Page 2 - Limited Warranty & Limitation of Liability
Limited Warranty & Limitation of Liability Each product from Fluke Corporation, Hart Scientific Division ("Hart") is warranted to be free from de- fects in material and workmanship under normal use and service. The warranty period is 2 years for the Thermometer Readout. The warranty peri...
Page 3 - Table of Contents
Table of Contents 1 Before You Start . . . . . . . . . . . . . . . . . . . . . . . . . . 1 1.1 Symbols Used . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 1.2 Safety Information . . . . . . . . . . . . . . . . . . . . . . . . . . 2 1.2.1 Warnings . . . . . . . . . . . . . . . . . . . . . ...
Page 9 - Figures
vii Figures Figure 1 Using the Clamp-on Ferrites . . . . . . . . . . . . . . . . . . . . . . . 12 Figure 2 Front Panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 Figure 3 Back Panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 Figure 4 Thermocouple Conne...
Page 11 - Tables
ix Tables Table1 International Electrical Symbols . . . . . . . . . . . . . . . . . . . . . 1 Table 2 Conversion Types . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36 Table 3 Alphabetical List of Commands . . . . . . . . . . . . . . . . . . . . . 79 Table 4 Statistical Calculation Types ....
Page 12 - Symbols Used; Before You Start
1 Before You Start 1.1 Symbols Used Table 1 lists the symbols that may be used on the instrument or in this manual and the meaning of each symbol. Symbol Description AC (Alternating Current) AC-DC Battery Complies with European Union Directives DC (Direct Current) Double Insulated Electric Shock Fus...
Page 13 - Safety Information; The following definitions apply to the terms “Warning” and “Caution”.; Warnings; DO NOT; use this unit in environments other than those listed in the
Symbol Description On Canadian Standards Association OVERVOLTAGE (Installation) CATEGORY II, Pollution Degree 2 per IEC1010-1 re-fers to the level of Impulse Withstand Voltage protection provided. Equipment ofOVERVOLTAGE CATEGORY II is energy-consuming equipment to be supplied fromthe fixed installa...
Page 14 - use this instrument in combination with any probe ( PRT,; Cautions; allow them to
quirements of the IEC 1010-1. If the product is wet or has been in a wetenvironment, take necessary measures to remove moisture prior to apply-ing power such as storage in a low humidity temperature chamberoperating at 50°C for 4 hours or more. • The AC adapter can present safety concerns if misused...
Page 15 - Authorized Service Centers
Damage may not be visibly apparent but nevertheless can cause drift, in-stability, and loss of accuracy. Observe the following precautions: • DO NOT allow probes to be dropped, struck, bent, or stressed. • DO NOT overheat probes beyond their recommended temperature range. • DO NOT allow any part of ...
Page 16 - Fluke South East Asia Pte Ltd.
Beijing 100004, PRC CHINA Phone: +86-10-6-512-3436 Telefax: +86-10-6-512-3437 E-mail: [email protected] Fluke South East Asia Pte Ltd. Fluke ASEAN Regional Office Service Center 60 Alexandra Terrace #03-16 The Comtech (Lobby D) 118502 SINGAPORE Phone: +65 6799-5588 Telefax: +65 6799-5588 E-mai...
Page 17 - Introduction
2 Introduction The Hart 1529 is a low-cost, high-accuracy, digital thermometer readout de-signed to be used with 25 and 100 Ω PRTs, thermistors, and thermocouples. Its unique combination of features makes it suitable for a wide variety of applica-tions from laboratory measurement to industrial proce...
Page 18 - Specifications and Environmental Conditions
3 Specifications and EnvironmentalConditions 3.1 Specifications PRT Thermistor Thermocouple Inputs 2 channels PRT/thermistor and 2 channels thermocoupleor 4 channels PRT/thermistoror 4 channels thermocouplePRT/thermistor channels accept 2,3, or 4 wiresThermocouple channels accept B, E, J, K, N, R, S...
Page 19 - Environmental Conditions; The instrument operates safely under the following conditions:
PRT Thermistor Thermocouple Probe Connection Patented DWF connectors accepts spade lug, bare-wire, or bananaplug terminations Universal receptacle acceptsminiature and standardconnectors Communications RS-232 port included, IEEE-488 (GPIB) optional AC Power 100 to 240 VAC, 50-60 Hz, 0.4A DC Power 12...
Page 20 - Unpacking; Use Proper Care; Quick Start
4 Quick Start This section briefly explains the basics of setting up and operating your 1529Thermometer Readout. 4.1 Unpacking Carefully unpack the 1529 thermometer readout. Verify that the followingitems are present: • 1529 Thermometer Readout (The battery inside the 1529 is completelycharged when ...
Page 21 - Connect the Power Source; probe cable; Figure 1
4.4.1 Using the Clamp-on Ferrites Clamp-on ferrites are provided with this product for the use of improving itselectromagnetic (EM) immunity in environments of excessive EM interference.During EMC testing we found that ferrites clamped around the probe cablesand power cord reduced the risk that EM i...
Page 22 - Enter
Enter button to continue initialization. If an error message is displayed on power up see Section 11.1, Troubleshooting. 4.7 Measure Temperature After initialization, the temperature measurements for the configured channelsare displayed. The appropriate sensor type must be selected and coefficients ...
Page 23 - Front Panel Buttons; Parts and Controls; Figure 2
5 Parts and Controls The functions of the various features of the 1529 are described below. 5.1 Front Panel Buttons The front panel buttons Enter/Menu, Unit , Contrast , and Exit are used to se- lect and alter the functions of the thermometer readout (see Figure 2). The function of each button is as...
Page 24 - Figure 3
1529 Chub-E4 Thermometer Readout User’s Guide 16 Figure 3 Back Panel
Page 26 - Display; Battery; in situ; General Operation
6 General Operation This section explains basic operation of the 1529 thermometer readout. De-tailed operation of the 1529 is explained in Sections 7 and 8. Section 7 explainsthe menu structure and the functions available in the menu structure and Sec-tion 8 explains the communications interface for...
Page 27 - Probe Input Modules; The 1529 can be configured in three ways:
is fully charged. Only charge the battery when ambient temperature is between16°C and 30°C (61°F and 86°F) It normally takes about three hours to fullycharge the battery. The instrument can be operated while the battery is beingcharged. The charging indicator on the back panel is green when the batt...
Page 28 - All possible configurations are shown in Figure 3 on page 16.; Connecting a PRT or Thermistor Probe; Figure 4
All possible configurations are shown in Figure 3 on page 16. 6.4.1 Connecting a PRT or Thermistor Probe PRT and thermistor probes are attached to the resistance input module via HartScientific mini-DWF connectors. These patented connectors accept bare wire,spade, or mini banana plug terminations. T...
Page 29 - Figure 5
1529 Chub-E4 Thermometer Readout User’s Guide 22 Channel 1 Channel 2 Connecting 4-wire probes Channel 1 Channel 2 Connecting 3-wire probes Channel 1 Channel 2 Connecting 2-wire probes Shield Figure 5 Probe Connection Wiring Diagram
Page 30 - Caution; Display Backlight and Contrast; Connecting the Sensor
6.5 DC Power Source Caution : For CE compliance and for performance, use only the AC adapter shipped with the instrument by Hart Scientific. If the AC adapterneeds to be replaced, contact an Authorized Service Center (see Section1.3). The DC power source provides power to charge the battery. It can ...
Page 31 - Fast Measurement Mode
6.8.2 Enabling the Channel Channels are set first by selecting either simultaneous or scan mode in theCHANNEL menu CHANNEL MODE function. Simultaneous mode shows oneto four channels in the upper display simultaneously. Scan mode shows onechannel at a time (in large digit format) scanning through one...
Page 33 - Channel Menu; Figure 6
7 Menu Functions Selecting the Enter/Menu button from the front panel accesses the main menu of the 1529 thermometer readout. The main menu consists of the submenus: CHANNEL , PROBE , FIELDS , LOGGING , and SYSTEM . Each submenu has its own set of functions. The Enter/Menu button is used to select a...
Page 34 - Measure Period and Fast Measurement Mode; Note; : Accuracy may be reduced; Figure 7; Figure 8
and DISPLAY OPTIONS/AUTO-CAL. (The DISPLAY OPTIONS changes toAUTO-CAL when the measure period is less than 1 second.) 7.1.1 Measure Period and Fast Measurement Mode The MEASURE PERIOD function allows you to control the period (time) be-tween measurements. You may select between 0.1, 0.2, 0.5, 1, 2, ...
Page 36 - UD; Figure 9
Press ENTER to continue … Press the Enter button to confirm and to continue. The display is remains un- changed and all enabled channels remain enabled channels. Press the Exit but- ton to cancel. When the measure period is reset to 1 second or greater, the following messageis displayed indicating t...
Page 37 - Moving Average
hold the Exit button to cancel to the main display or press the EXIT button to cancel and to move to the next parameter. 7.1.3 Channel Mode The CHANNEL MODE function sets the channel display mode. When thisfunction is selected, the bottom portion of the display shows the current scanmode and allows ...
Page 38 - button to save; Exit; button to cancel and to exit to the menu.
proving resolution. When this function is selected, the bottom portion of thedisplay shows the averaging setting and allows the setting to be changed. Selectthe number of raw measurements to be averaged to produce the displayed mea-surement. The range is from 1 to 10. The factory default is 1. The m...
Page 40 - Edit Probe
testing conversion settings, viewing and printing probe parameters, and clearingthe default probe. The functions that appear in this menu are EDIT PROBE,COPY PROBE, TEST PROBE, PRINT PROBE, and DEFAULT PROBE. 7.2.1 Edit Probe The EDIT PROBE function allows you to select a probe channel, enter thepro...
Page 41 - Ente
channel, the probe serial number and the conversion type. The characterizationcoefficients and parameters are displayed after the conversion type is selected. The PROBE parameter is for selecting any one of the four input channels:CHAN1, CHAN2, CHAN3 and CHAN4 or one of the ten probe memory chan-nel...
Page 42 - national Temperature Scale of 1990; Table 2
the next parameter. On the last parameter, press the Exit button to exit to the menu. 7.2.1.1 ITS-90 Conversion The ITS-90 conversion is for PRTs calibrated and characterized using the Inter- national Temperature Scale of 1990 equations. The parameters that appear when ITS-90 is selected are RTPW, A...
Page 43 - If the certificate has two sets of coeffi-; button to edit
The RANGE parameter is used to select the appropriate resistance range. For25 ohm and 100 ohm PRTs select 100 ohms and for 1000 ohm PRTs select 10Kohms. The WIRES parameter sets the appropriate number of lead wires from the sen-sor. This parameter can be set to 2-, 3-, or 4-wires. See Figure 5 on pa...
Page 45 - RES Conversion; T r K
The A, B, and C coefficients can be converted to α , δ , and β coefficients using the following formulas: α = + A B 100 δ = − + 100 100 1 A B β = − + 10 100 8 C A B When the CVD conversion type is selected, the R0, ALPHA, DELTA, andBETA coefficients are displayed on the right portion of the bottom o...
Page 46 - r T K
When the Thermistor T(R) conversion type is selected, the coefficients are dis-played on the right portion of the bottom of the display. Use the UD buttons to scroll through the coefficients. Use the Enter button to edit and save the new setting. Press and hold the Exit button to cancel to the main ...
Page 47 - Standard Thermocouple Conversions; Thermocouple Polynomial Conversion; An Application Note for use of Tungsten-Rhenium and other; t E
7.2.1.10 Standard Thermocouple Conversions Note: An Application Note for use of Tungsten-Rhenium and other thermocouples is available at www.hartscientific.com. Standard thermocouple conversions include types B, E, J, K, N, R, S, T, andAu-Pt. Voltage is converted to temperature using standard refere...
Page 48 - Use the; button to save the new setting. Press the; button to cancel and to
The user-defined parameters for the thermocouple polynomial conversion arethe coefficients c 0 (C0) through c 6 (C6). The user can specify internal or exter- nal reference junction compensation (RJC; see Table 9 on page 125). If externalRJC is selected, the user enters the temperature of the RJC ref...
Page 49 - Print Probe
7.2.3 Test Probe The TEST PROBE function allows you to test the probe characterization algo-rithm and characterization coefficients for a specific probe. The probe andprobe type must be setup in the EDIT PROBE function prior to entering theTEST PROBE function. When this function is selected, the bot...
Page 50 - Default Probe
printed or for all channel and memory locations. When this function is selected,the bottom portion of the display shows the probe channel. Use the LR buttons to select the channel, memory location, or ALL. Use the UD buttons to scroll between parameters. Press the Enter button to continue and to sen...
Page 52 - button to clear the statistical data.
functions that appear in this menu are CLEAR STATS, SELECT FIELDS,EDIT FIELDS, DEFAULT FIELDS, and DISPLAY OPTIONS. 7.3.1 Clear Stats The CLEAR STATS function clears the statistical registers and resets all statis-tical calculations for all channels. Refer to Section 7.3.2, Select Fields, to dis-pla...
Page 55 - Default Fields
7.3.3 Edit Fields The EDIT FIELDS function allows editing of the display fields for a given dis-play set (1 through 9). You can choose to display one to eight fields. The avail-able fields and their corresponding keywords are given in the Field Types tableabove. When this function is selected, the b...
Page 56 - to revert to the default display set.; button to revert to the default display setup. Press the; ton to exit to the menu.
factory defaults. When this function is selected, the bottom portion of the dis-play instructs you to press Enter to revert to the default display set. Press the Enter button to revert to the default display setup. Press the Exit but- ton to exit to the menu. 7.3.5 Display Options The DISPLAY OPTION...
Page 58 - Demand Log
this menu are DEMAND LOG, AUTO LOG, LOG STATS, DATA LABELS,and DEFAULT LABELS. 7.4.1 Demand Log The DEMAND LOG submenu allows measurements to be logged on demand,one reading at a time. Readings are stored to the instrument's memory and as-signed a label for easy recall and organization of data. The ...
Page 59 - Store Reading
mand logging submenu which consists of the functions: STORE READING,LOG HISTORY, VIEW DATA, PRINT DATA, and DELETE DATA. 7.4.1.1 Store Reading The STORE READING function stores the current measurements for all dis-played channels. When the instrument is in simultaneous mode, all channelsthat are dis...
Page 60 - button to store the label and; button to cancel and to return to the; Log History
current resolution setting), and the units as they are stored into memory. Theright side of the bottom display shows the current label. To change the label, press the LR buttons to scroll through and select the la- bel that applies to the demand log data being stored. For information on editingthe l...
Page 64 - button to continue and delete the data. Press the; cel and return to the DEMAND LOG menu.; Auto Log
bered. Select ALL DATA to delete all demand log readings or select a specificlabel to delete only the demand log data for that label. Use the LR buttons to select the label of the data you want to delete. Press the Enter button to continue and delete the data. Press the Exit button to can- cel and r...
Page 67 - The log is not started or stopped until the; button is pressed to con-
Note: The log is not started or stopped until the Enter button is pressed to con- firm the user action. After a log session is started, the bottom portion of the display shows the logstatistics. These statistics can also be viewed from the LOG STATS function ofthe LOGGING menu. The left side display...
Page 68 - Press the; or; button to exit this display and to return to the AUTO; View Data
readings currently stored in the demand or auto log memory. The COUNT pa-rameter shows the number of auto log readings remaining during the currentlog session. Press the Enter or Exit button to exit this display and to return to the AUTO LOG menu. Only those channels that are enabled during the log ...
Page 70 - Log Stats
Select ALL DATA to delete all auto log readings or select a specific label to de-lete only the auto log entries for that label. Use the LR buttons to select the label of the data you want to delete. Press the Enter button to continue and to delete the data. Press the Exit button to cancel and to ret...
Page 71 - button to exit this display and to return to the; Data Labels
both the demand and auto logs. When this function is selected, the bottom por-tion of the display shows the logging statistics. The left side displays demand log statistics and the right side displays the autolog statistics. The FILLED parameter shows the percentage of the total demandor auto log me...
Page 72 - Default Labels
digits. These labels are used to identify logged data when using the demandand auto log functions. Press the LR buttons to select the label to edit. By default the labels are set to DATA_01, DATA_02, … at the factory. Press the Enter button to begin edit- ing the label. The word SELECT changes to ED...
Page 73 - button to reset the data labels to their default settings.
this function is selected, the bottom portion of the display instructs the user topress the Enter button to reset the data labels to their default settings. To exit without resetting the labels, press the Exit button. 7.5 System Menu The SYSTEM menu provides functions for the communication ports, th...
Page 74 - Comm Setup
appear in this menu are COMM SETUP, DATE TIME, PASSWORD, CALI-BRATION, and SYSTEM RESET. 7.5.1 Comm Setup The COMM SETUP function is used to setup the communication parametersfor the installed ports. Communications ports are used for communicating witha computer, printer, or other equipment. When th...
Page 75 - button to; Serial
ror queue on the display. Once an error has been viewed, it is removed from theerror queue. Press the LR buttons to select the port to setup. Press the Enter button to display the port parameters. 7.5.1.1 Serial When the SERIAL option is selected, the parameters for the serial port are dis-played on...
Page 76 - Date Time
The ECHO parameter allows the user to set the echo (duplex) mode. SelectingON enables echoing so that all characters received on the serial port are echoedback over the serial port. This mode is useful when using terminal emulationsoftware on a computer to communicate with the instrument. Selecting ...
Page 77 - Password
of the display shows the hour, minute, second, time format, day, month, year,and date format. The HOUR parameter allows the user to set the current hour (0 through 23). The MINUTE parameter allows the user to set the current minutes (0 through59). The SECOND parameter allows the user to set the curr...
Page 79 - Calibration
ter the correct password when entering the EDIT PROBE and COPY PROBEfunctions. If this parameter is set to OFF, a password is not required when en-tering these functions. Press the LR buttons to change the parameter setting. Press the Enter button to save the new setting. Press the Exit button to ca...
Page 81 - System Reset
The DATE parameter is the date the current calibration was performed. The DUE parameter is the date the current calibration expires. Press the LR buttons to change a setting and the UD buttons to scroll be- tween parameters. Press the Enter button to save the new setting. Press the Exit button to ex...
Page 83 - Overview; Digital Communications Interface
8 Digital Communications Interface 8.1 Overview The communication feature allows an external device, such as a computer, tocommunicate with the 1529 to obtain measurement data and control operatingconditions. Communication is accomplished by issuing commands to the 1529through RS-232 or IEEE-488 com...
Page 84 - GPIB Communications; Capability; Interface Commands; Command Summary
terface must be terminated with a carriage return or linefeed character. 8.2.2 GPIB Communications The GPIB interface allows the Model 1529 to be connected to an IEEE-488 busalong with other instruments. A system controller can remotely control the op-eration of the Model 1529 and read measurements....
Page 85 - Table 3
Command Description Refer To *CLS Clears the status registers Section 8.4.12 *ESE? Returns the Event Status Enable Register Section 8.4.12 *ESE <num>|MIN|MAX|DEF Sets the Event Status Enable Register Section 8.4.12 *ESR? Returns the Event Status Register Section 8.4.12 *IDN? Returns the instru...
Page 89 - Command Syntax
Command Description Refer To SYSTem:DATE? [MIN|MAX|DEF] Returns the date Section 8.4.10 SYSTem:DATE (<year>,<month>,<day>) Sets the date to the specified year, month, and day Section 8.4.10 SYSTem:ERRor? Returns a system error message from the system errorqueue Section 8.4.8 SYSTem...
Page 90 - Commands
A mnemonic may end with a numeric suffix that specifies one of a set of inde-pendent function blocks such as input channel data paths. If a numeric suffix isomitted when a particular block must be specified, an error is generated(“Header suffix out of range”). Query commands are commands that reques...
Page 91 - Password Commands; – commands for enabling and disabling the password,; Status Commands; – commands to report the status and condition of the
Password Commands – commands for enabling and disabling the password, for setting the password, and for checking the state of the password. Status Commands – commands to report the status and condition of the instrument. Each section provides the command structure (long and short format), a de-scrip...
Page 92 - Measurement Commands; not; Clears the statistical functions for all channels.
• <seri> indicates a serial number is required. • <res> indicates a resistance value is required. • <volt> indicates a voltage value is required. • <unit> indicates a temperature unit is required. • <pass> indicates a password is required. • <port> indicates a por...
Page 94 - Measurement Control Commands
8.4.1.5 FORMat:STAMp? Returns the extended measurement data format setting. See Section 9.4.1.4,FETCh? for details. FORM:STAM? 0 8.4.1.6 FORMat:STAMp <bool> Enables extended measurement data format with the FETCh?, MEASure? AndREAD? commands. On power up this is always set to off. FORM:STAM ON...
Page 95 - INITiate
8.4.2.1 INITiate Provided for compatibility but has no effect. INIT 8.4.2.2 INITiate:CONTinuous? Provided for compatibility but has no effect. INIT:CONT? 1 8.4.2.3 SENSe:AVERage:COUNt? [MIN|MAX|DEF] Returns the moving average filter setting. SENS:AVER:COUN? 4 Specifying the MIN parameter returns a v...
Page 97 - Channel Commands; Returns the state of the specified channel.
This command may be password-protected. To access this command: • If the SYST:PASS:CONV? command returns a 0 (probe password-protec-tion is disabled), the password is not required. • If the SYST:PASS:CONV? command returns a 1 (probe password-protec-tion is enabled), the password must be successfully...
Page 99 - Sets the scan mode setting.; Probe Commands
ROUT:SCAN:MODE? MIN 0 If 0 is returned, the scan mode is simultaneous. If a 1 is returned the scan modeis scan. Specifying the MIN parameter returns a value of 0. Specifying theMAX parameter returns a value of 1. Specifying the DEF parameter returns avalue of 1. 8.4.3.8 ROUTe:SCAN:MODE <num>|M...
Page 103 - Calibration Coefficient Commands; Returns the calibration date for the specified channel.
<volt> parameter is always in mV. The response to this command is a tempera-ture in the currently selected units. The current system units determine the scaleof the response. 8.4.5 Calibration Coefficient Commands The calibration coefficient commands are used for querying and setting thechanne...
Page 107 - Display Commands; Returns the display resolution setting.
8.4.5.12 CALibrate<chn>:PARameter:RJC? [MIN|MAX|DEF] Returns the calibration RJC offset parmeter for the specified channel. CAL1:PAR:RJC? 2.1 This command only applies to Thermocouple channels. Executing this com-mand on PRT/Thermistor channels generates a -294, "Incompatible type" err...
Page 109 - Logging Commands; Deletes entries from the auto log.
8.4.6.7 DISPlay:WINDow? [MIN|MAX|DEF] Returns the current display set. DISP:WIND? 2 Specifying the MIN parameter returns a value of 1. Specifying the MAX pa-rameter returns a value of 9. Specifying the DEF parameter returns a value of 1. 8.4.6.8 DISPlay:WINDow <num>|MIN|MAX|DEF Sets the curren...
Page 115 - System Commands
The label suffix, <n>, specifies the number of the label (1 to 25) to retrieve.The label name is returned in string format. 8.4.7.23 LOGging:LABel<n>:NAME <label> Sets the name of the specified label. LOG:LAB18:NAME BATH The label suffix, <n>, specifies the number of the labe...
Page 117 - Communication Interface Commands; Returns the serial port baud rate setting.
1994.0 8.4.8.9 UNIT:TEMPerature? Returns the system temperature units. UNIT:TEMP? C The response is either C for Celsius, F for Fahrenheit, or K for Kelvin. 8.4.8.10 UNIT:TEMPerature <unit> Sets the system temperature units. UNIT:TEMP C The <unit> parameter is either C or CEL for Celsius...
Page 120 - Date and Time Commands; Returns a number indicating the current date format.
The <bool> parameter turns the keypad lockout on (1 or ON) or off (0 or OFF).Specifying the MIN, MAX, or DEF parameter sets the keypad lockout to theminimum, maximum, or default respectively. 8.4.9.13 SYSTem:POWer:BATTery? Returns the current battery charge level. SYST:POW:BATT? 90 The returne...
Page 122 - Disables password protected commands.
8.4.10.7 SYSTem:TIME? Returns the current system time. SYST:TIME? 11,43,23 The response is returned in the format, <hour>,<minute>,<second>. Note: The system time is always returned using 24-hour format regardless of the current time format setting. 8.4.10.8 SYSTem:TIME <hour>...
Page 128 - Table 4; Table 5
8.4.13 Statistical Calculation Types The statistical calculation types are listed in the following table. 8.4.14 Field Types The bottom portion of the main display is capable of showing up to eight fields.These fields are selectable from the following table. Number Keyword Field Type 0 ---- None 1 D...
Page 129 - Table 6
Number Keyword Field Type 18 ALOG Logging Indicator 19 BATT Battery Percent Remaining 20 MEAS Number of Seconds Until Next Measurement Note: When the field type reference (REF) is selected, the displayed keyword changes depending on the probe type. The reference display keywords are de-tailed in the...
Page 130 - Table 7; Table 8
8.4.15 Conversion Types and Parameters Table 7 lists the probe types, conversion types, mnemonics, and serial port re-sponses. Table 8 lists the conversioin types and their parameters. Probe Type Conversion Type Mnemonic Port Response SPRT, PRT, RTD,Thermistor ITS-90 (default)ITS-SR5PT-100CVDTHRM R(...
Page 131 - Port Numbers; Table 9
Conversion Type Parameters TC-KVIN[mV]TC-BTC-ETC-JTC-NTC-RTC-STC-TTC-AU/PTTC-POLY RJC, RJT, T1, ADJ1, T2, ADJ2, T3, ADJ3<none>RJC, RJT, T1, ADJ1, T2, ADJ2, T3, ADJ3RJC, RJT, T1, ADJ1, T2, ADJ2, T3, ADJ3RJC, RJT, T1, ADJ1, T2, ADJ2, T3, ADJ3RJC, RJT, T1, ADJ1, T2, ADJ2, T3, ADJ3RJC, RJT, T1, AD...
Page 132 - Date and Time Formats
8.4.17 Date and Time Formats The following tables list the acceptable date and time formats and their numbersetting. Number Format 0 MM-DD-YY 1 MM-DD-YYYY 2 DD/MM/YY 3 DD/MM/YYYY Number Format 0 H:MM:SSAM/PM (12-hour format) 1 HH:MM:SS (24-hour format) 1529 Chub-E4 Thermometer Readout User’s Guide 1...
Page 133 - PRT Calibration Parameters; . It has negligible effect at; Calibration
9 Calibration Each channel of the 1529 is calibrated independently of the other channels andhas its own set of calibration parameters. The 1529 should be calibrated at reg-ular intervals to ensure that it continues to measure with proper accuracy. Cali-bration should only be done by qualified, autho...
Page 134 - PRT Calibration Procedure
The calibration parameters C0, C100, and C400 can be adjusted to optimize theaccuracy. These password-protected parameters are accessed from the CALI-BRATION function of the SYSTEM menu. 9.1.2 PRT Calibration Procedure Calibration requires adjustment of the C0, C100, and C400 parameters at threespec...
Page 136 - Thermocouple Calibration; Calibration Parameters
2. Connect a 10 k Ω resistor (25 ppm accuracy) to the input and measure its resistance. Note the average error in the measurement. Adjust the C10Kparameter by subtracting the measured error. For example, if the input isexactly 10.00000 k Ω and the readout shows 10.00295 k Ω , adjust the C10K paramet...
Page 137 - Calibration Procedure
Parameter Description C0 Adjusts the voltage accuracy of at 0 mV C100 Adjusts the voltage accuracy of at 100 mV CRJ Adjusts the internal RJC accuracy DATE Records the date the thermocouple channel was calibrated DUE Records the date the thermocouple channel calibration expires The calibration parame...
Page 138 - Repeat the procedure for any other thermocouple channels.
sured error. For example, if the thermocouple temperature is actually0.0°C but the 1529 reads 0.184°C, the CRJ parameter should be adjustedby subtracting 0.184. If it was previously 0.000 it should now be –0.184. 6. Record the date with the DATE parameter. Set the DUE date to the de-sired calibratio...
Page 139 - Maintenance; 0 Maintenance
10 Maintenance • The calibration instrument has been designed with the utmost care. Easeof operation and simplicity of maintenance have been a central theme inthe product development. Therefore, with proper care the instrumentshould require very little maintenance. Avoid operating the instrument ino...
Page 140 - Troubleshooting; 1 Troubleshooting
11 Troubleshooting In case you run into difficulty while operating the 1529 system, this sectionprovides some suggestions that may help you solve the problem. Below areseveral situations that may arise followed by possible causes and suggested ac-tions you might take. 11.1 Troubleshooting The follow...
Page 141 - Self-Test Error Messages
Problem Solution Incorrect resistance or voltagereading While attempting to measure resistance or voltage, the display shows an incorrect value or no value atall(. . . . . . . . . . ).Consider the following possibilities: Poor or incorrect connection of the probe. A common mistake is to connect the ...
Page 142 - Start-up Error Messages
Message Recommended Action SYSTEMS: BATTERY NOTINSTALLED Cycle the power.Check that the battery is properly connected.Replace the battery. CHANNELS: FAILURE Cycle the power. CALIBRATION: DUE FOR RECAL Check that the instrument date is correct.Recalibrate the instrument and set the recalibration date...
Page 143 - CE Comments; EMC Directive; Electrical equipment for; Immunity Testing
b) If you want to save the downloaded data to a file, configure your ter-minal program to capture the incoming text and save it to a text file. Re-fer to your terminal program’s documentation for details on how to dothis. 3. Determine how many logged readings are stored in the 1529’s memory. a) For ...
Page 144 - Emission Testing
Conducted RF (IEC 61000-4-6). Therefore, the operation of the instrumentmay be affected by excessive electromagnetic interference and the instrumentmay not perform within the normal specification limits in such an environment.Criterion C was used for Electrostatic Discharge (ESD, IEC 61000-4-2) andE...
Page 145 - Input
battery, Hart recommends that you allow the battery to discharge com-pletely once a month. You do this by allowing the Model 1529 to operateon battery power until it shuts down on its own. 9. If I allow the battery pack to fully discharge, what happens to the calibra-tion parameters stored in the Mo...
Page 146 - Logging
set the Model 1529 to average the measurements, the data it logs reflectsthe moving average setting. 6. How many probe coefficients can I store? Thirteen. Four sets in themain channels and nine sets in memory locations. 7. Are the readings really simultaneous in the simultaneous mode? Yes.There are ...