1529Chub-E4 Thermometer ReadoutUser’ s GuideRev. 5A2602Hart Scientific
viiiFigure 41 Default Labels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 69Figure 42 System Menu. . .
8.4.3 Channel CommandsThe channel commands are used for querying and setting the current channel,the channels to scan, the type of scanning, and the s
8.4.3.6 ROUTe:SCAN?Returns a comma delimited list of the enabled channels.ROUT:SCAN?(@2,3,4)The list of channels is enclosed in parenthesis and preced
CALC2:CONV:CAT?“RES”,“ITS”,”ITS5”,”PT”,”CVD”,”TRES”,”TTEM”,”YSI”The CALCulate suffix, <chn>, specifies the channel (1 to 4) or memory chan-nel (
type. The acceptable conversion types depend on the channel type. The conver-sion types and their names are listed in Table 7 on page 128.This command
CALC2:CONV:PAR:VAL RTPW, 100.0145, A4, 0.0045The CALCulate suffix, <chn>, specifies the channel (1 to 4) or memory chan-nel (5 to 14). The <p
can consist of up to eight characters that include any letters, numeric digits, andthe underscore ‘_’.This command may be password-protected. To acces
2000,1,1. Specifying the MAX parameter returns a value of 2099,12,31. Spec-ifying the DEF parameter returns a value of 2000,1,1.8.4.5.3 CALibrate<c
8.4.5.6 CALibrate<chn>:PARameter:OFFSet<n>? [MIN|MAX|DEF]Returns the calibration offset parameter for the specified channel.CAL1:PAR:OFFS2
Thermistors (2). For Thermocouple channels, the calibration scale suffix <n> isignored and may be omitted. Note: For PRT/Thermistor channels, th
suffix <n> is 1 (for PRTs) and 9000 when the linearity suffix <n> is 2 (forThermistors). Specifying the DEF parameter returns a value of 0
ixTablesTable1 International Electrical Symbols . . . . . . . . . . . . . . . . . . . . . 1Table 2 Conversion Types . . . . .
the specified channel. Specifying the MIN, MAX, or DEF parameter sets theRJC parameter to the minimum, maximum, or default value respectively.This com
MIN, MAX, or DEF sets the lamp to the minimum, maximum, or default valuerespectively.8.4.6.5 DISPlay:DECimal:FORMat? [MIN|MAX|DEF]Returns the current
The WINDow suffix, <n>, specifies the display set (1 to 9). The FIELd suffix,<n>, specifies the field (1 to 8) within the display set. The
The <num> parameter is the number of measurements to be stored in the autolog during the auto log session. Specifying the MIN, MAX, or DEF param
8.4.7.8 LOGging:AUTomatic:PRINt [<num>|ALL [,<port>]]Prints the auto log entries.LOG:AUT:PRIN ALLDATA_25 1 22.676C 12:19:42 09-05-00DATA_2
8.4.7.12 LOGging:AUTomatic:TIMe <num>|MIN|MAX|DEFSets the auto log interval setting.LOG:AUT:TIM 1The <num> parameter can be one of the fol
Note: Every time a demand log reading is stored, the first entry in the log forthat stored reading is the data label and the date. All subsequent entr
8.4.7.20 LOGging:DEMand:STOReStores the current measurement into the demand log.LOG:DEM:STORIf simultaneous scan mode is enabled, one reading is store
*IDN?HART,1529,A09001,1.118.4.8.2 *OPT?Returns a list of input modules installed.*OPT?PRT,TCInput module types are reported by position, top to bottom
8.4.8.6 SYSTem:ERRor?Returns a system error message if any are present in the system error queue.SYST:ERR?0,“No error”Each error condition produces on
1 Before You Start1.1 Symbols UsedTable 1 lists the symbols that may be used on the instrument or in this manualand the meaning of each symbol.Symbol
8.4.9 Communication Interface CommandsThe communication interface commands are used for querying and setting se-rial port, IR, and IEEE configuration
sets the IR mode to IRDA mode. Specifying the MIN, MAX, or DEF parametersets the IR mode to the minimum, maximum, or default value respectively.8.4.9.
SYST:COMM:SER:FDUP?1A value of 1 is returned if serial port echo (duplex) is ON. A value of 0 is re-turned if serial port echo (duplex) is OFF. Specif
8.4.9.14 SYSTem:COMMunicate:SERial:LINefeed <bool>|MIN|MAX|DEFSets the state of the serial port linefeed setting.SYST:COMM:SER:LIN ONThe <boo
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 t
The <num> parameter specifies the number of the desired date format. See Ta-ble 11 on page 130, Date Formats, for a list of acceptable time form
8.4.10.7 SYSTem:TIME?Returns the current system time.SYST:TIME?11,43,23The response is returned in the format, <hour>,<minute>,<second&
SYST:PASS:CEN:STAT?0The response is either 0 (disabled) or 1 (enabled). A response of 0 indicatespassword-protected settings cannot be accessed. A res
8.4.12 Status CommandsThe status commands are used for querying and setting the state of the instru-ment registers. For details on the operation of th
8.4.12.8 *TST?Performs a self-test and reports any errors that are found.*TST?08.4.12.9 STATus:MEASure?Reads and clears the Measurement Status Registe
Symbol DescriptionOnCanadian Standards AssociationOVERVOLTAGE (Installation) CATEGORY II, Pollution Degree 2 per IEC1010-1 re-fers to the level of Imp
STAT:MEAS:ENAB 158.4.12.13 STATus:OPERation?Reads and clears the Operation Status Register.STAT:OPER?16The assignment of the bits in this register is
bit 4: measurement invalidbits 5-15: not used8.4.12.18 STATus:QUEStionable:CONDition?Returns the Questionable Status Condition Register.STAT:QUES:COND
8.4.13 Statistical Calculation TypesThe statistical calculation types are listed in the following table.8.4.14 Field TypesThe bottom portion of the ma
Number Keyword Field Type18 ALOG Logging Indicator19 BATT Battery Percent Remaining20 MEAS Number of Seconds Until Next MeasurementNote: When the fiel
8.4.15 Conversion Types and ParametersTable 7 lists the probe types, conversion types, mnemonics, and serial port re-sponses. Table 8 lists the conver
Conversion Type ParametersTC-KVIN[mV]TC-BTC-ETC-JTC-NTC-RTC-STC-TTC-AU/PTTC-POLYRJC, RJT, T1, ADJ1, T2, ADJ2, T3, ADJ3<none>RJC, RJT, T1, ADJ1,
8.4.17 Date and Time FormatsThe following tables list the acceptable date and time formats and their numbersetting.Number Format0 MM-DD-YY1 MM-DD-YYYY
9 CalibrationEach channel of the 1529 is calibrated independently of the other channels andhas its own set of calibration parameters. The 1529 should
The calibration parameters C0, C100, and C400 can be adjusted to optimize theaccuracy. These password-protected parameters are accessed from the CALI-
3.Connect a 400Ω resistor (6 ppm accuracy) to the input and measure itsresistance. Note the average error in the measurement. Adjust the C400parameter
provided with the instrument or equivalent adapter recommended by themanufacturer of this instrument.•The AC adapter has circuits with high voltage in
2.Connect a 10 kΩ resistor (25 ppm accuracy) to the input and measure itsresistance. Note the average error in the measurement. Adjust the C10Kparamet
Parameter DescriptionC0 Adjusts the voltage accuracy of at 0 mVC100 Adjusts the voltage accuracy of at 100 mVCRJ Adjusts the internal RJC accuracyDATE
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 subtract
10 Maintenance•The calibration instrument has been designed with the utmost care. Easeof operation and simplicity of maintenance have been a central t
11 TroubleshootingIn case you run into difficulty while operating the 1529 system, this sectionprovides some suggestions that may help you solve the p
Problem SolutionIncorrect resistance or voltagereadingWhile attempting to measure resistance or voltage, the display shows an incorrect value or no va
Message Recommended ActionSYSTEMS: IR PORT FAILURE Cycle the power.SYSTEMS: BATTERY NOTINSTALLEDCycle the power.Check that the battery is properly con
a) Set up the terminal program to use the correct COM port and baudrate. Configure the communication settings to use 8 data bits, 1 stop bit,no parity
The instrument was designed specifically as a test and measuring device. Com-pliance to the EMC directive is through IEC 61326-1 Electrical equipment
4. How long does the battery last from full charge? About 8 hours fromfull charge with the backlight off.5. How do I know when the battery is at full
•Keep the probe wires clean and away from fluids.1.3 Authorized Service CentersPlease contact one of the following authorized Service Centers to coord
2. What are the implications of the fast measurement mode in terms of ac-curacy? Accuracy is reduced when using the Model 1529 in fast mea-surement m
11.5.4 Output1. How do I get data from the Model 1529 to my PC? Data can be trans-ferred to your PC via an RS-232 interface or by IR communicationsth
Index!2-wire probe 39 - 403-wire probe 39 - 404-wire probe 39 - 40AAC adapter 21, 25accessories 19ASTM E1137 40AUTO LOG 60AUTO-CAL 35average 33Bbackli
EEDIT FIELDS 51EDIT PROBE 36EMC 142ENABLE CHANNEL 32environment 10error 140exit 17, 29Ffast measurement 26, 31features 7, 17field data 49 - 51FIELDS m
serial number 37type 37wires 23, 39 - 41PROBE menu 35PRT 23PT-100 40Rrack mounting 19rangeresistance 39 - 41reference junction 43, 50reset 77resistanc
Fluke South East Asia Pte Ltd.Fluke ASEAN Regional OfficeService Center60 Alexandra Terrace #03-16The Comtech (Lobby D)118502SINGAPOREPhone: +65 6799-
2 IntroductionThe Hart 1529 is a low-cost, high-accuracy, digital thermometer readout de-signed to be used with 25 and 100Ω PRTs, thermistors, and the
3 Specifications and EnvironmentalConditions3.1 SpecificationsPRT Thermistor ThermocoupleInputs 2 channels PRT/thermistor and 2 channels thermocoupleo
PRT Thermistor ThermocoupleProbe Connection Patented DWF connectors accepts spade lug, bare-wire, or bananaplug terminationsUniversal receptacle accep
Rev. 5A2602Fluke Corporation, Hart Scientific Division799 E. Utah Valley Drive • American Fork, UT 84003-9775 • USAPhone: +1.801.763.1600 • Telefax: +
3.3 WarrantyFluke Corporation, Hart Scientific Division (Hart) warrants this product to befree from defects in material and workmanship under normal u
4 Quick StartThis section briefly explains the basics of setting up and operating your 1529Thermometer Readout.4.1 UnpackingCarefully unpack the 1529
4.4.1 Using the Clamp-on FerritesClamp-on ferrites are provided with this product for the use of improving itselectromagnetic (EM) immunity in environ
Enter button to continue initialization. If an error message is displayed onpower up see Section 11.1, Troubleshooting.4.7 Measure TemperatureAfter in
5 Parts and ControlsThe functions of the various features of the 1529 are described below.5.1 Front Panel ButtonsThe front panel buttons Enter/Menu, U
1529 Chub-E4 Thermometer ReadoutUser’s Guide1815291529-R1529-TRS-232IEEE-488 (option)POWER1 AMP14.5–16 VCHARGINGIR PORTFUSES INTERNAL - 1 A T 125 VFLU
5.2 Back PanelThe back panel consists of the power switch, AC adapter connector, chargingindicator, IR port, RS-232 port connector, IEEE-488 port conn
•2380 Small Thermocouple Connector Kit•2381 Large Thermocouple Connector Kit•2374 I/R Dongle•2385 HP-IR Printer•2386 HP-IR Printer Adapter•2387 HP-IR
6 General OperationThis section explains basic operation of the 1529 thermometer readout. De-tailed operation of the 1529 is explained in Sections 7 a
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 full
Table of Contents1 Before You Start . . . . . . . . . . . . . . . . . . . . . . . . . . 11.1 Symbols Used . . . . . . .
All possible configurations are shown in Figure 3 on page 18.6.4.1 Connecting a PRT or Thermistor ProbePRT and thermistor probes are attached to the r
1529 Chub-E4 Thermometer ReadoutUser’s Guide24Channel 1 Channel 2Connecting 4-wire probesChannel 1 Channel 2Connecting 3-wire probesChannel 1 Channel
6.5 DC Power SourceCaution: For CE compliance and for performance, use only the ACadapter shipped with the instrument by Hart Scientific. If the AC ad
6.8.2 Enabling the ChannelChannels are set first by selecting either simultaneous or scan mode in theCHANNEL menu CHANNEL MODE function. Simultaneous
6.10 Data LoggingData can be logged either on demand or automatically at a user-selected inter-val. When data is logged, readings are stored to the in
7 Menu FunctionsSelecting the Enter/Menu button from the front panel accesses the main menuof the 1529 thermometer readout. The main menu consists of
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 Mea
The LR buttons are used to select the period between measurements. Pressthe Enter button to save the new setting. Press the Exit button to cancel and
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
hold the Exit button to cancel to the main display or press the EXIT button tocancel and to move to the next parameter.7.1.3 Channel ModeThe CHANNEL M
6.5 DC Power Source . . . . . . . . . . . . . . . . . . . . . . . . . . 256.6 Power On Self-Test . . . . . . . . . .
proving resolution. When this function is selected, the bottom portion of thedisplay shows the averaging setting and allows the setting to be changed.
of the display shows the current display settings. This function is the same asthe FIELDS menu DISPLAY OPTIONS function.The RESOL parameter determines
testing conversion settings, viewing and printing probe parameters, and clearingthe default probe. The functions that appear in this menu are EDIT PRO
channel, the probe serial number and the conversion type. The characterizationcoefficients and parameters are displayed after the conversion type is s
the next parameter. On the last parameter, press the Exit buttontoexittothemenu.7.2.1.1ITS-90 ConversionThe ITS-90 conversion is for PRTs calibrated a
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 10Kohm
and to save the new settings. Use the LR buttons to change each digit of thesettings. Press and hold the Exit button to cancel to the main display or
The A, B, and C coefficients can be converted to α, δ,andβ coefficients usingthe following formulas:α= +AB100 δ=−+1001001ABβ=−+101008CABWhen the CVD c
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 bu
7.2.1.10 Standard Thermocouple ConversionsStandard thermocouple conversions include types B, E, J, K, N, R, S, T, andAu-Pt. Voltage is converted to te
7.4.2.4 Print Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 657.4.2.5 De
7.2.2 Copy ProbeThe COPY PROBE function allows you to copy a set of probe parameters fromone channel or memory location to another. The parameters are
the display shows the probe channel or memory location, the probe serial num-ber, and the conversion type.Use the LR buttons to select the channel or
this function is selected, the bottom portion of the display shows the probechannel.Use the LR buttons to select the channel, memory location, or ALL.
selected channel, memory location, or ALL to the factory defaults. When thisfunction is selected, the bottom portion of the display shows the probe ch
functions that appear in this menu are CLEAR STATS, SELECT FIELDS,EDIT FIELDS, DEFAULT FIELDS, and DISPLAY OPTIONS.7.3.1 Clear StatsThe CLEAR STATS fu
Press the Enter button to clear the statistical data. Press the Exit buttontoabortclearing the statistical data and to exit to the menu.7.3.2 Select F
Keyword Field TypeAVE AverageBATT Battery Percent RemainingDATE DateINP Input in ohms, K ohms, or mVMAX MaximumMEAS Number of Seconds Until Next Measu
7.3.3 Edit FieldsThe EDIT FIELDS function allows editing of the display fields for a given dis-play set (1 through 9). You can choose to display one t
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
bottom portion of the display shows the current display settings. This functionis the same as the CHANNEL MODE menu DISPLAY OPTIONS function.The RESOL
8.4.3.8 ROUTe:SCAN:MODE? [MIN|MAX|DEF] . . . . . . . . . . . . . . . . . . . . . . 958.4.3.9 ROUTe:SCAN:MODE <num>|MIN|MAX|
this menu are DEMAND LOG, AUTO LOG, LOG STATS, DATA LABELS,and DEFAULT LABELS.7.4.1 Demand LogThe DEMAND LOG submenu allows measurements to be logged
mand logging submenu which consists of the functions: STORE READING,LOG HISTORY, VIEW DATA, PRINT DATA, and DELETE DATA.7.4.1.1Store ReadingThe STORE
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 l
When this function is selected, the bottom portion of the display shows the de-mand log history data.Press the UD buttons to scroll up and down throug
HISTORY function. When this function is selected, the bottom portion of thedisplay shows the demand log data.Press the UD buttons to scroll up and dow
and the port. Select ALL DATA to print all demand log entries, or select a spe-cific label to print only the demand log data for that label.Use the LR
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 button
AUTO LOG submenu and consists of the functions: LOGGING OPTIONS,START STOP, VIEW DATA, PRINT DATA, and DELETE DATA.7.4.2.1Logging OptionsThe LOGGING O
The LOG PER parameter is for selecting the interval between measurements.You may select between 0.1, 0.2, 0.5, 1, 2, 5, 10, and 30 seconds, 1, 2, 5, 1
Note: The log is not started or stopped until the Enter buttonispressedtocon-firm the user action.After a log session is started, the bottom portion o
8.4.8 System Commands . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1118.4.8.1 *IDN? . . . . . . . .
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
Subsequent entries in the log consist of the reading number, channel, measure-ment value, units, and the time of each entry.Press the LR buttons to ju
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 s
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
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
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 set
appear in this menu are COMM SETUP, DATE TIME, PASSWORD, CALI-BRATION, and SYSTEM RESET.7.5.1 Comm SetupThe COMM SETUP function is used to setup the c
sages stored in the error queue on the display. Once an error has been viewed, itis removed from the error queue.Press the LR buttons to select the po
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 e
The GPIB parameter allows the user to enable or disable the IEEE-488 port.The ADDR parameter allows the user to specify the address of this instrument
8.4.12.16 STATus:OPERation:ENABle <num>|MIN|MAX|DEF . . . . . . . . . . . . . . . . 1248.4.12.17 STATus:QUEStionable? . . . .
The D FORM parameter allows the user to set the date format used when dis-play the date. The choices are M-D-YY, M-D-YYYY, D/M/YY, andD/M/YYYY.Press t
of the display. The password-protected parameters are PASSWRD and PRBSEC.The PASSWRD parameter allows the user to change the password. Press theEnter
By default the password is set to ‘1529’ when the instrument ships from thefactory. We recommend that the user change the default password to protect
The C0K, C10K, and C100K parameters apply to the thermistor probetypes and 10KΩ resistance range. Use these parameters to adjust the mea-surement at 0
By default the password is set to ‘1529’ when the instrument ships from thefactory. We recommend that the user change the default password to protect
8 Digital Communications Interface8.1 OverviewThe communication feature allows an external device, such as a computer, tocommunicate with the 1529 to
All commands sent to the 1529 through the serial interface must be terminatedwith a carriage return or linefeed character.8.2.2 GPIB CommunicationsThe
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&g
Command Description Refer ToCALibrate:AUTO Executes the automatic calibration procedure when usingfast measurement mode.Section 8.4.5CALibrate<chn&
Command Description Refer ToFORMat:STAMp? Returns the extended measurement data format setting Section 8.4.1FORMat:STAMp <bool> Enables extended
viiFiguresFigure 1 Using the Clamp-on Ferrites . . . . . . . . . . . . . . . . . . . . . . . 14Figure 2 Front Panel . . . .
Command Description Refer ToROUTe:SCAN [<chn list>] Sets the input channels for scanning Section 8.4.3ROUTe:SCAN:MODE? [MIN|MAX|DEF] Returns the
Command Description Refer ToSYSTem:COMMunicate:SERial:FEED<bool>|MIN|MAX|DEFSets the state of the serial port printing setting Section 8.4.9SYST
Commands consist of a command header and, if necessary, parameter data. Allcommands must be terminated with either a carriage return (ASCII 0D hex or1
Logging Commands – commands for automatic and demand logging.System Commands – commands for general system configuration parameters.Communication Inte
•<num> indicates numeric value is required.•<chn list> indicates a list of channel numbers is required.•<bool> indicates a Boolean v
The CALCulate suffix, <chn>, specifies the channel (1 to 4). The AVERagesuffix, <n>, specifies the calculation type. See Table 4 on page 1
day the measurement was madeWith this format kohms and millivolts are not converted to ohms and volts.This command may return the same reading if a ne
The SENSe suffix, <chn>, specifies the channel (1 to 4). The parameter isohms for low range PRTs, Kohms for high range PRTs and thermistors, and
0This command only applies to PRT/Thermistor channels. Executing this com-mand on Thermocouple channels generates a -294, "Incompatible type"
8.4.2.8 SENSe<chn>:RESistance:WIRE <num>|MIN|MAX|DEFSets the probe wire setting.SENS2:RES:WIRE MINThis command only applies to PRT/Thermis
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