Measure of voltage | Escort 3008B, 3016B, 3004B manual

3 Initialisation

3.4.CONNECTION TO THE MEASURE NETWORK

3.4.1. Measure of voltage

Isolated input module: the measure of voltage is made between the red and black terminals of the inputs through cables with security male single-pin plugs (according CEI 1010).

Non-isolated differential input module: the measure of voltage is made between the "+" and "-" terminals of the inputs through cables on the screw-type terminal block.

3.4.2. Measure of temperature with a thermocouple

Isolated input module: you have to measure the voltage generated by the thermocouple effect between the red and black terminals of the considered input. To ensure a right measurement, connect directly both ends of the thermocouple cable on clamping-type single-pin plugs. Connect the two single-pin plugs on the selected input in respect with the polarity.

Do not use male single-pin plugs for welding: the thermocouple effect would be altered by the weld

Non-isolated differential input module: you have to measure the voltage generated by the thermocouple effect between the "+" and "-" terminals through cables on the screw-type terminal block.

To ensure a right measurement connect directly both ends of the thermocouple cable on the selected input in respect with the polarity.

3.4.3. Measure of temperature with a PT100

Available only with a non-isolated differential input module.

The PT100 probe must be connected to the terminals I+ and I- (1mA current generator output).

The voltage produced by the PT100 must be measured with the teminals + and - with one of the following scheme : 2 wires, 3 wires or 4 wires. The 4 wires mounting make the measurement independent of the resistor value of the line.

2 wires wiring :

PT100

3 wires wiring :

PT100

Page 3.5

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Escort 3008B, 3016B Measure of voltage, Measure of temperature with a thermocouple, Measure of temperature with a PT100

Contents

Recorders Page Page Page Garanty Page Contents Diagrams Inputs / Outputs Appendix Page Important Information Symbols and definitionsSecurity instructions Important informations Symbols that appear on the appliance Symbols that appear in this manualSee chapter Technical specifications Conformity and restrictions of the appliance Presentation Presentation Presentation Escort 3016B and Escort 3004B Rear side or top side Description of the screen Front side Keys Thumb Wheel F1 Modify Updating the Internal Software Initialisation Initialisation and Precautions of USE Fuse Initialisation Storage precautions of the records Initialisation Power up of Escort 3008B Initialisation Power up of Escort 3016B and Escort 3004B Configuration on POWER-UP Measure of temperature with a PT100 Measure of temperature with a thermocoupleMeasure of voltage Connection of the grounding Measure of intensity Calibration of the offsets Routine maintenanceUnplug the appliance before any intervention Menu key Calibration Offset Menu key Reload Factory Coeff Factory adjustement Initialisation and precautions of use Use Mode key Help key Set up key Use Escort 3008B recorder only Chart key Analogical channels Channels set up key Use Use Logic channels Channel on/off key Display key Display Ft oscilloscope modeVertical or horizontal sweep on screen Use Use Display XY Direction keys Y channel Digital display Trigger key  Blocks and Files Replay key Start/Stop key Paper-feed key Diagrams Diagrams Positions of the channels Change diagrams Triggers TriggersTrigger key, parameters Start and Stop Single / Several thresholds Single threshold Triggering with analogical channels Triggers Several thresholds Triggers Trigger according to thresholds Triggers Trigger according to the slope Triggering with logical channels Definitions Mathematical CalculationsMathematical calculations Types of calculations Maximum MinimumLow High   V WidthCyclical RMS Configuration of the plotting Direct ModeDirect mode Direct mode Triggering plotting Direct mode Writing data Rearmament of the plottingExample of plotting program  Channels set up key Configuration Triggering of the acquisition Memory ModeMemory mode Manual with the F2 key Urge triggering Sampling periodTrigger Triggering position Internal memory, blocks Recording Double Trigger mode Memory mode Memory mode Memory output Memory mode Configuration and triggering of the acquisition 10. GO/NOGO Mode10 Go/Nogo mode Creation of the frame Memory Mode 10 Go/Nogo mode Channels for Go/Nogo selected in the Trigger Use of the frame Configuration and start of the acquisition File ModeFile mode Binary file LimitsAscii file File mode General File ManagementFile management Management of the configuration files Saving the configuration files Management of the acquisition files File management Loading the configuration filesPress the Load from disk key Saving the acquisitions Real time File management Loading the acquisition files PC Software for Analysis File management File transfer with FTP File management Display with Escortview File management ESCORTview Myfile.rec /x Replay , key Setup Plot Plot set up and launchPrinting with Escort 3016B and Escort 3004B Printing Printing Printer Setup Printing Inputs / Outputs Supplementary input / output connectorInputs / Outputs Pin no Input or Ouput 13.1.1.Use Logical inputsPlotting and display External clock Power supply output Alarm outputsKeyboard input 13.1.2.Use XGA screen output Mouse input14.8. RS232 Not used. Reserved to future applications Ethernet RJ45 interface USB Interface Interface Ethernet Ethernet InterfaceEthernet interface Format of the reception messages Programming languageSyntax of a reception message Data Syntax of a message unit Ethernet interface Format of the emission messages Text data Standard instructions Structure of the status data Indication of the status of the appliance Status register Registers of service request Registers of standard events Validation register Register of the alarms Example Using the structure of status data Programming dictionary Setup CHAnnel Ethernet interface Parameters of the channels Functions of the channels and between the channels Changing modeCurrent function Header Parameters Examples Directplot Ethernet interface Chart Starttrig Triggerings Header Parameters Examples Triglog P1 Ethernet interface Triggers MEMSpeed Reloadings, real-time savings RECord Ethernet interface Launching plotting and recording Replay memory output Ethernet interface Direct display Ethernet interface Service request Error messages Ethernet interface Isolated inputs Technical Specifications Sampling Technical specifications Temperature recordingBandwidth Type of measurements Multiplexed inputs Calibre Supplementary inputs / outputs External power supply Alarm outputsPaper Display Communication interface File acquisitionMiscellaneous Environmental conditions Escort 3008B Environmental conditions Escort 3016B & Escort 3004B Technical specifications Dimensions, weight Accordance test Electromagnetic compatibility Internal saving battery 16.13.2 Optional accessory items Accessory itemsItems furnished with the appliance 16.13.3 Expandable items Information about the ranges of the inputs AppendixAppendix Voltage-type inputs Thermocouple K type input Appendix Thermocouple J type input Thermocouple S type input Appendix Thermocouple T type input Thermocouple E type input Appendix Thermocouple B type input Thermocouple W5 type input Appendix Thermocouple N type input Example of Accuracy Calculation Accuracy of the thermocouple measurements Accuracy of the PT100 measurements Temperature CSlope V/ C Accuracy class index of class