Burster RESISTOMAT 2329 Manual
  1. Manuals
  2. Brands
  3. Burster Manuals
  4. Measuring Instruments
  5. RESISTOMAT 2329
  6. Manual

Burster RESISTOMAT 2329 Manual

Milli-ohmmeter
Hide thumbs Also See for RESISTOMAT 2329:
Table of Contents

Advertisement

Quick Links

Download this manual
RESISTOMAT
© 2001
burster
präzisionsmeßtechnik gmbh & co kg
All rights reserved
Version: 06.03.2001
Software-Version: V 1999/01
Note:
The information contained in the following is subject to change without prior notice. No part of this document
must be reproduced or processed using electronic systems without prior, written approval.
burster does not provide any type of warranty for this device, including any implicit warranty concerning its
general quality or suitability for a particular purpose.
burster assumes no liability whatsoever for errors, incidental damage or consequential damage arising during
the operation of this device.
®
Manufacturer:
burster präzisionsmeßtechnik gmbh & co kg
Talstraße 1 - 5
76593 Gernsbach
Type 2329
Milli-Ohmmeter
®
RESISTOMAT
Type 2329
76587 Gernsbach
Postfach 1432
Page

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the RESISTOMAT 2329 and is the answer not in the manual?

Questions and answers

Related Manuals for Burster RESISTOMAT 2329

Summary of Contents for Burster RESISTOMAT 2329

  • Page 1 The information contained in the following is subject to change without prior notice. No part of this document must be reproduced or processed using electronic systems without prior, written approval. burster does not provide any type of warranty for this device, including any implicit warranty concerning its general quality or suitability for a particular purpose.
  • Page 2 Type 2329 ® RESISTOMAT Page...

  • Page 3: Table Of Contents

    ® Type 2329 RESISTOMAT Table of Contents 1. General Information 2. Preparation for Operation 3. Control Elements and Connections 4. Manual Operation of the Device 5. Remote Control of the Device 6. Maintenance and Customer Service 7. Technical Data 8. Appendix - Control Example Page...
  • Page 4 Type 2329 ® RESISTOMAT Page...
  • Page 5 ® Type 2329 RESISTOMAT Page General Information Applications ........................1-1 Description ......................... 1-1 Preparation for Operation Unpacking the device ......................2-1 Commissioning the device ....................2-1 Supply voltage ........................2-1 Mains fuse .......................... 2-1 Power supply ........................2-2 Operational test ......................... 2-3 Calibration ..........................
  • Page 6 Type 2329 ® RESISTOMAT Page...
  • Page 7 ® Type 2329 RESISTOMAT Page 4.4. Function keys while a measurement is stopped ............4-15 4.4.1 Datalogger evaluation menu ................4-15 4.4.1.1 Display of the individual measurement values ........4-15 4.4.1.2 Stochastic datalogger evaluation menu ..........4-16 4.4.2 Comparator evaluation menu ................4-17 4.4.3 Max./min evaluation menu ..................
  • Page 8 Type 2329 ® RESISTOMAT Page...
  • Page 9 ® Type 2329 RESISTOMAT Page 5.2.12 Questionable Status Register ................5-15 5.2.13 Standard Event Register ..................5-15 5.2.14 Status Byte ......................5-16 5.3 SCPI commands ........................5-17 5.3.1 Status Subsystem ....................5-17 5.3.2 System Subsystem ....................5-20 5.3.3 Display Subsystem ....................5-22 5.3.4 Source Subsystem ....................
  • Page 10 Type 2329 ® RESISTOMAT Page...
  • Page 11 ® Type 2329 RESISTOMAT WARNING Special caution is required in the case of inductive test devices! - the plugs are pulled out of their sockets, - the measurement current is switched over, - the cables tear, - the terminals on the test device are loose, - the unit is switched off during measurement, - the power is interrupted during measurement, - the measurement current changes for any other reason:...
  • Page 12 Type 2329 ® RESISTOMAT Page...

  • Page 13: General Information

    ® Type 2329 RESISTOMAT 1. General Information 1.1 Applications The RESISTOMAT ® type 2329 is particularly suitable for measurements of low impedances in automation technology, and is capable of performing up to 50 measurements per second without any problem. This device complies with the latest CE guidelines and is designed for use in the laboratory as well as heavy-duty industrial applications.
  • Page 14 ® Type 2329 RESISTOMAT Page...

  • Page 15: Preparation For Operation

    ® Type 2329 RESISTOMAT 2. Preparation for Operation Unpacking the device The device weighs 5.2 kg and is enclosed in a suitable, shockproof packaging. Unpack the device carefully and ensure that the scope of delivery is complete. ® Standard scope of delivery includes: 1 RESISTOMAT micro-ohmmeter type 2329 1 Connecting cable...

  • Page 16: Power Supply

    ® Type 2329 RESISTOMAT Power supply and connection of signal lines Mains selector Pt100 connection Measurement input switch with fuse Mains switch (pin assignment on (pin assignment on catch Page 3-3) Page 3-3) Mains socket (see Page 2-1) 207-253 V 0,125 A T 104-126 V 0,2 47- 63 Hz 25 VA...

  • Page 17: Operational Test

    ® Type 2329 RESISTOMAT The Pt100 terminal must only be connected to a Pt100 sensor by means of a shielded cable. The cable shield must not be located on the plug housing in the event of any uncertainty concerning the sensor ground, as this might result in measurement errors caused by double- ground compensation currents.

  • Page 18: Control Elements And Connections

    ® Type 2329 RESISTOMAT 3. Control elements and Connections Front panel ↑ Page...

  • Page 19: Description Of The Individual Keys

    ® Type 2329 RESISTOMAT 3.1.1 Description of the individual keys ↑ Page...

  • Page 20: Description Of The Terminals

    3.1.2 Description of the terminals Measurement input Analog GND Plug housing Potential PE Counter-plug burster type 9900-V172 Note: The current path is protected with a 5 x 20 [mm] 0.63 MT fuse (located on the rear panel of the device) View of the socket...
  • Page 21 ® Type 2329 RESISTOMAT RS232 interface Digital GND (internally grounded) Bridged 9-pol. Sub MinD inside the Plug housing Potential PE socket device Counter-plug Type 9900-V209 View of socket Matching data cable Type 9305-K001 IEEE488 interface DIO5 DIO1 The 24-pole IEEE488 bus plug-connector is DIO2 DIO6 standardized and has the displayed pin...
  • Page 22 ® Type 2329 RESISTOMAT Digital Ι/O 4 Limits 2 Limits << < Potential-free < relay outputs for evaluation > = 30 W >> > = 48 V ROOT RELAY = 1 A MEASUREMENT IN PROGRESS MEASUREMENT COMPLETE MEASUREMENT ERROR << <...

  • Page 23: General Instructions

    ® Type 2329 RESISTOMAT 4. Manual Operation 4.1. General instructions 4.1.1 Meaning of the individual display segments Status line ΙΙ Status line Ι Error status, memory number loaded Measurement range, measurement last, continuous or single-frame current or 20 mV for dry-circuit measurement, manual or automatic measurements.

  • Page 24: Overview Of Controls

    ® Type 2329 RESISTOMAT 4.1.2 Overview of controls Control example for device settings see appendix page 8-1/8-3 Page...

  • Page 25: Measurement Errors

    ® Type 2329 RESISTOMAT 4.1.3 Measurement errors Error tolerances and influence variables (for the standard procedure) Resistance measurement (display range of 2000 and 20000): Range Measured value Conv.: Minimum Conv.: Medium Conv.: Standard Conv.: Maximum Digits Digits Digits Digits 200 m Ω ±...

  • Page 26: Measurement Rate

    RESISTOMAT 4.1.4 Measurement rate The Resistomat 2329 was developed to allow quick and reliable measurements of ohmic resistances. The hardware and software are geared especially toward PLC-controlled measurements. The fastest measurements are achieved by triggering via a PLC or footswitch and evaluation of the results in combination with EOC.
  • Page 27 ® Type 2329 RESISTOMAT Measurement procedures without compensation (without a reference measurement) are faster. Times must be determined with the following factors: Resolution 20.000 20.000 20.000 20.000 2.000 2.000 2.000 2.000 Range C min C med C stand C max C min C med C stand...
  • Page 28 ® Type 2329 RESISTOMAT With REMOTE control Range Factor active, 200 mΩ all additional program sections need Ω interrogated internally. Ω If PLC operation is involved, this prolongs Ω measurement times by the following factors: 2 kΩ 20 kΩ 200 kΩ 20 mV With operation via an interface (Init,Status:Operation:Event?,Fetch?,...), the measurement times depend heavily on the computer...

  • Page 29: Identification Menu

    ® Type 2329 RESISTOMAT With an IEEE488 and constant polling of the status register, the processor's capacity is heavily dependent on the performance of the PC processor, the IEEE488 card and the rate of program execution. This leads to incalculable delays. With a slow PC (286), a slow IEEE488 card and use of the QBasic interpreter, the measurement time increases by up to 40 %.

  • Page 30: Setting The Date And Time

    ® Type 2329 RESISTOMAT 4.2.1 Selecting a language This menu is invoked by pressing the [F 1] key while the identification menu is being displayed following activation of the device. SELECT LANGUAGE Language selction display LANGUAGE: ENGLISH RETU The operating language is selected in this menu. The [←] and [→] cursor keys are used to select one of the following languages: GERMAN, ENGLISH, FRENCH.

  • Page 31: Main Menu

    ® Type 2329 RESISTOMAT 4.3. Main menu 4.3.1 Measurement stopped S 1.1 S 1.2 S 1.3 → 200 OHM 1 mA 23.4C Status line 1 → 0 5 SINGLE AUTO R Status line 2 S 2.1 S 2.2 S 2.3 S 2.4 S 2.5 S 2.6...

  • Page 32: Measurement Started

    ® Type 2329 RESISTOMAT 4.3.2 Measurement started S 1.1 S 1.2 S 1.3 → 200 OHM 1 mA Status line 1 32.4C → 0 9 SINGLE AUTO R Status line 2 S 2.1 S 2.2 S 2.3 S 2.4 S 2.5 S 2.6 →...

  • Page 33: Code Input Menu

    ® Type 2329 RESISTOMAT 4.3.3 Code input menu This menu is invoked by pressing the [ENT] key in the main menu while a measurement is stopped. CODE INPUT Display of the code input menu PLEASE ENTER CODE: 4 NUMBERS: **** RETU This menu is used to enter a 4-digit code in order to invoke the access menu (2609) or put the device into a defined state (9062) with the default values applying at the time of delivery.
  • Page 34 ® Type 2329 RESISTOMAT ACCESS Display of the access menu * PRINTER (Page 2) * TEMPERATURE COMP. INTERFACES * STORE CONFIGURATION RETU ACCESS Display of the access menu * SCALED INPUT (Page 3) * DATALOGGER CONF. MAX/MIN RESET CONTRAST RETU ACCESS Display of the access menu...
  • Page 35 ® Type 2329 RESISTOMAT ACCESS Display of the access menu * FAST START (Page 5) * CALIBRATION * MAN. RANGE SELECT RETU Access to various other menus is enabled and disabled in this menu. The following entries are possible in this menu: [F 1] key (ON): The selected menu is enabled and marked with an asterisk .
  • Page 36 ® Type 2329 RESISTOMAT 4.3.3.2 Testing PLC inputs and outputs PLC OUTPUTS Pin 17 PIN 1 . . . PIN 17 Pin 1 00010 010 10100 100 Pin 6 = Root of the relay PLC INPUTS (not displayed) PIN 21 ..PIN 35 00100 1 0 01000 010 Pin 35 Pin 21...

  • Page 37: Function Keys While A Measurement Is Stopped

    ® Type 2329 RESISTOMAT 4.4. Function keys while a measurement is stopped 4.4.1 Datalogger evaluation menu 4.4.1.1 Display of the individual measurement values BLOCK: 12 DATALOG.: 12 Display of the MEAS. NUMBER: 15 datalogger evaluation menu MEAS. VAL.: 123.45 mOHM (display of the individual measurement SIZE: 625 (18)

  • Page 38: Stochastic Datalogger Evaluation Menu

    ® Type 2329 RESISTOMAT Specifying the Block number: The [→] and [←] cursor keys are used to increment and decrement the block number. Pressing the [F 1] key (INPUT) invokes the input mode. Numeric keys [0] to [9] are used to enter a block number ranging between 0 and 31. The [BSP] key is used to delete the character entered last.

  • Page 39: Comparator Evaluation Menu

    ® Type 2329 RESISTOMAT Specifying the Block number: The [→] and [←] cursor keys are used to increment and decrement the block number. Pressing the [F 1] key (INPUT) invokes the input mode. Numeric keys [0] to [9] are used to enter a block number ranging between 0 and 31. The [BSP] key is used to delete the character entered last.

  • Page 40: Max./Min Evaluation Menu

    ® Type 2329 RESISTOMAT - With 2 limiting values: < All values < Limiting value 1 > < All values Limiting value 1 and = limiting value 2 > All values > Limiting value 2 - With 4 limiting values: <<...

  • Page 41: Parameter Selection Menu

    ® Type 2329 RESISTOMAT 4.4.4 Parameter selection menu MEAS. PARAMETER Display of the DISPLAY parameter selection menu COMPARATOR CONFIG. (Page 1) DATALOGGER CONFIG. PRINTER TEMPERATURE COMP. RETU INTERFACES Display of the STORE CONFIG. parameter selection menu DISPLAY STATUS (Page 2) AUX.

  • Page 42: Measurement Parameter Menu

    ® Type 2329 RESISTOMAT 4.4.4.1 Measurement parameter menu MEAS. PARAMETER Display of the SELECT RANGE: measurement parameter menu (Page 1) MEAS. RANGE: 200 mOHM LOAD: MEAS. MODE: SINGLE HOME RETU MEAS. PARAMETER Display of the AVERAGES: measurement parameter menu (Page 2) AVER.
  • Page 43 ® Type 2329 RESISTOMAT Specifying the SELECT RANGE The [→] and [←] cursor keys are used to select one of the following options: MAN: The measuring range must be selected manually. AUTO: The device automatically selects the appropriate measuring range. On a change from MAN to AUTO, the device first selects the 200 kOHM range.
  • Page 44 ® Type 2329 RESISTOMAT Specifying the number of AVERAGES Pressing the [F 1] key (INPUT) invokes the input mode. Numeric keys [0] to [9] are used to specify the number of average values. The [BSP] key is used to delete the character entered last. The [C] key is used to delete all the entered characters and repeat the input procedure from the beginning, without exiting the input mode.
  • Page 45 ® Type 2329 RESISTOMAT Specifying the number of CONVersions for the A/D converter The [→] and [←] cursor keys are used to set one of the following values: MINIMUM Lowest number of conversions. MEDIUM 2nd lowest number of conversions. STANDARD 2nd highest number of conversions.
  • Page 46 ® Type 2329 RESISTOMAT Reference compensation this reference measurement is stored in the device together with the adjusted range zero measurement with interrupted current circuit cable rupture start test No compensation on single shot measurement current at zero measurement on repeat measurement cable rupture repetition of the measurement test...
  • Page 47 ® Type 2329 RESISTOMAT Single compensation measurement on single shot measurement zero measurement current at zero with interrupted on repeat measurement currrent circuit cable repture repetition of the measurement start test till the STOP-key is pressed I-Test evaluation cable rupture test start 4-25 Page...
  • Page 48 ® Type 2329 RESISTOMAT This measurement procedure is only a measurement current monitoring (continuity tester). If the measurement current is o.k. you get at the display a large in the meas. value field. > If the meas. current is to less or zero you get at the display a large in the meas.

  • Page 49: Datalogger Setting Menu

    ® Type 2329 RESISTOMAT 4.4.4.2 Datalogger setting menu AVAIL. MEMORY: 8230 Display of the datalogger setting menu DATALOGGER: OFF BLOCK: 2 DATALOG. 02 SIZE: 100 (18) FILTER: DELETE: BLOCK INPUT HOME RETU The parameters for the datalogger are set in this menu. The following entries are possible: [F3] key (HOME): This effects a return to the main menu.
  • Page 50 ® Type 2329 RESISTOMAT Specifying a BLOCK ID: Pressing the [F1] key (INPUT) invokes the input mode. Numeric keys [0] to [9] and the [.] key are used to enter the block ID. The same ID cannot be assigned to more than one block. The [BSP] key is used to delete the character entered last.
  • Page 51 ® Type 2329 RESISTOMAT Setting the time interval: Pressing the [F1] key (INPUT) invokes the input mode. Numeric keys [0] to [9] are used to enter the required value. Value range: 00:00:01 to 99:59:59 The [BSP] key is used to delete the character entered last. The [C] key is used to delete all the entered characters and repeat the input procedure from the beginning, without exiting the input mode.

  • Page 52: Comparator Setting Menu

    ® Type 2329 RESISTOMAT 4.4.4.3 Comparator setting menu COMPARATOR Comparator COMPARATOR: OFF setting menu Page 1 COUNT OF LIMITS: 2 RELAYS: ON ERROR: NONE INPUT HOME RETU The comparator is configured in this menu. The following entries are possible: [F3] key (HOME): This effects a return to the main menu.
  • Page 53 ® Type 2329 RESISTOMAT Note: This determines the number of selection stages. LI 1 LI 2 < > 2 stages LI 1 LI 2 LI 3 LI 4 4 stages << < > >> The [←] and [→] cursor keys are used to turn the RELAY ON and OFF. Note: The PLC outputs should be used for rapid measurements, to prevent the relay contacts...
  • Page 54 ® Type 2329 RESISTOMAT COMPARATOR LI 1 : 12.34 OHM Comparator LI 2 : 18.56 OHM setting menu Page 2 LI 3 : 73.30 OHM (if 4 limiting values have been set) LI 4 : 123.50 OHM INPUT HOME RETU The comparator limits can be specified here.

  • Page 55: Temperature Compensation Menu

    ® Type 2329 RESISTOMAT 4.4.4.4 Temperature compensation menu TEMP.COMP. : MEASUREMENT: Display of the temperature compensation menu REF. TEMP. : 20.0 C TEMPERATURE: 27.2 C COEFFIC. 3980 ppm/K INPUT COEF HOME RETU The temperature compensation parameters are set in this menu. The following entries are possible: F3] key (HOME): This effect a return to the main menu.
  • Page 56 ® Type 2329 RESISTOMAT Specifying the REFERENCE TEMPERATURE Pressing the [F1] key (INPUT) invokes the input mode. Numeric keys [0] to [9] and the [.] key are used to enter the temperature in ° C. The [BSP] key is used to delete the character entered last. The [C] key is used to delete all the entered characters and repeat the input procedure from the beginning, without exiting the input mode.

  • Page 57: Display Menu

    ® Type 2329 RESISTOMAT 4.4.4.5 Display menu DISPLAY MENU Display menu DISPLAY: (DISPLAY parameter has been SP. VAL.: 134.56 mOHM selected) INPUT HOME RETU The type of measurement display is selected in this menu. The setpoint value needs to be entered for the d% (Delta%) display. The setpoint value is only indicated if d% has been selected.

  • Page 58: Interface Menu

    ® Type 2329 RESISTOMAT Specifying a SETPOINT VALUE: Pressing the [F1] key (INPUT) invokes the input mode, where a new value can be entered. The [F] keys are redefined as follows: DISPLAY MENU Display menu DISPLAY: (SETPOINT VALUE input has been SP.
  • Page 59 ® Type 2329 RESISTOMAT IEEE488 Configuration menu CONFIG. IEEE 488 Display of the IEEE488 ADDRESS : configuration menu TRIGGER : PASSIVE INPUT HOME RETU The IEEE488 interface is configured in this menu. The following entries are possible: [F 1] key (INPUT): This effects a return to the input mode.
  • Page 60 ® Type 2329 RESISTOMAT RS232 Configuration menu CONFIG. RS 232 Display of the RS232 FORMAT : 8DA 1PA 1ST configuration menu BAUD RATE : 9600 PARITY : CHAR. DELAY: OFF HOME RETU The RS232 interface is configured in this menu. The following entries are possible: [F 3] key (HOME): This effects a return to the main menu.

  • Page 61: Device Setting Menu

    ® Type 2329 RESISTOMAT 4.4.4.7 Device setting menu STORE/LOAD CONFIG. Display for saving and loading device STORE NUMBER: 12 settings LOAD NUMBER: LABEL ST.: SPEICHER 13 LABEL LD: SPEICHER 09 INPU STOR LOAD HOME The device settings can be saved and loaded from this menu. The following entries are possible: [F4] key (HOME): This effects a return to the main menu.
  • Page 62 ® Type 2329 RESISTOMAT The [BSP] key is used to delete the character entered last. The [ESC] key is used to cancel the current entry, and exit the input mode. The original value is retained in this case. The [C] key is used to delete all the entered characters and repeat the input procedure from the beginning, without exiting the input mode.

  • Page 63: Printer Menu

    ® Type 2329 RESISTOMAT 4.4.4.8 Printer menu PRINT.: OFF LAB.: Display of the printer menu DATE: TIME: MV/HEAD: 1000 LABEL: 0123456789 INTERVAL: hh:mm:ss INPUT HOME RETU The printing parameters are set in this menu. The following entries are possible: [F3] key (HOME): This effects a return to the main menu. [F4] key (RETUrn): This effects a return to the parameter selection menu.
  • Page 64 ® Type 2329 RESISTOMAT Activating/deactivating the TIME The [→] and [←] cursor keys are used to set the following parameters: The time is printed out. The time is not printed out. Specifying the MV/HEADer Pressing the [F1] key (INPUT) invokes the input mode. Numeric keys [0] to [9] are used to specify the number of measured values after which a header is to be printed out.

  • Page 65: Status Selection Menu

    ® Type 2329 RESISTOMAT 4.4.4.9 Status selection menu SEL. STATUS DISP. Display of the status selection menu MEAS. RANGE: (Page 1) MEAS. CURRENT: TEMP. / SP. VAL: HOME RETU SEL. STATUS DISP. Display of the status selection menu SAMPLE SIGN: (Page 2) SINGLE/CONT.: MAN.
  • Page 66 ® Type 2329 RESISTOMAT Parameters on Page 1: Activating/deactivating the MEASurement RANGE display The [→] and [←] cursor keys are used to set the following parameters: The measurement range is indicated. The measurement range is not indicated. Activating/deactivating the MEASurement CURRENT / 20mV display The [→] and [←] cursor keys are used to set the following parameters: The measurement current or 20mV is indicated.

  • Page 67: Additional Plc Input/Output Bits

    ® Type 2329 RESISTOMAT 4.4.4.10 Additional PLC input/output bits AUX. INPUT/OUTPUT Display of the input/output menu BIT NUMBER : 3 2 1 0 INPUT: 1 0 0 1 OUTPUT: 1 1 0 HOME RETU BIT NUMBER: Bit enumeration (0 to 3) INPUT: The status of the spare inputs is indicated bitwise.

  • Page 68: Scaling Menu

    ® Type 2329 RESISTOMAT 4.4.4.11 Scaling menu SCALED INPUTS Display of the scaling menu PT100 INPUT VOLTAGE INPUT CURRENT INPUT HOME RETU The various inputs for temperature measurement are scaled in this menu. A Pt100 input for directly connecting a Pt100 sensor (e.g. type 2392-V001) is available in addition to a linear voltage/current input for connecting a temperature transmitter (e.g.
  • Page 69 ® Type 2329 RESISTOMAT The [↑] and [↓] cursor keys are used to select the various coefficients. The selected parameter is displayed inversely. The [POS1] key is used to select the 1st parameter in the window. The [END] key is used to select the last parameter in the window. The required coefficient can now be entered: Pressing the [F1] key (INPUT) invokes the input mode.
  • Page 70 ® Type 2329 RESISTOMAT The required parameters can now be entered. Pressing the [F1] key (INPUT) invokes the input mode. Numeric keys [0] to [9] and the decimal key [.] are used to enter the parameters. The [BSP] key is used to delete the character entered last. The [C] key is used to delete all the entered characters and repeat the input procedure from the beginning, without exiting the input mode.

  • Page 71: Setting The Contrast

    ® Type 2329 RESISTOMAT 4.4.4.12 Setting the contrast LCD CONTRAST CONTRAST : Display of the menu for setting the contrast INPU HOME RETU Pressing the [F1] key (INPUT) invokes the input mode. Numeric keys [0] to [9] are used to adjust the contrast between 0 and 10. The [BSP] key is used to delete the character entered last.

  • Page 72: Calibration Menu

    ® Type 2329 RESISTOMAT 4.4.4.13 Calibration menu CALIBRATE MEAS. RANGES 200 mOHM 2 kOHM Selection of a measurement range for 20 kOHM calibration 200 kOHM (Figure 13-1) HOME RETU This menu is used to select a measurement range for calibration. The [↑], [↓], [→] and [←] cursor keys are used to select the various menu parameters.
  • Page 73 ® Type 2329 RESISTOMAT Pressing the F1 key [INPUT] invokes the input mode, where the value of the externally connected calibration resistance can be entered. In this case, the function keys are redefined as follows: Display during the input of actual mOHM kOHM values (Figure 13-3)
  • Page 74 ® Type 2329 RESISTOMAT Calibration instruments and their uncertainty factors: Measuring resistor mΩ 40 ppm Ω Measuring resistor 40 ppm Ω Measuring resistor 40 ppm Ω Measuring resistor 40 ppm Measuring resistor kΩ 40 ppm Measuring resistor kΩ 40 ppm Measuring resistor kΩ...

  • Page 75: Remote Control Of The Device

    ® Type 2329 RESISTOMAT 5. Remote Control of the Device General information The RESISTOMAT ® type 2329 is is equipped with a PLC and RS232-C interface as standard features. Optionally, the device can also be fitted with an IEEE488 interface. The selection of the required interface and its parametrization are described in Section 4.4.4.6 titled "Interface menu".
  • Page 76 ® Type 2329 RESISTOMAT On the reception of a valid command, the device responds with <ACK>. On the reception of an invalid command, the device responds with <NAK>. <ACK>: ASCII value 06 <NAK>: ASCII value 21 Command with query form The device waits for a command having the form : <STX>Command2<LF><ETX>...

  • Page 77: Terminal Assignment Of The Optional Ieee488 Interface

    ® Type 2329 RESISTOMAT Restart: Timer B is restarted during data transfer to allow the reception of data blocks of variable lengths. Stop: Timer B is stopped on the reception of the <ETX> signal. Timeout: When a timeout occurs, the received data (command) are discarded. The device then assumes its initial state and is ready to receive a new command.
  • Page 78 ® Type 2329 RESISTOMAT Input/output commands For control of the 2329 by an IEC bus controller, the corresponding input/output commands must be known. The command syntax is provided in the operating manual of the IEC bus controller. The following input/ouput commands are used in the Basic language of the HP series 200/300: OUTPUT and ENTER.

  • Page 79: Terminal Assignment Of The Plc Interface

    ® Type 2329 RESISTOMAT 5.1.5 Terminal assignment of the PLC interface << < Potential-free < relay outputs for evaluation > = 30 W >> > = 48 V ROOT RELAY = 1 A MEASUREMENT IN PROGRESS END OF MEASUREMENT MEASUREMENT ERROR <<...

  • Page 80: Control Via The Plc Interface

    5.1.6 Control via the PLC interface The PLC interface of the Resistomat 2329 was developed in accordance with the DIN EN 61131-2 standard. The circuitry is designed for a feed voltage of 24 V DC -15 % / +20 %. The PLC outputs of the 2329 were developed for current-consuming PLC inputs.
  • Page 81 ® Type 2329 RESISTOMAT If PLC-control is involved, manual range selection and single measurements are usually necessary, as only this can ensure reliable operation. This is because if an error occurs in the automatic range selection mode, other measuring ranges need to be checked before the cause of the error can be determined.
  • Page 82 ® Type 2329 RESISTOMAT Example of control via a PLC: Configuration of the device via a keypad or an interface (e.g. single measurement, manual range selection, entry of limiting values, selection of temperature compensation, disabling of keyboard operation etc.), or Loading of a device configuration by applying the binary address to the 5 inputs (28 - 32).
  • Page 83 ® Type 2329 RESISTOMAT Settings: Manual 200 mΩ, display 20000, Timing of the PLC interface comparator 2 limiting values, on error >, R, average value = 1, Stop standard conversion, standard Start measurement procedure, single measurement Start/Stop meas. roughly 250 - 300 µs End of meas.
  • Page 84 ® Type 2329 RESISTOMAT Timing of the PLC interface Settings: Manual 200 mΩ, display 20000, comparator 2 limiting values, on error >, R, average value = 1, Stop Start standard conversion, standard measurement procedure, single measurement Start/Stop meas. Ω Ω High overdrive: (e.g.

  • Page 85: The Resistomat Command Language

    ® Type 2329 RESISTOMAT ® RESISTOMAT command language 5.2.1 Introduction The command language of the 2329 is called SCPI (Standard Commands for Programmable Instruments). SCPI is a universal language with standardized commands agreed by the leading manufacturers of electrical equipment. SCPI not only provides a standardized set of commands but also allows manufacturers to define their own commands in accordance with specific rules.

  • Page 86: Command Tree

    ® Type 2329 RESISTOMAT 5.2.3 Command tree The SCPI command tree has a hierarchical structure. This allows the same command header to be used for several different functions on different levels of the hierarchy. e.g. MEMory :STATE :NAME HCOPY :ITEM :TIME :STATE Level 1...

  • Page 87: Parameters

    ® Type 2329 RESISTOMAT 5.2.6 Parameters The valid parameters for each command, together with the related syntax, are described in the following chapter. The parameters are separated from the command by a blank character. Format of a resistance parameter: A parameter which sets a resistance value or resistance measuring range can be entered in several different formats and units.

  • Page 88: Status Messages

    ® Type 2329 RESISTOMAT 5.2.10 Status messages Every SCPI device requires the status mechanism described in Chapter 11 of IEEE488.2, including the full implementation of the Event Status Register structure. The following diagram shows the basic SCPI data structure with the related registers. Error/Event Queue QUEStionable Status VOLTage...

  • Page 89: Operation Status Register

    ® Type 2329 RESISTOMAT 5.2.11 Operation Status Register The Operation Status Register indicates states which are part of the standard functions of the 2329. When a bit in the Operation Status Enable Register is enabled, the Operation Status Summary Bit (bit 7) in the Status Register is set.

  • Page 90: Status Byte

    Type 2329 ® RESISTOMAT The bits used in the 2329 have the following meanings: Bit 0 Operation Complete This bit is set in response to the *OPC command. It indicates that the device has finished executing the selected operation. Bit 2 Query Error A query error was detected.

  • Page 91: Scpi Commands

    ® Type 2329 RESISTOMAT SCPI commands The SCPI commands are displayed in long and short form. The long form contains the entire command, while the short form consists of the sections indicated in upper case. Command sections enclosed in square brackets need not be transmitted. Related parameters are appended with a blank character.
  • Page 92 ® Type 2329 RESISTOMAT STATus:OPERation[:EVENt]? (short form -> S:O:E?) DESCRIPTION: The Operation Status Event Register is read out. SYNTAX: STATus:OPERation[:EVENt]? or S:O:E? PARAMETERS: None QUERY FORM: Only query form. The contents of the 16-bit register are returned as a decimal value. RESTRICTIONS: None STATus:QUEStionable:CONDition? (short form ->...
  • Page 93 ® Type 2329 RESISTOMAT STATus:QUEStionable:FRESistance? (short form -> S:Q:F?) DESCRIPTION: The status of the resistance measurement is returned. SYNTAX: STATus:QUEStionable:FRESistance? or S:Q:F? PARAMETERS: None QUERY FORM: Only query form. The contents of the 8-bit register are returned as a hexadecimal value. If an error occurs, the corresponding bit is set to 1.

  • Page 94: System Subsystem

    ® Type 2329 RESISTOMAT 5.3.2 SYSTem Subsystem SYSTem:ERRor? DESCRIPTION: The contents of the error buffer are requested. SYNTAX: SYSTem:ERRor? PARAMETERS: None QUERY FORM: Only query form LIST OF ERROR MESSAGES 0,NO ERROR: No error is present. -100, COMMAND ERROR: An invalid command was sent. -101, INVALID CHARACTER: The command contains an invalid character.
  • Page 95 ® Type 2329 RESISTOMAT SYSTem:VERSion? DESCRIPTION: The SCPI version is requested. SYNTAX: SYSTem:VERSion? PARAMETERS: None QUERY FORM: Only query form. RESPONSE: 1995.0 RESTRICTIONS: None SYSTem:DATE DESCRIPTION: The date can be requested and adjusted here. SYNTAX: SYSTem:DATE <parameter> PARAMETERS: yyyy,mm,dd (year, month, day) QUERY FORM: SYSTem:DATE? RESPONSE:...

  • Page 96: Display Subsystem

    ® Type 2329 RESISTOMAT 5.3.3 DISPlay Subsystem DISPlay:CONTrast DESCRIPTION: The LCD contrast is adjusted here. SYNTAX: DISPlay:CONTrast <parameter> PARAMETERS: A value between 0 and 1 1 -> Maximum contrast 0 -> Minimum contrast QUERY FORM: DISPlay:CONTrast? RESPONSE: A value between 0 and 1. RESTRICTIONS: This command is not permissible if a measurement is in progress or the device is in the calibration mode.
  • Page 97 ® Type 2329 RESISTOMAT DISPlay:TEMPerature DESCRIPTION: This activates/deactivates the display of the temperature or setpoint value in the main menu. SYNTAX: DISPlay:TEMPerature <parameter> PARAMETERS: 1 or ON -> Temperature or setpoint value display is on. 0 or OFF -> Temperature or setpoint value display is off. QUERY FORM: DISPlay:TEMPerature? RESPONSE:...
  • Page 98 ® Type 2329 RESISTOMAT DISPlay:AUTO DESCRIPTION: This activates/deactivates the AUTO / MAN display in the main menu. SYNTAX: DISPlay:AUTO <parameter> PARAMETERS: 1 or ON -> AUTO / MAN display is on. 0 or OFF -> AUTO / MAN display is off. QUERY FORM: DISPlay:AUTO? RESPONSE:...

  • Page 99: Source Subsystem

    ® Type 2329 RESISTOMAT 5.3.4. SOURce Subsystem SOURce:VOLTage:LIMit:STATe DESCRIPTION: This activates/deactivates the 20-mV limiter. SYNTAX: SOURce:VOLTage:LIMit:STATe <parameter> PARAMETERS: 1 or ON -> The 20-mV limiter is on. 0 or OFF -> The 20-mV limiter is off. QUERY FORM: SOURce:VOLTage:LIMit:STATe? RESPONSE: 1 ->...

  • Page 100: Measurement Instructions

    ® Type 2329 RESISTOMAT ABORt (short form -> AB) DESCRIPTION: This stops a measurement. SYNTAX: ABORt PARAMETERS: None QUERY FORM: None RESPONSE: ——— REMARKS: This command also exists in a special short form: AB RESTRICTIONS: This command is not permissible in the calibration mode.
  • Page 101 ® Type 2329 RESISTOMAT MEMory:STATe:NAME DESCRIPTION: This supplies the ID related to a memory number (device setting). SYNTAX: MEMory:STATe:NAME? <number> PARAMETERS: A memory number between 0 and 32 QUERY FORM: Only query form. RESPONSE: An ID with a maximum length of 10 characters related to the memory number.
  • Page 102 ® Type 2329 RESISTOMAT 5.3.9 HCOPy Subsystem HCOPy:ABORt DESCRIPTION: This stops the printer. SYNTAX: HCOPy:ABORt PARAMETERS: None QUERY FORM: HCOPy:ABORt? RESPONSE: 1 -> If the printer function is on. 0 -> If the printer function is off. RESTRICTIONS: This command is not permissible in the calibration mode.
  • Page 103 ® Type 2329 RESISTOMAT HCOPy:ITEM:NUMerator:STATe DESCRIPTION: This activates/deactivates printing of the numerator. SYNTAX: HCOPy:ITEM:NUMerator:STATe <parameter> PARAMETERS: 1 or ON -> The numerator is printed out. 0 or OFF -> The numerator is not printed out. QUERY FORM: HCOPy:ITEM:NUMerator:STATe? RESPONSE: 1 -> If numerator printout is active. 0 ->...
  • Page 104 Type 2329 ® RESISTOMAT HCOPy:ITEM:Date:STATe DESCRIPTION: This activates/deactivates printing of the date. SYNTAX: HCOPy:DATE:LABel:STATe <parameter> PARAMETERS: 1 or ON -> The date is printed out. 0 or OFF -> The date is not printed out. QUERY FORM: HCOPy:DATE:LABel:STATe? RESPONSE: 1 -> If date printout is active. 0 ->...
  • Page 105 ® Type 2329 RESISTOMAT HCOPy:TDSTamp DESCRIPTION: This sets the printing time interval. SYNTAX: HCOPy:TDSTamp <hh>,<mm>,<ss> PARAMETERS: The printing time interval: hh,mm,ss. The hours, minutes and seconds are separated from each other with commas. QUERY FORM: HCOPy:TDSTamp? RESPONSE: The selected printing time interval: hh,mm,ss. The hours, minutes and seconds are separated from each other with commas.

  • Page 106: Calculate Subsystem

    ® Type 2329 RESISTOMAT 5.3.10 CALCulate Subsystem CALCulate:LIMit:STATe DESCRIPTION: This activates/deactivates the comparator. SYNTAX: CALCulate:LIMit:STATe <parameter> PARAMETERS: 1 or ON -> The comparator is on. 0 or OFF -> The comparator is off. QUERY FORM: CALCulate:LIMit:STATe? RESPONSE: 1 -> If the comparator is on. 0 ->...
  • Page 107 ® Type 2329 RESISTOMAT CALCulate:LIMit:FAULt DESCRIPTION: This specifies the comparator's response in the event of a measurement error. SYNTAX: CALCulate:LIMit:FAULt <parameter> PARAMETERS: UPPer -> In the event of an error, the comparator indicates that the measured value is too high. NONE ->...
  • Page 108 ® Type 2329 RESISTOMAT CALCulate:LIMit:LOWer DESCRIPTION: This specifies the lower limit when 2 comparator limits are selected. SYNTAX: CALCulate:LIMit:LOWer <parameter> PARAMETERS: The lower limit with an optional unit. Valid units: UOHM, MOHM, OHM, KOHM, MAOHM. If no unit is specified, the unit of the value is interpreted as OHM.
  • Page 109 ® Type 2329 RESISTOMAT CALCulate:LIMit:GW1 DESCRIPTION: This specifies limiting value 1 (smallest value GW1) when 4 comparator limits are selected. SYNTAX: CALCulate:LIMit:GW1<parameter> PARAMETERS: Limit 1 with an optional unit. Valid units: UOHM, MOHM, OHM, KOHM, MAOHM. If no unit is specified, the unit of the value is interpreted as OHM.
  • Page 110 ® Type 2329 RESISTOMAT CALCulate:LIMit:GW3 DESCRIPTION: This specifies limiting value 3 (second largest value GW3) when 4 comparator limits are selected. SYNTAX: CALCulate:LIMit:GW3<parameter> PARAMETERS: Limit 3 with an optional unit. Valid units: UOHM, MOHM, OHM, KOHM, MAOHM. If no unit is specified, the unit of the value is interpreted as OHM.
  • Page 111 ® Type 2329 RESISTOMAT CALCulate:LIMit:ACKNowledge? DESCRIPTION: This tests and saves the comparator limits. SYNTAX: CALCulate:LIMit:ACKNowledge? PARAMETERS: None QUERY FORM: Only query form RESPONSE: 1 -> If the limit test is OK, the values are saved. 0 -> If the limit test is not OK, the values are not saved. RESTRICTIONS: This command is not permissible if a measurement is in progress or the device is in the calibration mode.

  • Page 112: Sense Subsystem

    ® Type 2329 RESISTOMAT 5.3.11 SENSe Subsystem SENSe:TCOMpensate DESCRIPTION: This sets the type of temperature measurement for temperature compensation. SYNTAX: SENSe:TCOMpensate <parameter> PARAMETERS: MAN -> The temperature value entered via the interface or keypad is used. PT100 -> Measurement via the Pt100 input. UINP ->...
  • Page 113 ® Type 2329 RESISTOMAT SENse:ENVelope:STATe DESCRIPTION: This activates/deactivates the max./min. function SYNTAX: SENSe:ENVelope:STATe <parameter> PARAMETERS: 1 or ON -> The max./min. function is on. 0 or OFF -> The max./min. function is off. QUERY FORM: SENSe:ENVelope:STATe? RESPONSE: 1 -> If the max./min. function is on. 0 ->...
  • Page 114 ® Type 2329 RESISTOMAT SENSe:TCOMpensate:TEMPerature DESCRIPTION: This sets the temperature for manual temperature compensation. In the query form you get the present temperature. SYNTAX: SENSe:TCOMpensate:TEMPerature <parameter> PARAMETERS: Temperature value, optionally with a unit (C or CEL) QUERY FORM: SENSe:TCOMpensate:TEMPerature? RESPONSE: The set temperature value and a corresponding unit (CEL) or the topical temperature at autom.
  • Page 115 ® Type 2329 RESISTOMAT SENSe:AVERage:TCONtrol DESCRIPTION: The selects the type of averaging operation. SYNTAX: SENSe:AVERage:TCONtrol <parameter> PARAMETERS: MOVing -> A moving average value is formed. REPeat -> Average values are formed repeatedly. QUERY FORM: SENSe:AVERage:TCONtrol? RESPONSE: MOV -> If a moving average value is selected. REP ->...
  • Page 116 ® Type 2329 RESISTOMAT SENSe:FRESistance:MODE DESCRIPTION: This sets the type of measurement procedure. SYNTAX: SENSe:FRESistance:MODE <parameter> PARAMETERS: REFComp -> Zero measurement. NONComp -> No zero measurement. ONEComp -> Single zero measurement at the start. STANdard -> Alternate zero measurement and measurement with the power on.
  • Page 117 ® Type 2329 RESISTOMAT SENSe:TCOMpensate:TEMPerature:REFerence DESCRIPTION: This sets the reference temperature for temperature compensation. SYNTAX: SENSe:TCOMpensate:TEMPerature:REFerence <parameter> PARAMETERS: The reference temperature, optionally with a unit (C or CEL). QUERY FORM: SENSe:TCOMpensate:TEMPerature:REFerence? RESPONSE: The selected reference temperature and a corresponding unit (CEL).
  • Page 118 ® Type 2329 RESISTOMAT SENSe:FRESistance:RANGe:UPPer DESCRIPTION: This sets the largest permissible measurement range for automatic range selection. SYNTAX: SENSe:FRESistance:RANGe:UPPer <parameter> 2 Ω. PARAMETERS: 2OHM -> largest range is 20 Ω. 20OHM -> largest range is 200 Ω. 200OHM -> largest range is 2KOHM ->...

  • Page 119: Scale Subsystem

    ® Type 2329 RESISTOMAT SENSe:FRESistance:RANGe:MANual DESCRIPTION: This sets the measuring range for manual range selection. SYNTAX: SENSe:FRESistance:RANGe:MANual <parameter> PARAMETERS: 200MOHM -> manual range is 200 mΩ. 2 Ω. 2OHM -> manual range is 20 Ω. 20OHM -> manual range is 200 Ω.
  • Page 120 ® Type 2329 RESISTOMAT SCALe:VOLTage DESCRIPTION: This scales the external U-input. SYNTAX: SCALe:VOLTage <u1>,<u2>,<t1>,<t2> PARAMETERS: Current value 1 (related to t1) Current value 2 (related to t2) Temperature value 1 (related to u1) Temperature value 2 (related to u2) Both pairs of values are used to calculate the linearization curve.

  • Page 121: Access Subsystem

    ® Type 2329 RESISTOMAT 5.3.13 ACCess Subsystem ACCess:MEASure DESCRIPTION: This enables/disables access to the measurement-parameter menu. SYNTAX: ACCess : MEASure <parameter> PARAMETERS: 1 or ON -> Enables access to the measurement-parameter menu. 0 or OFF ->Disables access to the measurement-parameter menu. QUERY FORM: ACCess:MEASure? RESPONSE:...
  • Page 122 ® Type 2329 RESISTOMAT ACCess:COMPensation DESCRIPTION: This enables/disables access to the temperature-compensation menu. SYNTAX: ACCess:COMPensation <parameter> PARAMETERS: 1 or ON -> Enables access to the temperature-compensation menu. 0 or OFF -> Disables access to the temperature-compensation menu. QUERY FORM: ACCess:COMPensation? RESPONSE: 1 ->...
  • Page 123 ® Type 2329 RESISTOMAT ACCess:CONTrast DESCRIPTION: This enables/disables access to the contrast-setting menu. SYNTAX: ACCess:CONTrast <parameter> PARAMETERS: 1 or ON -> Enables access to the contrast-setting menu. 0 or OFF -> Disables access to the contrast-setting menu. QUERY FORM: ACCess:CONTrast? RESPONSE: 1 ->...
  • Page 124 ® Type 2329 RESISTOMAT ACCess:CALibration DESCRIPTION: This enables/disables access to the calibration menu. SYNTAX: ACCess:CALibration <parameter> PARAMETERS: 1 or ON -> Enables access to the calibration menu. 0 or OFF -> Disables access to the calibration menu. QUERY FORM: ACCess:CALibration? RESPONSE: 1 ->...
  • Page 125 ® Type 2329 RESISTOMAT ACCess:DATE DESCRIPTION: This enables/disables access to the date/time menu. SYNTAX: ACCess:DATE <parameter> PARAMETERS: 1 or ON -> Enables access to the date/time menu. 0 or OFF -> Disables access to the date/time menu. QUERY FORM: ACCess:DATE? RESPONSE: 1 ->...
  • Page 126 ® Type 2329 RESISTOMAT ACCess:ENVelope:CONFigure DESCRIPTION: This enables/disables access to the max./min. measurement function. SYNTAX: ACCess:ENVElope:CONFigure <parameter> PARAMETERS: 1 or ON -> Enables access to the max./min. measurement function. 0 or OFF -> Disables access to the max./min. measurement function. QUERY FORM: ACCess:ENVelope:CONFigure? RESPONSE:...

  • Page 127: Datalogger Subsystem

    ® Type 2329 RESISTOMAT ACCess:MANRange DESCRIPTION: This enables/disables access to manual range selection. (From the main menu: RGE ↑ and RGE ↓ keys) SYNTAX: ACCess:MANRange <parameter> PARAMETERS: 1 or ON -> Enables access to manual range selection. 0 or OFF -> Disables access to manual range selection. QUERY FORM: ACCess:MANRange? RESPONSE:...
  • Page 128 ® Type 2329 RESISTOMAT DATalogger:MAXimum? DESCRIPTION: This calculates and fetches the maximum value of a datalogger block. SYNTAX: DATalogger:MAXimum? <parameter> PARAMETERS: The datalogger block number (0 to 31). QUERY FORM: Only query form RESPONSE: The maximum value in MOHM, OHM or KOHM. RESTRICTIONS: This command is not permissible if a measurement is in progress or the device is in the calibration mode.
  • Page 129 ® Type 2329 RESISTOMAT DATalogger:COUNt? DESCRIPTION: This returns the number of memory locations occupied by a datalogger block and the whole datalogger. SYNTAX: DATalogger:COUNt? <parameter> PARAMETERS: The datalogger block number (0 to 31). QUERY FORM: Only query form RESPONSE: Number of memory locations occupied by the datalogger block in question.
  • Page 130 ® Type 2329 RESISTOMAT DATalogger:SELect:NAME DESCRIPTION: This selects a datalogger block by its name. SYNTAX: DATalogger:SELect:NAME <parameter> PARAMETERS: The ID (max. length of 10 characters) of a datalogger block. QUERY FORM: DATalogger:SELect:NAME? <parameter> RESPONSE: The number (0 to 31) of the selected datalogger block. RESTRICTIONS: This command is not permissible if a measurement is in progress or the device is in the calibration mode.
  • Page 131 ® Type 2329 RESISTOMAT DATalogger:FILTer:XVALue DESCRIPTION: This sets the XVALue filter parameter for a datalogger block. Every xth value is stored in this case. SYNTAX: DATalogger:FILTer:XVALue <bl>, <x-value> PARAMETERS: bl, x-Wert bl -> Block number between 0 and 31. x-Wert -> Value between 2 and 9999. QUERY FORM: DATalogger:FILTer:XVALue? <bl>...
  • Page 132 ® Type 2329 RESISTOMAT DATalogger:STATe:NAME? DESCRIPTION: This returns the name/ID related to a datalogger block number. SYNTAX: DATalogger:STATe.NAME? <bl> PARAMETERS: bl: Block number between 0 and 31. QUERY FORM: Only query form RESPONSE: The ID (max. length of 10 characters) of datalogger block number <bl>.
  • Page 133 ® Type 2329 RESISTOMAT DA? (short form) DESCRIPTION: This retrieves 20 measurement values stored in a datalogger block. SYNTAX: DA? <bl>, <num> PARAMETERS: Block number 0 to 31 num: Number of the measurement value in the block (num >=1) QUERY FORM: Only query form RESPONSE: 20 consecutive measurement values, starting with the value...
  • Page 134 ® Type 2329 RESISTOMAT DATalogger:DATA:ALL? DESCRIPTION: This retrieves a stored measurement value together with the corrseponding date and time. SYNTAX: DATalogger:DATA:ALL? <bl>, <num> PARAMETERS: Block number 0 to 31 num: Number of the measurement value in the block (num >=1) QUERY FORM: Only query form RESPONSE:...

  • Page 135: Ieee488.2 Commands

    ® Type 2329 RESISTOMAT 5.3.15 IEEE488.2 commands *CLS DESCRIPTION: The device is set to the Operation-Complete-Idle state. The device is set to the Operation-Query-Complete-Idle state. The error buffer is deleted. The Operation-Event-Status-Register is reset. The Questionable-Event-Status-Register is reset. The Status Byte is reset. SYNTAX: *CLS PARAMETERS:...
  • Page 136 SYNTAX: *IDN? PARAMETERS: None QUERY FORM: Only query form RESPONSE: BURSTER, RESISTOMAT 2329, SNsssssss, Vxxxx, Cyyyy RESTRICTIONS: None *OPC DESCRIPTION: The device is set to the Operation-Complete-Active state (OCAS). In the OCAS, the Operation-Complete bit in the Standard-Event-Register is set when an operation is completed.
  • Page 137 ® Type 2329 RESISTOMAT *RST DESCRIPTION: The device is set to a defined initial state. The interface settings remain unchanged, and the device stays in the remote mode. SYNTAX: *RST PARAMETERS: None QUERY FORM: None RESPONSE: --------- RESTRICTIONS: None *SRE DESCRIPTION: The Service-Request-Enable-Register is set.
  • Page 138 This command sets a device so that all other commands are processed sequentially.This command does not have a function in the case of the Resistomat 2329, as commands are always processed sequentially by this device. Thus, the command is simply recognized by the 2329.

  • Page 139: Status Register

    ® Type 2329 RESISTOMAT 5.4. Status Register 5.4.1 Standard Event Status Register Bits used Meaning Bit 0 Operation This bit is set in response to the *OPC command. It indicates that the previous command has been executed. Bit 2 Query This bit indicates that either Error Data were requested although none are...

  • Page 140: Sample Programs

    Operating system: MS-DOS 6.22 ‘* ‘* Description: Sample program for 2329-RS232 ‘* ‘* Remarks: ‘* ‘* Copyright by burster präzisionsmeßtechnik, Gernsbach 07224-6450 ‘************************************************************************ ‘ Declaration of the functions used DECLARE FUNCTION CmdSenden (cmd$) ‘Send command DECLARE SUB CmdEmpfangen (antwort$) ‘ Receive response from device DECLARE FUNCTION AbfrageSOC () ‘Request Status Operation Condition...
  • Page 141 ® Type 2329 RESISTOMAT DO WHILE (done% <> 1) done% = AbfrageSOC ‘Scan the Status Operation Condition Register IF (done% = -1) THEN ‘Abort in the event of an error SYSTEM END IF LOOP befehl$ = "fe?" ‘Fetch a measurement value IF (CmdSenden(befehl$) = 0) THEN SYSTEM END IF...
  • Page 142 ® Type 2329 RESISTOMAT EOT$ = CHR$(4) ACK$ = CHR$(6) NAK$ = CHR$(21) LF$ = CHR$(10) PRINT #3, EOT$ ‘Switch device to master mode StartEmpfang: ant$ = " " ‘Delete response string stri$ = " " ‘Delete measurement-value string ant$ = INPUT$(1, #3) WHILE (ant$ <>...

  • Page 143: Sample Program For The Ieee488 Interface

    IEEE card. ‘* The AT-GPIB/TNT made by National Instruments is used in this example. ‘* ‘* Copyright by burster präzisionsmeßtechnik, Gernsbach 07224-6450 ‘************************************************************************ ‘ Declaration of the functions used DECLARE FUNCTION CmdSenden (id2329%, CMD$) ‘Send command DECLARE FUNCTION CmdEmpfangen (id2329%, antwort$) DECLARE FUNCTION AbfrageSRQ (id2329%) ‘Request Status Operation...
  • Page 144 ® Type 2329 RESISTOMAT ‘The next command is a 488.2 command. It receives the ‘device address and the timeout as parameters. ‘The device handle (id2329) returned. CALL IBDEV(0, adr, 0, T10s, 1, 0, id2329%) IF (id2329% < 0) THEN ‘ In the event of an error, invoke the error routine CALL gpiberr("ibdev Error") SYSTEM...
  • Page 145 ® Type 2329 RESISTOMAT LOOP befehl$ = "fe?" ‘Fetch measurement value IF (CmdSenden(id2329%, befehl$) = 0) THEN ‘Send command antwort$ = SPACE$(12) ‘ Pre-assign buffer IF (CmdEmpfangen(id2329%, antwort$) = 1) THEN ‘Fetch measurement value REM LOCATE 15, 3 PRINT i; " Resistance value: "; antwort$ ‘Display measurement ‘value i = i + 1 ELSE...
  • Page 146 ® Type 2329 RESISTOMAT CASE ELSE AbfrageSRQ = 0 ‘ Continue waiting for SRQ END SELECT END FUNCTION FUNCTION CmdEmpfangen (id2329%, antwort$) ‘************************************************************************ ‘Receive response from 2329 ‘************************************************************************ DIM help$(100) CALL IBRD(id2329%, antwort$) ‘Fetch string from IEC-BUS IF (IBSTA% AND EERR) THEN CALL gpiberr("ibrd Error") antwort$ = "...
  • Page 147 ® Type 2329 RESISTOMAT ‘ PRINT msg$ PRINT "ibsta = &H“; HEX$(IBSTA%); " <"; IF IBSTA% AND EERR THEN PRINT " ERR"; IF IBSTA% AND TIMO THEN PRINT " TIMO"; IF IBSTA% AND EEND THEN PRINT " END"; IF IBSTA% AND SRQI THEN PRINT " SRQI"; IF IBSTA% AND RQS THEN PRINT "...
  • Page 148 ® Type 2329 RESISTOMAT antwort$ = SPACE$(5) ‘ Pre-assign buffer IF (CmdEmpfangen(id2329%, antwort$) = 0) THEN ‘Fetch register ‘contents SYSTEM END IF LeseOperEventReg = VAL(antwort$) ‘ Return value END FUNCTION FUNCTION LeseQuestFresReg (id2329%) ‘************************************************************************ ‘Read out Questionable Fres Register ‘************************************************************************ DIM befehl$(50) befehl$ = "stat:ques:fres?"...

  • Page 149: Error Status Display

    ® Type 2329 RESISTOMAT 5.6. Error status display 5.6.1 Error status display in the error status field In the event of an error, a corresponding error status appears in status line 2 (Page 4-9) of the display field (S 2-2): Hexadecimal display MI-over: Measurement current too high (in the 20-mV mode) or...

  • Page 150: Error Status Display In The Temperature Display Field

    ® Type 2329 RESISTOMAT 5.6.2 Error status display in the temperature display field If 80 appears in the error status field S. 2.2 (Page 4-9), the temperature display field S. 1.3 (Page 4-9) also indicates a hexadecimal number which can be used to evaluate the error.

  • Page 151: Maintenance And Customer Service

    Tel.: 07224/645-0 Fax: 07224/645-88 Manufacturer's guarantee burster garantees the reliable operation of the device for a period of 12 months following its delivery. Repairs required within this period will be performed free-of-charge. This guarantee does not cover damage arising from improper handling of the device.
  • Page 152 Type 2329 ® RESISTOMAT Page...

  • Page 153: Technical Data

    ® Type 2329 RESISTOMAT 7. Technical Data Only values with tolerances or limits can be taken as guaranteed. Values without tolerances serve purely as orientation and are not binding. This device is easy to maintain and has a robust metal housing. The individual modules can be accessed and serviced with the greatest of ease.
  • Page 154 ® Type 2329 RESISTOMAT General data Display: 128 x 64 pixel, transflective LCD graphic display with individually adjustable contrast and background illumination. Display of measurement values: 3 1/2 or 4 1/2 digit as required, 15 mm high, Indication: absolute, ∆% or evaluation >>, >, =, <, <<...

  • Page 155: Appendix - Control Example

    ® Type 2329 RESISTOMAT 8. Appendix - Control Example for device settings Example for device setting: Coil approx. 1,5 Ω Test Object: (set Z) Evaluation: 2 Limits (set 2LI) 1,4 Ω lower Limit 1,6 Ω upper Limit Temperature compensation: Material of the coil wire with Pt 100 is copper (set TC 3980 ppm)
  • Page 156 ® Type 2329 RESISTOMAT : Meas. mode : Meas. mode : set CONTINUOUS : Parameter selection menu : Choose temperature compensation (see manual page 4-31) : Temp.-Komp. Menü : TEMP.COMP. : ON : Activation of temp.-meas. : MEASUREMENT : PT 100 : Choose the temp.-cofficient : Choose TC5 3980 : Press 2x F4, return to parameter selection menu.
  • Page 157 ® Type 2329 RESISTOMAT : Switch to page 2 (S2) and set the limits : Set the lower limit LLI RGE ↑ : Set the upper limit ULI RGE ↑ : Parameter selection menu : Choose page 2 (S2) in the parameter selection menu. : Store the device setting : Device setting menu (see manual page 4-37) : Input the device setting number...
  • Page 158 Type 2329 ® RESISTOMAT Page...

Table of Contents