1. Manuals
  2. Brands
  3. BEAMEX Manuals
  4. Test Equipment
  5. FB150
  6. User manual

BEAMEX FB150 User Manual

Field temperature block series
Hide thumbs
Table of Contents

Advertisement

Quick Links

Field Temperature Block series
Beamex
FB150, FB350, FB660
®
User Guide
FBXXX___tgeng0000

Advertisement

Table of Contents
loading

Related Manuals for BEAMEX FB150

Summary of Contents for BEAMEX FB150

  • Page 1 Field Temperature Block series Beamex FB150, FB350, FB660 ® User Guide FBXXX___tgeng0000...
  • Page 2 FBXXX Field Temperature Block ...

  • Page 3: Table Of Contents

     Table of Contents Before You Start ...............1 1.1 Introduction ....................1 1.2 Unpacking ....................2 1.3 Symbols Used ................... 3 1.4 Safety Information ..................4 1.4.1 Warnings ......................4 1.4.2 Cautions ......................6 1.5 CE Comments ................... 7 1.5.1 EMC Directive ....................7 1.5.2 Immunity Testing .....................8 1.5.3 Emission Testing ....................8 1.5.4 Low Voltage Directive (Safety) ................8 1.6 Authorized Service Centers ..............
  • Page 4 FBXXX Field Temperature Block  5.1 Main Screen .................... 27 5.2 Main Menu ....................28 5.2.1 Temp Setup ....................28 5.2.2 Prog Menu .....................30 5.2.3 System Menu ....................32 5.2.4 INPUT SETUP (-R model only) ..............38 Digital communication interface...........43 6.1 Wiring ...................... 43 6.1.1 Setup ......................43 6.1.2 Serial Operation ....................43 6.2 Command Syntax ................... 44 6.3 Commands by Function or Group ............
  • Page 5  Tables Table 1 Symbols used ..................3 Table 2 Base Unit Specifications ..............11 Table 3 -R Option Specifications ..............12 Table 4 Matching Certificate Values to ITS-90 Coefficients ......39 Table 5 Setting Coefficients Rtpw, a8, b8, and b4 ........... 39 Table 6 Commands by Function or Group ............45 Table 7 PROG:SEQ:PAR parameters ............... 55 Table 8 Troubleshooting, problems, causes and solutions ......69...
  • Page 6 FBXXX Field Temperature Block  Figures Figure 1 Clamp-on ferrite installation ..............8 Figure 2 FBXXX Field Temperature Block ............14 Figure 3 Display panel and keys ..............16 Figure 4 FBXXX display ................... 17 Figure 5 FB150 power panel ................19 Figure 6 FB350 and FB660 power panel ............19 Figure 7 -R option panel ................. 20 Figure 8 Probe connector wiring ..............21 Figure 9 Steps to language selection .............. 22 Figure 10 Main Menu - Temp SetUp ..............23 Figure 11 Main Menu - Prog Menu ..............24 Figure 12 Main Menu - System Menu .............. 25 Figure 13 Main Menu - Input Setup ..............26 Figure 14 RS-232 wiring .................. 44...

  • Page 7: Before You Start

    1 Before You Start 1.1 Introduction Field Temperature Blocks (FB150, FB350, and FB660) are designed to be reliable, stable heat sources that can be used in the field or laboratory. They offer accuracy, portability, and speed for nearly every field calibration application. The instruments have been designed with the field user in mind and are easy to use while maintaining stability, uniformity, and accuracy comparable to some laboratory instruments.

  • Page 8: Unpacking

    Unpack the instrument carefully and inspect it for any damage that may have occurred during shipment. If there is shipping damage, notify the carrier immediately. Verify that the following components are present: FB150 FB150 Field Temperature Block ● ● Insert: FB150-MH2, FB150-MH1, or FB150-B ● ● Power Cord ● ● RS-232 Cable ●...

  • Page 9: Symbols Used

    Before You Start SymbolsUsed If all items are not present, contact an Authorized Service Center (see Section 1.6Au- thorized Service Centers on page 9). 1.3 Symbols Used Table 1 lists the International Electrical Symbols. Some or all of these symbols may be used on the instrument or in this guide.

  • Page 10: Safety Information

    FBXXX Field Temperature Blocks SafetyInformation Symbol Description Read the User’s Guide (Important Information) Canadian Standards Association C-TICK Australian EMC mark The European Waste Electrical and Electronic Equipment (WEEE) Directive (2002/96/ EC) mark. 1.4 Safety Information Field Temperature Blocks are designed in accordance with IEC 61010-1, IEC 61010- 2-010 and CAN/CSA 22.2 No 61010.1-04.
  • Page 11 Before You Start SafetyInformation Follow all safety guidelines listed in the User’s Guide. Calibration equipment should only be used by trained personnel. If this equipment is used in a manner not specified by the manufacturer, the protection provided by the equipment may be impaired. Before initial use, or after transport, or after storage in humid or semi-humid environ- ments, or anytime the instrument has not been energized for more than 10 days, the instrument needs to be energized for a “dry-out”...

  • Page 12: Cautions

    FBXXX Field Temperature Blocks SafetyInformation Use of this instrument at HIGH TEMPERATURES for extended periods of time requires caution. DO NOT touch the well access surface of the instrument. The block vent may be very hot due to the fan blowing across the heater block of the instrument.

  • Page 13: Ce Comments

    1.5 CE Comments 1.5.1 EMC Directive Beamex equipment has been tested to meet the European Electromagnetic Compatibil- ity Directive (EMC Directive, 89/336/EEC). The Declaration of Conformity for your instrument lists the specific standards to which the instrument was tested.

  • Page 14: Immunity Testing

    FBXXX Field Temperature Blocks CEComments The instrument was designed specifically as a test and measuring device. Compliance to the EMC directive is through IEC 61326-1 Electrical equipment for measurement, control and laboratory use. As noted in the IEC 61326-1, the instrument can have varying configurations. The instrument was tested in a typical configuration with shielded RS-232 cables.

  • Page 15: Authorized Service Centers

    Before You Start AuthorizedServiceCenters 1.6 Authorized Service Centers Please contact the following Authorized Service Center to coordinate service on your Beamex product: Beamex Oy Ab Ristisuonraitti 10 FI-68600 Pietarsaari Finland When contacting a Service Centers for support, please have the following information...

  • Page 17: Specifications And Environmental Conditions

    Specifications and Environmental Conditions Specifications 2 Specifications and Environmental Conditions 2.1 Specifications Table 2 Base Unit Specifications Base Unit Specifications FB150 FB350 FB660 Temperature Range at –25 °C to 150 °C 33 °C to 350 °C 50 °C to 660 °C 23 °C (-13 °F to 302 °F) (91 °F to 662 °F) (122 °F to 1220 °F)

  • Page 18: Environmental Conditions

    FBXXX Field Temperature Block EnvironmentalConditions Base Unit Specifications FB150 FB350 FB660 Weight 8.16 kg (18 lbs) 7.3 kg (16 lbs)  7.7 kg (17 lbs)  Power Requirements 100 V to 115 V (± 10 %) 100 V to 115 V (± 10 %), 50/60 Hz, 1400 W 50/60 Hz, 575 W 230 V (± 10%), 50/60 Hz, 1800 W...

  • Page 19: Quick Start

    Quick Start Setup 3 Quick Start 3.1 Setup Note: The instrument will not heat, cool, or control until the “SET PT.” parameter is “Enabled”. Place the block on a flat surface with at least 15 cm (6 in) of free space around the in- strument.

  • Page 20: Parts And Controls

    FBXXX Field Temperature Block PartsandControls Figure 2 FBXXX Field Temperature Block 3.2 Parts and Controls This section describes the exterior features of the Field Temperature Block. All inter- face and power connections are found on the front of the instrument (see Figure 2).

  • Page 21: Display Panel

    Quick Start PartsandControls 3.2.1 Display Panel Figure 3 on next page shows the layout of the display panel. Display (1) The display is a 240 x 160 pixel monochrome graphics LCD device with a bright LED backlight. The display is used to show current control temperature, measurements, status information, operating parameters, and soft key functions.

  • Page 22: Display

    FBXXX Field Temperature Block PartsandControls Block Temperature Indicator (9) The Block Temperature Indicator lamp allows users to know when the block tempera- ture is safe (50°C to 60°C) to remove inserts or move the Field Temperature Block. The indicator light is lit continuously once the block has exceeded approximately 50°C (varies 50°C to 60°C).

  • Page 23: Power Panel

    Quick Start PartsandControls Stability Status (4) On the right hand side of the screen, you will find a graph displaying the current status of the stability of the Field Temperature Block. Heating/Cooling Status (5) Just below the stability graph there is a bar graph that will indicate HEATING, COOL- ING, or CUTOUT.
  • Page 24 Power Switch (2) For the FB150, the power switch is located on the power entry module of the unit at the lower center of the power panel. For the FB350 and FB660, the power switch is located between the RS-232 and the circuit breakers.

  • Page 25: Figure 5 Fb150 Power Panel

    Quick Start PartsandControls Figure 5 FB150 power panel Figure 6 FB350 and FB660 power panel...

  • Page 26: R Option Panel (-R Models Only)

    FBXXX Field Temperature Block PartsandControls 3.2.4 -R Option Panel (-R models only) The -R (reference sensor) panel is the readout portion of the instrument and is only available with -R models. Figure 7 -R option panel Reference Thermometer Connection (1) The 6-pin Lemo smart connector on the front panel allows a reference probe to be at- tached to the instrument for use with the reference thermometer function of the instru- ment.

  • Page 27: Languages

    Quick Start Languages Pre-assembled inside connector Memory Pin 1 Pin 6 Excitation Memory + Current – Pin 5 Pin 2 Current + Sense – Pin 3 Pin 4 Memory – Sense + (GND) Figure 8 Probe connector wiring A two-wire probe can also be used with the reference thermometer. It is connected by attaching one wire to both pins 1 and 2 of the plug and the other wire to both pins 4 and 5.

  • Page 28: Language Selection

    FBXXX Field Temperature Block Languages European: English, French, Spanish, Italian, German ● ● Russian: Russian, English ● ● Asian: English, Chinese, Japanese ● ● 3.3.1 Language Selection Select the language to be displayed by following the steps shown in Figure 9 on this page.

  • Page 29: Menu Structure

    Menu Structure TempSetupMenu 4 Menu Structure 4.1 Temp Setup Menu FB150/ FB350/ FB660 MAIN MENU TEMP SETUP PROG MENU SYSTEM MENU INPUT SETUP (-R ONLY) Setup Scan Rate: <edit> Degrees per minute at which the Block increases or decreases temperature Stability Limit: <edit>...

  • Page 30: Prog Menu

    FBXXX Field Temperature Block ProgMenu 4.2 Prog Menu FB150/ FB350/ FB660 MAIN MENU PROG MENU TEMP SETUP SYSTEM MENU INPUT SETUP (-R ONLY) RUN PROGram TEST STATUS: < OFF, RUN><select> Changes status of current test RUN TEST: < RAMP/SOAK > Runs selected test RECORD DATA: <YES/NO>...

  • Page 31: System Menu

    Menu Structure SystemMenu 4.3 System Menu FB150/ FB350/ FB660 MAIN MENU TEMP SETUP PROG MENU SYSTEM MENU INPUT SETUP (-R ONLY) System Setup DISPLAY SETUP LANGUAGE: <English, Japanese, Chinese, German, Spanish, French, Russian, Italian> <Select> DECIMAL: <PERIOD, COMMA><Select> KEY AUDIO: <ON, OFF> <select>...

  • Page 32: Input Setup (-R Only)

    FBXXX Field Temperature Block InputSetup(-Ronly) 4.4 Input Setup (-R only) FB150/ FB350/ FB660 MAIN MENU TEMP SETUP PROG MENU SYSTEM MENU INPUT SETUP (-R ONLY) REFerence INPUT PROGram PROBE <edit> <alpha-numeric> SERIAL number: INPUT CALibration DATE: <edit> <ITS-90,CVD,IEC 60751,Resistance><select> PROBE TYPE:...

  • Page 33: Controller Operation

    Controller operation MainScreen 5 Controller operation This chapter discusses in detail how to operate the Field Temperature Block tem- perature controller and/or thermometer readout using the front control panel. Using the front panel keys and liquid crystal display (LCD) the user may monitor the well temperature, set the temperature set-point in °C or °F, monitor the heater output power, monitor the stability, set the cutout set-point, set the operating parameters, and configure the communication interface.

  • Page 34: Main Menu

    FBXXX Field Temperature Blocks MainMenu 5.2 Main Menu The MAIN MENU is accessed through the MENU button and allows access to all main submenus. The submenus allow the user to setup the instrument as desired and to change system parameters as needed. 5.2.1 Temp Setup The TEMP SETUP menu contains Field Temperature Block functions related to tem-...
  • Page 35 Controller operation MainMenu 5.2.1.1.3 STABLE ALARM The audible alarm described in STABLE LIMIT is turned on or off using the STABLE ALARM parameter. Select the either “Enable” or “Disable” using the left or right ar- row keys and press “ENTER” to accept the selection. 5.2.1.2 CUTOUT The view CUTOUT contains the Cutout functions of the instrument.

  • Page 36: Prog Menu

    FBXXX Field Temperature Blocks MainMenu 5.2.1.2.2 HARD CUTOUT The HARD CUTOUT parameter is a view only function and indicates the factory set- ting for the hard cutout. The Hard Cutout is not user settable. 5.2.2 Prog Menu The PROG MENU (PROGRAM MENU) allows access to the automated and manual program selections.
  • Page 37 Controller operation MainMenu 5.2.2.2.3 NO. CYCLES The NO. CYCLES parameter is the number of times that the program is repeated. 5.2.2.2.4 DIRECTION The DIRECTION parameter controls whether the set-points are sequenced in one direction, 1-8, or both directions, 1-8 and 8-1, before the sequence is repeated. If the both directions option is selected, the program sequences from the first set-point to the last and then reverses direction sequencing from the last to the first.

  • Page 38: System Menu

    FBXXX Field Temperature Blocks MainMenu 5.2.2.3.1.4 TIME (VIEW ONLY) The TIME the selected test was performed. 5.2.2.3.1.5 RESULTS (press ENTER) The RESULTS menu is the second part of the VIEW TESTS menu and allows the user to view the results of the selected test. 5.2.2.3.1.5.1 RAMP & SOAK 5.2.2.3.1.5.1.1...
  • Page 39 Controller operation MainMenu 5.2.3.1.1 DISPLY SETUP The DISPLY SETUP (DISPLAY SETUP) parameter contains the language selection, decimal separator, and keypad sound parameters. 5.2.3.1.1.1 LANGUAGE The LANGUAGE parameter is used to set the display language. Use the right or left arrow key to select the preferred language and press “ENTER” to accept the selection. The user needs to exit from the SYSTEM MENU window in order for the change in language selection to take affect.
  • Page 40 FBXXX Field Temperature Blocks MainMenu 5.2.3.1.3 DATE TIME (-R model only) The DATE TIME menu allows the user to set the format for the date and time. Addi- tionally, the user sets the date and time for the date and time stamp function. 5.2.3.1.3.1 TIME The TIME parameter allows the user to set the internal time for the instrument.
  • Page 41 Controller operation MainMenu 5.2.3.3 CALIB CAUTION: Calibration parameters must be correct for the instrument to function properly. The CALIB (CALIBRATION) menu allows the user access to the calibration param- eters for the instrument. Access to the heat source and readout calibration parameters is protected by a password.
  • Page 42 FBXXX Field Temperature Blocks MainMenu 5.2.3.3.1.4 GRAD 1 The GRAD 1 parameter is ratio for the top zone heater control for the axial gradient calibration at the 1st calibration point. 5.2.3.3.1.5 GRAD 2 The GRAD 2 parameter is ratio for the top zone heater control for the axial gradient calibration at the 2nd calibration point.
  • Page 43 Controller operation MainMenu 5.2.3.3.4 CAL REF (-R model only) The CAL REF (REFERENCE INPUT CALIBRATION) menu is used to access the reference PRT calibration parameters. Use these parameters to adjust the measurement at 0 and 100Ω. 5.2.3.3.4.1 REF1C0 The REF1C0 parameter is the first calibration point for the reference resistance. 5.2.3.3.4.2 REF1C100 The REF1C100 parameter is the second calibration point for the reference resistance.

  • Page 44: Input Setup (-R Model Only)

    FBXXX Field Temperature Blocks MainMenu 5.2.4 INPUT SETUP (-R model only) The INPUT SETUP menu allows all the parameters related to the -R module or readout function of the instrument to be accessed. The parameters found in this menu affect the performance, accuracy and display type of the reference PRTs. 5.2.4.1 REF INPUT The REF INPUT (REFERENCE INPUT) menu contains the parameters for the...

  • Page 45: Table 4 Matching Certificate Values To Its-90 Coefficients

    Controller operation MainMenu and “COEF B4”. These should be set with the corresponding values that appear on the calibration certificate of the PRT. The parameter “RTPW” takes the triple point of water resistance, often labeled “R0.01” or “R(273.16K)” on the certificate. Parameters “COEF A”, “COEF B”, “COEF C”...
  • Page 46 FBXXX Field Temperature Blocks MainMenu 5.2.4.1.1.3.2 TYPE (CVD) The CVD (Callendar-Van Dusen) conversion is for RTD probes that use the Callendar- Van Dusen equation: The parameters that appear when CVD is selected are “Serial” (Serial Number), “Cal Date”, “R0”, “ALPHA”, “DELTA” and “BETA”, which can be set by the user. For IEC-751, DIN-43760 or ASTM E1137 sensors, the coefficients for R0, ALPHA, DELTA, and BETA are 100.0, 0.00385055, 1.4998, and 0.1086 respectively.
  • Page 47 Controller operation MainMenu 5.2.4.1.1.3.3.1 PROG PROBE The PROG PROBE parameter is used to tell the instrument to program a Smart Lemo with the appropriate probe coefficients. Use the arrow keys to select “Yes” or “No”. If “Yes” is selected, the Smart Lemo will be programmed with the appropriate coef- ficients for the selected conversion type.

  • Page 49: Digital Communication Interface

    Digital communication interface Wiring 6 Digital communication interface The Field Temperature Block is capable of communicating with and being controlled by other equipment through the RS-232 digital interface. With a digital interface the instrument may be connected to a computer or other equip- ment.

  • Page 50: Command Syntax

    FBXXX Field Temperature Block CommandSyntax Figure 14 RS-232 wiring 6.2 Command Syntax Field Temperature Blocks accept commands for setting parameters, executing func- tions or responding with requested data. These commands are in the form of strings of ASCII-encoded characters. As far as possible, the Field Temperature Block command syntax conforms to SCPI-1994.

  • Page 51: Commands By Function Or Group

    Digital communication interface CommandsbyFunctionorGroup forms. Most mnemonics have a long form that is more readable and a short form con- sisting of three or four characters that is more efficient. A mnemonic may end with a numeric suffix that specifies one of a set of independent function blocks such as input channel data paths.
  • Page 52 FBXXX Field Temperature Block CommandsbyFunctionorGroup SCREEN Password Protection PARAMETER Command Group Read/Write Calibration – Heat Source TEMP 1 SOUR:SENS:CAL:PAR1 Unconditional TEMP 2 SOUR:SENS:CAL:PAR2 Unconditional TEMP 3 SOUR:SENS:CAL:PAR3 Unconditional GRAD 1 SOUR:SENS:CAL:GRAD1 Unconditional GRAD 2 SOUR:SENS:CAL:GRAD2 Unconditional GRAD 3 SOUR:SENS:CAL:GRAD3 Unconditional GRAD 4 SOUR:SENS:CAL:GRAD4 Unconditional...
  • Page 53 Digital communication interface CommandsbyFunctionorGroup SCREEN Password Protection PARAMETER Command Group Read/Write Reference - List (-R model PROBE TYPE CALC1:CONV:CAT only) Characterization (none) CALC1:CONV:PAR:CAT Parameters - Active List CAL DATE CALC1:CONV:DATE Conditional (-R model only) PROGRAM CALC1:CONV:PROG Unconditional Reference – Setup (-R PROBE TYPE: ITS-90 CALC1:CONV:NAME ITS-90 Conditional...

  • Page 54: Serial Commands - Alphabetic Listing

    FBXXX Field Temperature Block SerialCommands-AlphabeticListing SCREEN Password Protection PARAMETER Command Group Read/Write System - Information (none) SYST:ERR (all) *IDN (none) *CLS (none) *OPT FW VER SYST:COD:VERS (none) SYST:BEEP:IMM Temperature – Cutout HARD CUTOUT SOUR:PROT:HCUT SOFT CUTOUT SOUR:PROT:SCUT:LEV Conditional Reset (none) SOUR:PROT:CLE Trip State (none)
  • Page 55 *IDN? Read the product information (Manufacturer, Model Number, Serial Number, and Firmware Version) Example: *IDN? Response: BEAMEX,FB150,A79002,1.00 *OPT? Read the product configuration, reference hardware enabled (1) or not (0) (see SYST:CONF:MOD) plus Russian configuration set (2) or not (0) Example: *OPT?
  • Page 56 FBXXX Field Temperature Block SerialCommands-AlphabeticListing This command is a read only command and returns the state of the reference function- ality (0, 1). CAL:DATE:MOD[?] [<year>,<month>,<day>] (-R model only) NOTE: This command is unconditionally protected, which requires a password to set it. Read or set the calibration date for the -R Module (INPUT CALibration DATE) where the entered values are all numeric and “yyyy”...
  • Page 57 Digital communication interface SerialCommands-AlphabeticListing CALC1:CONV:DATE[?] [<yyyy,mm,dd>] (-R model only) NOTE: This command is conditionally protected, which requires a password to set it. Read or set the Smart Lemo probe calibration date in yyyy,mm,dd format Year Range = {2000 – 2135}; Default: 2007 Month Range = {1 –...
  • Page 58 FBXXX Field Temperature Block SerialCommands-AlphabeticListing CALC1:CONV:PAR:VAL[?] par[,<n>] (-R model only) NOTE: This command is conditionally protected, which requires a password to set it. Read or set a reference probe characterization parameter. Where “par” is a parameter identified as follows: ITS90: RTPW, A7, B7, C7, A4, B4; or CVD: AL, DE or BE. “n” may be some real number or an exponential value such as -1.234567e-5 for ITS-90 ITS-90 Ranges: {RTPW, A7, B7, A4, B4} or 0 - 5 RTPW = 1.0 to 200 ohms...
  • Page 59 Digital communication interface SerialCommands-AlphabeticListing CALC1:CONV:SNUM[?] <ser_num> (-R model only) NOTE: This command is conditionally protected, which requires a password to set it. Read or set the reference probe serial number, where “ser_num” character range equals {0-9, A-Z, ‘-‘}, up to 10 characters in length with a minimum of 1 character length.
  • Page 60 FBXXX Field Temperature Block SerialCommands-AlphabeticListing This command reads or sets the active heating or cooling output status. A “0” is re- turned if the output status is off, and a “1” is returned if the output status is on OUTP1:DATA? Read the main heat output percent Example: OUTP1:DATA? Response: 18.0...

  • Page 61: Table 7 Prog:seq:par Parameters

    Digital communication interface SerialCommands-AlphabeticListing Provide the count for the number of test reports currently stored in memory. PROG:MEM:PRIN [n] [ALL] (-R Model only) Prints one or ALL test reports. Where “n” indicates the test report to be printed and 1 is the earliest test.
  • Page 62 FBXXX Field Temperature Block SerialCommands-AlphabeticListing If the selected program is not running then a value of 0 is returned otherwise a 1 is returned. PROG:TYPE[?] [ <prog>] Read or select a program to run where “prog” is a name, SEQ. Default = SEQ Read Example: PROG:TYPE? Response: SEQ Set Example: PROG:TYPE SEQ...
  • Page 63 Digital communication interface SerialCommands-AlphabeticListing Response: 199.9366 This command returns the resistance in ohms of the reference probe. SOUR:LCON:DER[?] [n] NOTE: This command is unconditionally protected, which requires a password to set it. Read or set the main control loop derivative time in seconds, Min: 0.0, Max: 99.9 Read Example: SOUR:LCON:DER? Response: 1.5 Set Example: SOUR:LCON:DER 5...
  • Page 64 NOTE: This command is conditionally protected and requires a password to set Read or set the soft cutout set-point where “n” is an integer value from 0 to 700 FB150 Range = {–25.00 to 165.00} FB350 Range = {25.00 to 365.00} FB660 Range = {25.00 to 670.00}...
  • Page 65 Digital communication interface SerialCommands-AlphabeticListing SOUR:PROT:TRIP? Read the temperature cutout tripped state. Range = {0, 1}; 0 = No Cutout; 1 = Cutout Example: SOUR:PROT:TRIP? Response: 0 A value of 0 is returned if the cutout set point has not been reached. Otherwise a value of 1 is returned and the cutout set point has been reached.
  • Page 66 When RES is appended to the end of the example above, the internal sensor resistance is returned. SOUR:SPO[?] [n] Set the control set-point, °C or °F, where “n” is a real value with acceptance limits based on the model Parameter Default FB150 –25.00 150.00 25.00 FB350 25.00 350.00 25.00...
  • Page 67 Digital communication interface SerialCommands-AlphabeticListing Set Example: SOUR:SPO 100.00 This command reads or sets the value of the control set point based on the system temperature units. SOUR:STAB:BEEP[?] [n] Read or set the stability alert (beep) enable where “n” is a value 0 or 1. [0] is disable, [1] is enable beep.
  • Page 68 FBXXX Field Temperature Block SerialCommands-AlphabeticListing The system beeper should make an audible sound in response to this command. SYST:BEEP:KEYB[?] [n] Read or set the keyboard beep function, 0=Off, 1=On. Default: 1 Read Example: SYST:BEEP:KEYB? Response: 1 Set Example: SYST:BEEP:KEYB 1 Turns the keyboard beep function on or off.
  • Page 69 Digital communication interface SerialCommands-AlphabeticListing Response: 0 Set Example: SYST:COMM:SER:LIN 1 This command enables or disables line feed. SYST:CONF:MOD? Read the presence of the -R module; [0] if no -R sensor module, [1] if -R sensor card is installed Example: SYST:CONF:MOD? Response: 1 If the -R sensor module is installed, the instrument is a -R Model.
  • Page 70 FBXXX Field Temperature Block SerialCommands-AlphabeticListing SYST:KLOC[?] [n] NOTE: This command is unconditionally protected and requires a password to set it. Read or set the keypad lockout; [0] = unlock, and [1] = lock. Default: 0 (Unlock) Read Example: SYST:KLOCK? Response: 1 Set Example: SYST:KLOC 1 This command locks or unlocks the system keypad providing control only through the serial interface (RS-232 port) or the keypad.
  • Page 71 Digital communication interface SerialCommands-AlphabeticListing This command has no response. This command disables the system password protection. SYST:PASS:CEN [n] Enable access to password protected setting commands, where “n” is a four digit pass- word. Range = {0000 – 9999}; Default: 1234 Example: SYST:PASS:CEN 1234 This command has no response.

  • Page 72: Non-Scpi Process Commands

    FBXXX Field Temperature Block Non-SCPIProcessCommands SYST:TIME[?] [<hh,mm,ss] (-R model only) NOTE: This command is conditionally protected and requires a password to set Read or set the System Time <hh,mm,ss> (24 hr time only) Range: hh = {0 – 23} mm = {0 – 59} ss = {0 –...
  • Page 73 FB150, 1.00 Read or set serial interface echo enable, on (1) or off (0). The FB150, FB350 and FB660 do not support the Full duplex mode. The response will be the command string and a colon followed by “Half”.
  • Page 74 FBXXX Field Temperature Block Non-SCPICommandsbyFunctionorGroup s [n] Read or Set the temperature control set-point in °C or °F (based on current system units). Where “n” is a real value with acceptance limits based on the model. If “n” is left blank, the command will be treated as a query. This query responds with the com- mand string “set:”...

  • Page 75: Troubleshooting

    Contrast. Check the screen contrast. Toggle the down arrow key to see if the screen contrast lightens. The instrument powers up: FB150 – fan turns on, FB350 and FB660 – the power relay If the contrast is not the issue, contact an Authorized Customer clicks, but the display remains Service Center.
  • Page 76 Try shielding wires, removing ground loops, or changing location. (FB150) Probes stuck in the Moisture. If the Temperature Block has been used at low well at low temperatures temperatures for extended periods of time, moisture may have built up in the well forming ice at low temperatures.

  • Page 77: Maintenance

    Before using any cleaning or decontamination method, other than those ● ● recommended by Beamex, users should check with an Authorized Service Center to insure the proposed method will not damage the equipment. If the instrument is used in a manner not in accordance with the equipment ●...
  • Page 78 FBXXX Field Temperature Block FieldTemperatureBlockPerformanceAnalysis Accuracy Drift The display temperature of the instrument will drift over time. This is due to a variety of factors affecting the temperature control PRT. Any PRT is subject to changes de- pending on how it is used and the environment it is used in. This is no different for any PRT in a calibration application.

This manual is also suitable for:

Fb350Fb660

Table of Contents