial, after-sales…) is to meet your requirements as much as possible by designing or updating high tech products.
  • Page 3 Climate and environmental conditions restrict the specifications of your recorder. SEFRAM checks the characteristics of each appliance one by one on an automatic bench during its manufacture. The adjustment and control are guaranteed under conditions of the ISO9001 certification by facilities in connection with the COFRAC (or equivalent in the context of ILAC reciprocity).
  • Page 4 SEFRAM Instruments & Systèmes commits itself to help you by phone for the use of your appliance. Please phone: 04-77-59-01-01 Or send an e-mail to: support@sefram.fr...

  • Page 5: Table Of Contents

    Table of Content 1. TABLE OF CONTENT TABLE OF CONTENT ......................1.1 IMPORTANT INFORMATION ....................2.2 PRESENTATION ........................3.1 3.2.1. Connection: ......................... 3.2 3.3.1. Description of the title bar ................... 3.3 3.3.2. Description of the channel validation window ............3.4 3.3.3.

  • Page 6: Table Of Content

    Table of Content 12.4.2. Recordable parameters ..................12.7 FILE MANAGEMENT ......................13.2 13.2.1. Save set-up files ..................... 13.3 13.2.2. Load set-up files ....................13.3 13.2.3. Save data acquisitions .................... 13.3 13.2.4. Recovery of the data acquisition files ..............13.5 13.3.1. Transfer via FTP ....................
  • Page 7 Table of Content 16.1.3. RMS recording ...................... 16.2 16.1.4. Temperature recording ..................16.2 16.1.5. Frequency recording: ..................... 16.2 16.1.6. Enregistrement en Comptage : ................16.2 16.1.7. Sampling ........................ 16.3 16.1.8. Bandwidth ......................16.3 16.2.1. Logic channels ....................... 16.4 16.2.2. Alarm outputs ......................16.4 16.2.3.
  • Page 8 Table of Content Page 1.4...

  • Page 9: Important Information

    In case of malfunction or for the maintenance of the appliance, only a qualified personal shall be allowed to work on it. In such a case, it is necessary to use Sefram spare parts. Never cover the appliance: there is live tension.
  • Page 10 2.3. Conformity and limits of the appliance The DAS30 & DAS50 recorders are in conformity with CEI 61010-1 (2001-02). It includes high-potting (IR) with two primary insulation levels (IP). Thanks to them, the channels 1 to 4 are insulated from each other and from the carter. This architecture allows independent floating measurements within the limits of the admissible maximum tensions.

  • Page 11: Presentation

    3.1. General DAS30 & DAS50 are programmable recorders that make it possible to measure and record tensions, intensities, temperatures, etc. on 2 to 4 channels and on 16 logical channels. As an option, you can also record from PT100 or PT1000 probes.

  • Page 12: Connection

    Presentation 3.2. Description 3.2.1. Connection: 1- A RJ45 connector for the ETHERNET 10/100BaseT interface 2- two USB connectors for (female) USB stick 3- a SUB-D 25-pin connector for the 16 logic inputs and the alarm outputs 4- 2 to 4 inputs through pin plugs according to the appliance 5- 2-way option PT100 (screw terminal block) 6- Power/Battery charger (on the upper side) 7- Power on button and light...

  • Page 13: Description Of The Title Bar

    Presentation 3.3. Touch screen 3.3.1. Description of the title bar Various zones on the screen: 1- Current mode (direct mode, memory mode…) 2- Status of acquisition (pending acquisition, stop) 3- Status of the battery 4- Direct access to display 5- Access to the display of the memory 6- Access to the recording 7- Screenshot button 8- Date and time...

  • Page 14: Description Of The Channel Validation Window

    Presentation 3.3.2. Description of the channel validation window 1- Change of the color of the channel (by pressing this button, you can access pre-defined colors or design customary paint mixes: 2- Change the thickness of the line for the selected channel. You can also change this thickness with the (thinner) and (thicker) keys...
  • Page 15 Presentation Some information is available on this window: when clicking on a logic channel, the relevant pin on the connector turns red when pressing the keyboard, you can change the name of the channel. Page 3.5...

  • Page 16: Description Of The Network Analysis Window

    Presentation 3.3.3. Description of the network analysis window 1- Setup of the network analysis 2- Changing the color of the various measurements (tension, current, power…) 3- Measurement mode of the current (clamp, shunt, transformer) 4- Parameters of the current measurement (conversion from the measured value and the value sent to the recorder) 5- Nominal current in the phase conductor 6- Wiring scheme...

  • Page 17: Main Menu

    Presentation MAIN MENU 1- Direct mode key (direct printing of the curve) 2- Memory mode key 3- File mode key 4- Template mode key 5- Network mode key 6- Start screen to display the serial number, the software version… 7- Recording 8- Replay of the memory 9- Digital display of the values of the various inputs 10- Display of the F(t) curve...
  • Page 18 Presentation Note: By pressing various parameters, you can change them. In addition, by pressing the name of the channel (A1, A2…), you directly access the parameter setting page of the channel 16- Configuration of the function channels (calculations between several channels) 17- Activation or deactivation menu of the various channels.
  • Page 19 The internal software is regularly updated with the latest evolutions. These updates are available on our website. http://www.sefram.com/wwwfr/F_D_SOFTWARE.asp To update it, copy the file you receive on an USB stick. Plug it on to the USB connector at the rear of the appliance.

  • Page 20: Set-Up And Precautions Of Use

    Set-up and Precautions of Use 4. SET-UP and PRECAUTIONS of USE 4.1. Loading of the recording paper NOTE: Only one face of the paper is heat-sensitive. Reversing the paper at loading will result in the absence of any printing out. Procedure: ...
  • Page 21 Set-up and Precautions of Use 4.2. Set-up You turn on the recorder by pressing the button at the top of the appliance. When the appliance is on, the ON/OFF button is lit blue. After launching the software, the recorder displays a homepage that specifies the hardware version, then switches automatically to the «...

  • Page 22: Tension Measurement

    Set-up and Precautions of Use CONNECTION TO THE MEASUREMENT NETWORK 4.3.1. Tension measurement The tension is measured between the red and black terminals of the inputs with wires and male security pin plugs (according to CEI 1010). 4.3.2. Temperature measurement with a thermocouple The tension resulting from thermocouple effect must be measured between the red and black terminals of the relevant input.

  • Page 23: Connection Of The Ground

    However, if the appliance has remained unused for more than one month, check its loading status and reload it if required. Attention: Any intervention on the battery requires dismantling of the appliance and shall be made by a SEFRAM technician. Only use batteries provided by SEFRAM. Security advice: ...
  • Page 24 Set-up and Precautions of Use The battery should last 200 charge-discharge cycles or 2 years. Advice to extend the life of the battery:  Do not discharge too much  Do not store the batteries too long without using them ...
  • Page 25 Set-up and Precautions of Use 4.7. Default calibration You can restore the default factory calibration to correct any possible mistake in the calibration coefficients: Go to page « Electric calibration » (see the previous section) Press and validate to restore the default factory calibration coefficients and give the date of initial plant start.

  • Page 26: Use

    5. USE 5.1. Description of the various modes Selection of the functioning mode of the recorder:  DIRECT mode:  real time print out of the measured signals (Option)  use: immediate paper printing, slow protracted data acquisition  possibilities: complex triggers of the drawing, action after the end of the drawing, simultaneous record on file ...
  • Page 27 5.2. Set-up menu General configuration of the appliance, monitoring of the alarm outputs, network address TCP/IP, calibration of the channels, update of the internal software. 1- Language: selection of the language of the appliance 2- Screen intensity: increase/diminution of the backlighting of the LCD screen, adjustment of the delay with the keys (decrease) and (increase)
  • Page 28 11- Date change: changing the date and time of the appliance 5.3. Channels Menu By pressing the menu « channels », you access the table of all available analogic and temperature channels of your recorder. This table gives you a quick insight of the various adjustments of the channels. You can change these adjustments directly in this table by pressing the parameter you want to update.

  • Page 29: Analogic Channels

    5.3.1. Analogic channels 1- Number of the channel 2- Name of the channel: give a name to the channel (max. 26 characters) 3- Type: selection of the type of measurement made on the input  tension, current, frequency, thermocouple or counter ...
  • Page 30 9- Function: makes it possible to append a mathematical calculation function to the relevant channel  None: no function  Change of unit: changes the unit of the measures made on the channel; you can program a couple of dots X1, Y1 and X2, Y2 for scaling ...

  • Page 31: Additional Functions Between Channels

    5.3.2. Additional functions between channels There are function channels on this appliance. You can activate up to 4 function channels (FA, FB, FC, FD). These channels make it possible to make calculations between channels or calculations of average values… For example, if you want to calculate a value of power, select the parameters of the A function channel You get this page above.

  • Page 32: Logic Channels

    5.3.3. Logic channels The 16 logic channels can be recorded simultaneously with the analogic channels. To set the parameters of the logic channels, you can press the « logic channels » menu on the main window or directly press the logic channels part at the bottom of each configuration window: You access the configuration page of the logic channels: 1- Selection of the name of each channel on screen 2- Selection of the color of each channel on screen...
  • Page 33 5.4. Validation of the channels You can validate or not the channels to record or print out in the various configuration menus of the recorder. In order to validate or not the record or the printing of a channel, you must check (to validate) or uncheck (not to validate) the checkbox right to the bargraph of the channel.

  • Page 34: Real Time On-Screen Display Of The Measurements

    5.5. « Direct display » key 5.5.1. Real time on-screen display of the measurements 1- Screen configuration: configuration of the display of measurements on screen. Selection of the mode of graphic display:  F(t)  XY  Digital measures (full screen) ...

  • Page 35: Xy Display

    5.5.2. XY display The XY display mode makes it possible to display the validated channels in real time one against the other. One of the channels defines the horizontal axis; the other channels provide dots on the vertical axis. You can access the XY mode via the main menu by pressing 1- Screen set-up: configuration of the display of measurements on screen.

  • Page 36: Digital Display

    5.5.3. Digital display The Digital display mode displays the digital values of all channels in real time on screen. When pressing one of the channels, you access directly to the parameter page of the corresponding channel. Page 5.11...
  • Page 37 5.6. « Trigger » menu Programming the start and stop conditions for the paper print in Direct mode, and the data acquisition conditions for the channels in Memory, File and Template modes. Selection of the actions after data acquisition or plot and validation of the save in real time. The program of triggers is different according to the pending mode (Direct, Memory, File or Template).
  • Page 38 5.7. « Memory output » key Display on screen of the data acquisitions available from the internal memory or from files of the internal memory or an USB stick. This function includes the same commands as the « Direct display » function. The «...
  • Page 39 The display is made in 2 phases:  A quick phase to display the frame of the data acquisition: some dots may not appear  A slower phase where all data acquisition dots are displayed: the advancement percentage is displayed at the bottom of the screen. 5.8.
  • Page 40 5.9. Screen copy You can create a file copying the content of the LCD screen: You only have to press at the top right of the screen. The file will be created either onto the USB stick, if there is one, or into the internal memory. The name of the file will be bmpxxxxx.bmp (incremental name).

  • Page 41: Triggers

    Triggers 6. TRIGGERS This chapter describes all possible triggers of the appliance. They are used by: the « configuration » menu, with the A and B alarms the « triggers » menu, with the start and stop parameters of the recording. ...

  • Page 42: Single Threshold

    Triggers 6.1. Analogic channel trigger By pressing Start or Stop, you open the set-up window for the trigger of the start or stop of recording. After selection of the trigger on Analogic Channels, the following line on screen allows you to set the trigger condition.

  • Page 43: Multiple Thresholds

    Triggers 6.1.2. Multiple thresholds After selection of a trigger on a set of logic channels, the window allows you to set the trigger under several conditions. Then, by pressing the various thresholds in front of their respective channels, you open the threshold parameter window.

  • Page 44: Parasites

    Triggers 6.1.3. Parasites You can trigger a parasite with a periodic 50Hz signal: trigger when the shape of the signal radically changes:  parasite impulsion >200µs  sudden change of frequency  sudden change of shape Page 6.4...

  • Page 45: Trigger On Logic Channels

    Triggers 6.1.4. Trigger on Logic Channels After selection of the trigger on Logic Channels, the window allows you to set the trigger condition. The 16 logic channels can be used in the trigger word:  either active at status 0 (less than 1.6 volt) ...

  • Page 46: Mathematical Calculations

    Mathematical calculations 7. MATHEMATICAL CALCULATIONS You can apply mathematical calculations on your data acquisitions. You can access them with the « Direct display » function. 7.1. Definitions Press the « Mathematical calculations » key. 1- Add: add a mathematical calculation 2- Remove: remove one of the displayed mathematical calculations 3- Channel: selection of the channel on which the calculation is applied 4- Function: selection of the calculation function applied in the formula.
  • Page 47 Mathematical calculations 18 various mathematical formulas are available. You can display up to 5 simultaneous calculations on screen. The display is made in windows above the diagrams, where are specified:  the number of the channel (with its color)  the type of calculation ...
  • Page 48 Mathematical calculations Drawing Math function Calculation Observations The lowest negative Minimum tension bottom The highest positive Maximum tension peak Max – Min Peak to Peak The most frequent value below the median The most frequent High value above the median High –...
  • Page 49 Mathematical calculations = 90% Amplitude = 10% Amplitude Falling edge – T fall Measurement of the time of 1 Width of positive pulse. It is measured at positive impulsion 50% of amplitude Width of Measurement of the time of 1 negative negative pulse.

  • Page 50: Direct Mode

    Direct Mode 8. DIRECT MODE This chapter describes the Direct mode of the recorder, designed to print out the measurements made on the channels in real time on heat-sensitive paper. This mode does not exist on models without integrated printer You can start and stop the print out under various conditions.
  • Page 51 Direct Mode 3- Print configuration: see chapter 4.2 4- Start: start condition of the print  Manual: with the  Trigger: with a channel, with a combination of analogic and logic channels (see chapter 5)  Stand-by: after a delay or at a precise date and time 5- Stop: stop condition of the print ...
  • Page 52 Direct Mode 8.2. Configuration of print Press Definition of the specific characteristics of the paper printing: 1- Reticule: set-up of the reticule on paper  none, all 5mm, 10mm or per integer number of divisions  fine or wide, which means with or without subdivisions ...
  • Page 53 Direct Mode 8.3. Relaunching the printing In relaunch mode, as soon as stop conditions happen, the appliance waits for new start conditions for the print out. To terminate the cycle, you only have to force the interruption of the print by pressing during the print.

  • Page 54: Memory Mode

    Memory Mode 9. MEMORY MODE This chapter describes the Memory mode designed to record in real time the measurement data made on the channels into the internal memory. You can start and stop the data acquisition under various conditions. You can simultaneously save measurements on file. 9.1.
  • Page 55 Memory Mode 3- Start: start condition of the data acquisition  Manual: with the  Trigger: with a channel, with a combination of analogic and logic channels  (see chapter 5)  Stand-by: after a delay or at a precise date and time ...
  • Page 56 Memory Mode « Impossible » shows up when there is not enough place for saving data: you should reduce the sampling rate or the number of channels See chapter File mode to know the restrictions of the recording on file. 9.2.
  • Page 57 Memory Mode Thus, the memory block always contains the last N samples. The operator can select when the samples in buffer will be frozen; to do so, you will select a delay between the trigger start and the beginning of the effective buffering. This delay may be positive or negative: thus, buffered samples may be before, after or on both sides of the start moment.
  • Page 58 Memory Mode 9.6. Recording You launch the data acquisition by pressing after pressing At the top left of the screen appear: the number of the pending block, if required the current sampling rate the status of data acquisition (waiting for trigger, filling xx%…) the opening of a save file, if required a bargraph showing the percentage of data acquisition made and the percentage of data acquisition displayed...
  • Page 59 Memory Mode For longer acquisition time, you can zoom onto a part of the data or change of page. When changing of menu page, you can return to data acquisition by pressing Additional menu keys:  Display:  Total : the whole memory is displayed and refreshed during the data acquisition. ...
  • Page 60 Memory Mode 9.7. Memory output You can access the « memory output » mode by pressing Display of the data acquisitions available in the internal memory or in files. Possibility to start the paper printing of the data acquisitions. 1- Read blocks or file: selection of the memory block or of the file to display; if there is no valid block, the only menu key available will be «...

  • Page 61: Template Mode

    Template Mode 10. TEMPLATE MODE This chapter describes the Template mode designed to record in real time the measurement data made on the channels into the internal memory. You can start the data acquisition under various conditions It stops when the measurement values go out of a range defined by a previous data acquisition called Template.
  • Page 62 Template Mode 8- Blocks: parting of the internal memory in blocks  1, 2, 4, 8, 16, 32, 64 or 128  Erase blocks: erasing of all blocks: the current block is #1 1- Acquisition period: sampling speed of the channels ...
  • Page 63 Template Mode 10.2. Creation of the template Make a data acquisition into memory. Press , then select The appliance displays the current template. It is marked as 2 curves (a min. curve and a max. curve) around the channel selected as a reference for the template. The 2 curves are saved in internal ROM.
  • Page 64 Template Mode Use of the template The comparison with the template is the stop criterion of the data acquisition. This comparison shall be made with the « Template Channels » selected in the page. The information window at the bottom of the page sums up the general configuration of the data acquisition: ...

  • Page 65: File Mode

    File Mode 11. FILE MODE This chapter describes the File Mode designed to record in real time the measures made on the channels. The start and stop of the plot can be triggered under various conditions. 11.1. Set-up and triggering of the data acquisition Press Set-up of the data acquisition into a file.
  • Page 66 File Mode  Automatic 4- Stop: stop condition of the data acquisition  Automatic: when the disk is full  Trigger : with a channel, with a combination of analogic and logic channels (see chapter 5) Trigger mode Double Trigger; see chapter Memory mode. 11.2.

  • Page 67: Network Analysis

    The connections of the inputs on the installation to test shall be made by a duly authorized personal. In network analysis the DAS30 / 50 should be strictly connected to its external power supply and connected to the socket : this for security reasons ensuring earthing...
  • Page 68 Network Analysis 12.2. Network set-up In the main menu, change of mode by pressing . You directly access the set-up page. Select the basis configuration of the network:  single-phase  three-phase mode Aaron: Only 2U and 2I are used. The 3 phase is re-calculated (for DAS50 only): (method of the double-wattmeters).
  • Page 69 Network Analysis Wiring and check: Direct display of the network wiring. Any wrong wiring may lead to wrong results. The colors of the channels match the colors of the respective inputs. The tension inputs U1, U2 are connected to the terminals 1 and 3 The current inputs I1, I2 are connected to the terminals 2 and 4 Fresnel diagram: You can also check if the wiring is right by displaying the Fresnel diagram.
  • Page 70 Network Analysis Validation of the additional channels Page 12.4...
  • Page 71 Network Analysis 12.3. Real time display of the signals By pressing , you have access to the following windows. You have access to this page even during data acquisition. Each of these windows can be invalidated by pressing  Fresnel diagram: display of the signal and of the RMS values of the inputs and of the frequency.

  • Page 72: Parameter Acquisition File

    Network Analysis  Selection of the channels: you select either all the tension channels (U1, U2) or all current channels (I1, I2) or all network channels (U1, U2 + I1, I2) or only one channel (these channels are also used to record harmonics. ...

  • Page 73: Recordable Parameters

    Network Analysis 12.4.2. Recordable parameters  Number of observed values: you can select it under "Number of parameters". The possible values range from 1 to 14.  Selection of values: you can select:  Tension and Current: o Efficient RMS : efficient value o Fund fund : efficient value of the fundamental...
  • Page 74 Network Analysis 12.5. Record You launch the data acquisition by pressing . There is no trigger: the record is made in real time, directly on the disk. During the data acquisition, you cannot change the parameters of data acquisition, but you can change the display parameters (zoom, color, display validity...).

  • Page 75: File Management

    File Management 13. FILE MANAGEMENT 13.1. General For all possible files, the appliance has an internal flash disk available and may accept an USB stick, which makes it possible:  to save and load the total configuration of the recorder ...

  • Page 76: Save Set-Up Files

    File Management It is highly advisable to work in a directory and not at the root of the flash disk When erasing a directory, all files in this directory will be erased too. 13.2. Management of the configuration files The configuration file management page is linked to the key.
  • Page 77 File Management  Manual: Available under every mode; you can access it from the function after stopping the sweep and pressing . The following window pops up: 1- Read block: lire un bloc mémoire 2- Selection of the block to read 3- Read a recorded file 4- Write data into a file: Record the data displayed on screen into another file.

  • Page 78: Recovery Of The Data Acquisition Files

    File Management Name of the files: the name of each file is made of 12 characters plus one 4-cipher number. The appliance will automatically increase this number at each record. Only the validated channels (i.e. in ON position; see chapter Use) will be recorded into the file. Before writing into the file, a pop-up reminds you the saved channels and the number of points per channel.
  • Page 79 File Management Select the place and the name of the file to load and display on screen, then press Page 13.6...

  • Page 80: Transfer Via Ftp

    Thanks to the FTP protocol. 13.3.1. Transfer via FTP  Using SeframPilot: The ftp transfer is made directly by SeframPilot: if the IP address is for DAS30/50, validate with  Using Windows Explorer: You can create a favorite icon: ...

  • Page 81: Display Under Seframviewer

    File Management 13.3.2. Display under SeframViewer Launch SeframViewer (or double-click on a file) Open a.REC file. You can select:  the channels to display  the display mode f(t) or xy  the autocalibration of the channels. Your data acquisition file shows up on screen. SeframViewer functions are available.

  • Page 82: Managing With Seframpilot

    File Management You can also directly create a result file (text or Excel file) by launching the following line in the ® Windows command mode: (see Menu, sub-menu Help Options) Example: C:\SeframViewer monfichier.rec /x : direct creation of an Excel file C:\SeframViewer monfichier.rec /t : direct creation of a text file.

  • Page 83: Inputs / Outputs

    Inputs / Outputs 14. INPUTS / OUTPUTS 14.1. Additional Input/Output Connectors The connector is at the rear (female SUB-D 25pin). # pin Name of the signals Logic channel 1 Logic channel 2 Logic channel 3 Logic channel 4 Logic channel 5 Logic channel 6 Logic channel 7 Logic channel 8...
  • Page 84 Inputs / Outputs 14.2. Logic inputs Non-connected inputs are according to the following circuit: Non-connected inputs are 0V potential (level 0). Number of logic channels: from 1 to 16. TTL level: 3.3V (protected up to 24V) To create a rising edge, you only have to place a connection between the power input and output of the connector.
  • Page 85 Inputs / Outputs 14.3.1. Use Signal for internal events to the outside toward the recorder (triggers on logic or analogic channels, status of the printing block…) See chapter « Use ». 14.4. Power supply output There is a power supply output restricted to 0.2A (see figure "connector"). The tension is the one of the 9-12V battery as a function of the charge and 15V is the charger is connected.
  • Page 86 Inputs / Outputs 14.5. Extension box input/output interface The extension box input/output interface option (code 984405500) makes it possible to:  Convert an alternating tension (example 230V 50Hz) into a logic signal 1  Easy connection of the inputs of the 16 logic channels ...

  • Page 87: Use

    Inputs / Outputs  0 to 10V=~ connection 0 - 10V logic channel 1 by a screw terminal between the points 1 and 2 of the screw terminal box max. usable tension: 10V continu ou alternatif frequency: 45 à 440Hz typical trip threshold (AC or DC): 2.2V undetected low threshold (AC or DC): 0 to 1V detected high threshold (AC or DC): 3V to 10V...

  • Page 88: Ethernet Interface

    Ethernet Interface 15. ETHERNET INTERFACE 15.1. Ethernet Interface 15.1.1. General You can use the recorder remotely via its Ethernet interface with the TCP-IP protocol. Connect the recorder to your network with a straight-through cable onto the 10/100 BASE-T (RJ45) connector at the rear of the appliance. You can use the recorder on an Ethernet network 10 Mbit/s or 100Mbit/s.

  • Page 89: Format Of The Reception Messages

    Ethernet Interface For example, in I mode, you could have: IP=192 135.20.00 mask = 255.255.255.0 Recorder IP=192.135.20.01 mask = 255.255.255.0 Refer to the definition of the classes of IP addresses. Programmation: You can create your own software under Visual Basic, Visual C++, etc. by using, for example, the Winsock.dll driver by Microsoft.

  • Page 90: Formats Of Emission Messages

    Ethernet Interface Syntax of a message unit A message unit (ex. :REAR:SETUP 1) is made of several fields: - Header: For the command messages (ex. :REAR:SETUP 1) or query messages (ex. :REAR ?), it is made of a chain of characters (simple header) or several chains separated by ":" (compound header). A chain includes from 1 to 12 alphanumeric characters or "_"...
  • Page 91 Ethernet Interface Message unit: If the message includes several message units, they shall be separated by a semicolon ";". Message termination: - LF: Line Feed (10 in decimal format) Syntax of a message unit: A message unit (ex. TYP:THE J,COMP) is made of several fields: - One header: (ex.TYP:THE) made of only one (simple header) or several (compounds header) chains of 1 to 12 alphanumeric characters (upper scale only or digital or "_"...
  • Page 92 Ethernet Interface the trademark of the appliance the name of the appliance followed by _nn where nn is the number of inputs of the recorder the serial number of the appliance (0 if unknown) the software version number as x.xx x *OPT ? REQUEST TO IDENTIFY OPTIONS OF AN APPLIANCE answer by the appliance: n pieces of data separated by ';':...

  • Page 93: Structure Of The Status Data

    Ethernet Interface 15.4. Indication of the status of the appliance 15.4.1. Structure of the status data Here is the pattern of the structure of status data: they keep you informed about the changes of status in the appliance (reconnection, printing start...). Overview of the structures of status data of the recorder: 4 logs are used: - the service request log (STB) associated with its validation log.

  • Page 94: Service Request Logs

    Ethernet Interface Status of these logs at power-up: The content of the STB, ESR and alarm logs is systematically reset at power-up (except the bit #7 of the ESR that specifies a power-up). 15.4.2. Service request logs Status log: It includes the status word of the appliance. You can read this status word thanks to the request with the "*STB?"...

  • Page 95: Log Of Standard Events

    Ethernet Interface The bit #4 (MAV: Message AVailable, value 16) contains the sum-up message of the output queue. Its status specifies whether a message or data from the appliance are ready for emission via the interface (ex: answer to a query instruction). The bits #7, 3, 2, 1 and 0 are used to receive sum-up messages as defined by the appliance.

  • Page 96: Log Of Alarms

    Ethernet Interface You can write in this log with the command *ESE<NRF> where <NRF> is the sum of the binary values of the validation log. You can read its content with the command "*ESE?" 15.4.4. Log of alarms Refer to the overview of the structures of status data. The structure of the log of alarms is appended to the bit #0 of the log of service requests.
  • Page 97 Ethernet Interface Example: Programming a request of service for: a start or an end of the paper print, an instruction error, the presence of data at the output of the recorder, with the instructions: SRQ_ENABLE 3 (Bit #0 and 1 to 1) *ESE 32 (Bit #5 to 1) *SRE 49...

  • Page 98: Configuration

    Ethernet Interface 15.5. Dictionary of programming In the following table, it is not compulsory to send the lower case characters of the headers and parameters. As a rule, digital parameters are integers (NR1); parameters specified "decimal" may be NR1, NR2 or NR3.

  • Page 99: Parameters Of The Channels

    Ethernet Interface 15.5.2. Parameters of the channels HEADER PARAMETERS EXAMPLES CHAN B3 CHAnnel Allows you to set the CHANNEL input you can change with We chose to change the the commands channel 3 of card B P1 = selection of the input A1, A2, etc. Returns the number of the selected input and its value.
  • Page 100 Ethernet Interface HEADER PARAMETERS EXAMPLES FILTER 10Hz FILter Definition of the filter of the selected channel from the CHANNEL command P1 = WOUT,F10kHz,F1kHz,F100Hz,F10Hz, F1Hz,F10S,F100S or F1000S Returns the filter of the selected input FILter ? P1,P2,P3 RANGE 12,3,0 RANge Changes the caliber and the center of the input :CHAN caliber = 12 Volts P1 = Caliber in ISO units (Volts or °C) in real time centered around 3 Volts...

  • Page 101: Functions Of The Channels And Between Channels

    Ethernet Interface 15.5.3. Functions of the channels and between channels HEADER PARAMETERS EXAMPLES CHAN 2; FUNCTION LOGX; FUNCMATH Allows the selection of a mathematical function for the The channel 2 = aLog(x)+b CHANNEL input P1 = Type of function : NONe, UNIT, AX, ABSX, SQRX, SQROOTX, LOGX, EXPX,AINVX,ADVDT,AINTV (none, change of unit, ax+b, a|x|+b, ax²+b, ...)

  • Page 102: Paper

    Ethernet Interface 15.5.4. Paper HEADER PARAMETERS EXAMPLES DIRECTPLOT FT DIRECTPLOT Set-up of the transcription mode on paper in direct mode P1 = FT, TEXTe Returns the paper mode DIRECTPLOT ? P1,P2 SPEED 10,MM_S SPEed Definition of the paper scroll speed Speed 10 mm/s P1 = speed value: 1,2,5,10,20 for P2 = MM_H or MM_M,...

  • Page 103: Triggerings

    Ethernet Interface 15.5.5. Triggerings EN-TETE PARAMETRES EXEMPLES Manual trigger (start or stop) START:MANUAL START:MANual Trigger on a combination of thresholds (see chapter 8.3) start:trig;:trig:chan START:TRIG A1,S1,POS START:WAIt P1,P2,P3 START:WAIT 0,2,10 Trigger on a waiting time waiting 2min 10sec P1 = number of hours waiting (0 to 23) P2,P3 = minutes, seconds (0 to 59) P1,P2,P3,P4,P5,P6 SEQ START;SEQ:DATE...

  • Page 104: Triggers

    Ethernet Interface 15.5.6. Triggers P1,P2 TRIG:LOG TRIG:LOG P1 "XXXXXXXXXXXXXXX1", Selection of trigger on logic channels P1 = sets the 16 values of the triggers; add a message trigger on logic channel VL1 delimiter (brackets) P2 = AND or OR P1 = Number of the channel (A1,A2, etc.) TR:CH A1,S1,EDGEP TRIG:CHan P1,P2,P3 P2 = Threshold (S1 or S2)

  • Page 105: Memory Mode

    Ethernet Interface 15.5.7. Memory mode HEADER PARAMETERS EXAMPLES P1,P2 MEMSPEED 10,MICRO MEMSpeed Set-up of the sampling period 10 µsec period P1 = Period (from 1 to 500) P2 = MICro,MIli,Sec,Min,HOur is the unit Use of an external clock MEMSpeed:EXT Returns the data acquisition speed MEMSpeed ? MEMBLOC 4 MEMBloc...

  • Page 106: Relaunchs, Real Time Save

    Ethernet Interface 15.5.8. Relaunchs, real time save HEADER PARAMETERS EXAMPLES REARm SINGLE REARm définition du réarmement manuel P1 = SINgle, AUTo, SETup REARM SETUP; REARm:SETup REAR:SETUP 2 Number of the set-up to change Go to configuration 2 P1 = 1 to 15 Returns the type of relaunch REARm ? SAVE DISK...

  • Page 107: Diagrams

    Ethernet Interface 15.5.10. Diagrams P1,P2 GRID:LOG 50,5,UP;:GRID GRID 2,SEPLOGON Set-up of the diagrams P1 = Number of the diagram The logic channels are at the top and are 50mm tall on 2 P2 = SEPLOGON or SEPLOGOFF : separate logic channels 100mm screens Returns the set-up of all diagrams GRID ?

  • Page 108: Direct Display

    Ethernet Interface 15.5.11. Direct display SCREEN FT SCREEN Set-up of the display mode P1 = FT, TEXT or XY P1,P2,P3 PAGE SCOPE;SCREEN SCREEN:FT FT;:SCREEN Set-up in F(T) VER,BOUNON,FULLON P1:VER or HOR for vertical or horizontal P2:BOUNON or BOUNOFF to display the boundaries vertical full-screen display P3:FULLON or FULLOFF for full-screen display or not P1,P2...

  • Page 109: Memory Output

    Ethernet Interface 15.5.13. Memory output HEADER PARAMETERS EXAMPLES P1,P2,P3 OUTBLOC 1,25.2,80 OUTBloc Set-up of the block and of the output window block 1, start at 25.2%, stop at 80 % P1 = 1 to 128 number of block P2 = from 0 to 100 (real percent of start) P3 = from 0 to 100 (real percent of end) Returns the command OUTBloc ?

  • Page 110: Request Of Service

    Ethernet Interface 15.5.14. Request of service Refers to the explanations about the structure of the status data. HEADER PARAMETERS EXAMPLES SRQ_ENABLE 3 SRQ_ENABLE Allows you to modify the validation log of alarms P1 = value of the log 3 = 1 + 2, chich means bits 0 and 1 decimal The start and end of drawing...

  • Page 111: Technical Specifications

    Technical Specifications 16. TECHNICAL SPECIFICATIONS 16.1. Isolated inputs 16.1.1. General characteristics Number of inputs: 2 or 4 according to the appliance Impedance: Impedance > 25 MΩ for calibers < 1V Impedance = 1 MΩ for the other calibers Max. acceptable tensions: between the 2 terminals of a channel: +500 V or 500 V 50Hz...

  • Page 112: Rms Recording

    Technical Specifications 16.1.3. RMS recording Software RMS calculation: sampling: 200µs max. frequency: 500Hz peak factor 2.2 and 600V max. instant accuracy: ± 1% (sine signal) answering time: typical 100ms (40ms @ 50Hz) max. measurable tension: 424 V AC 16.1.4. Temperature recording Sensor Domain of use -210°C to 1200°C...

  • Page 113: Sampling

    Technical Specifications 16.1.7. Sampling definition 14 bits max sampling period: memory and file modes: 1µs (i.e. 1MHz) direct mode: 200µs (i.e. 5kHz) max sampling period 10min 16.1.8. Bandwidth Bandwidth @ -3 dB: Caliber Bandwidth > 1 V 100 kHz > 50 mV 50 kHz 20 mV 30 kHz...

  • Page 114: Logic Channels

    Technical Specifications 16.2. Additional inputs / outputs 16.2.1. Logic channels Number of channels Input impedance 4.7 kΩ Sampling frequency identical to the main inputs max acceptable tension 24 V Category 1 16.2.2. Alarm outputs A & B alarms 0-5V outputs 17.7) on trigger (see chapter on data acquisition trigger...
  • Page 115 Technical Specifications 16.4. Triggers The triggers are identical for every various modes  date  delay  thresholds and combinations (or/and) of thresholds (2 thresholds per channel)  channel slopes (calculation on 10 ms to 1 s periods)  parasites (50 Hz signal) ...

  • Page 116: Ranges And Accuracies For Tension And Intensity

    Technical Specifications 16.7. Network analysis These accuracy values require that the nominal values are correct. 16.7.1. Ranges and accuracies for tension and intensity Root mean square tension:  range: from 1 mV to 400 V  Accuracy: 0.5% of the nominal tension. Root mean square current: ...

  • Page 117: Rate Of Harmonics As Calculated In Power Analysis

    Technical Specifications 16.7.5. Rate of harmonics as calculated in power analysis Range: THD: from 0% to 600% from 0% to 100% Accuracy: measurement value ± 2.5% Harmonics: from ca. 2 up to ca. 50 Range: from 0% to 600% Accuracy: measurement value + 1% up to the 30 harmonic measurement value + 1.5% between the 31...

  • Page 118: Weather Conditions

    Technical Specifications 16.10. Display Screen TFT 10", color, backlit Total definition 1024 x 600 dots 16.11. Environment conditions 16.11.1. Weather conditions Working temperature 0°C to 40°C max. relative humidity 80 % non-condensing Storage temperature -20°C to 60°C 16.12. Power supply - battery External power supply: mains block 100/240 VAC, jack 5.5 mm, hole 2.1 mm...

  • Page 119: Electromagnetic Compatibility According To En 61326-1 And 61326-1-2

    Technical Specifications 16.13. Electromagnetic compatibility, Security 16.13.1. Electromagnetic compatibility according to EN 61326-1 and 61326-1-2 Page 16.9...

  • Page 120: Security, Insulation Class, Installation Category

    Technical Specifications 16.13.2. Security, insulation class, installation category Security class: handy appliance for use on field Security conform to EN61010-1 (2001-02) Pollution degree Power supply by 15 V external block code 207195117 Installation category (overvoltage category) Measurement input category III 600 V, overvoltage 6000 V Other input/ouput measurement category I (CAT I) The carter of the appliance is grounded if the mains block is connected to the recorder...

  • Page 121: Accessories Provided With The Appliance

    Technical Specifications 16.14. Accessories 16.14.1. Accessories provided with the appliance User’s manual Assistance CD with software and notices Battery charger 207195117 Common accessories:  1 male 25-pin connector 214200250  1 connector plug 214299014 Printer accessories:  1 paper roll 837500526 Accessories for 2-channel module: ...

  • Page 122: Appends

    Appends 17. APPENDS 17.1. Information about the input calibers Reminder: The caliber is the difference between the max. and min. values that you can display on screen or on paper. The origin is the center of the screen or of the paper. 17.1.1.
  • Page 123 Appends 17.2. Measurement accuracy for thermocouple The thermocouple measurements are treated as tension measurements. For a given range of temperature measurement, the software calculates the tension caliber the following way: * Let « T » the absolute value of the max. measurable value, in °C * Add 40°C to take the max.
  • Page 124 Appends EXAMPLE OF ACCURACY CALCULATION You make a welding between -50°C and +50°C with a J thermocouple with compensation of cold welding. Pt = Pl + Ps + Pm + Pd Pl = + 0.25°C (linearization accuracy) Ps = + 1.25°C (compensation of cold welding) Used caliber 10mV (see previous example) Accuracy for tension measurement 0.1%*10mV + 10µV = 20µV...
  • Page 125 Appends 17.4. Instant measurement accuracy as a function of the filters The instant measurement accuracy is specified with a 10Hz filter: ± 0,1% of full scale ± 10µV ± 0.1% of the offsets Fr filters with higher frequency and for low calibers (great gain), the noise becomes more intense (the product gain ×...

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