manualshive.com logo in svg

Sensotec SC1000, Manual, Page: 31 / 62

Share
Download
Sensotec SC1000 Manual Download Page 31

 

        Additional Channels for SC Series Instrumentation     page 31

RT
D INP

U

T

 CHANNE

L

2

Summary of Contents for SC1000

Page 1: ...Pressure Transducers Load Torque Cells Accelerometers Displacement Transducers Instrumentation Additional Channels for SC Instrumentation Temperature RTD Input Frequency Input ...

Page 2: ...ment 008 0608 00 before using the channels described herein CAUTION The operator of this instrument is advised that if the equipment is not used in a manner not specified in this manual the protection pro vided by the equipment may be impaired CAUTION Only qualified service trained personnel who are aware of the hazards involved should remove the cover from the instrument or connect external wirin...

Page 3: ...AUXn FUNCTION FUNCTION FUNCTION FUNCTION Menu Items 15 2 6 4 CALI CALI CALI CALIB B B BRATION T RATION T RATION T RATION TY Y Y YPE PE PE PE Menu Item 16 2 6 5 CALI CALI CALI CALIB B B BRATION D RATION D RATION D RATION DA A A ATA TA TA TA Sub Menu 17 2 6 6 CALI CALI CALI CALIB B B BRATE RATE RATE RATE Menu Item 17 2 6 7 DAC DAC DAC DAC S S S SETUP ETUP ETUP ETUP Sub Menu 19 2 6 8 DIAG DIAG DIAG D...

Page 4: ...ALI CALI CALI CALIB B B BRATION D RATION D RATION D RATION DA A A ATA TA TA TA Sub Menu 40 3 6 5 CALI CALI CALI CALIB B B BRATE RATE RATE RATE Menu Item 40 3 6 6 DAC DAC DAC DAC S S S SETUP ETUP ETUP ETUP Sub Menu 41 3 6 7 DIAG DIAG DIAG DIAGN N N NOSTICS OSTICS OSTICS OSTICS Sub Menu 42 3 7 Analog Output Configuration 43 3 7 1 Identifying the Output Type 43 3 7 2 Channel Menu Items 43 3 7 3 Outpu...

Page 5: ...up Menu Reference is a list of all SETUP menus and a cross reference to related information in this instruction manual TEXT IN BRACKETS The label of a front panel button D D D DI I I IS S S SP P P PL L L LA A A AY Y Y Y Text that appears on the display such as error messages or menu items Indicates that what follows is an item from a sub menu such as S S S SY Y Y YS S S ST T T TE E E EM M M M MEN ...

Page 6: ...tec com Customer Information Sheet Every instrument is shipped with a Customer Information Sheet which documents the configuration of the instrument when it left the factory Such information includes Sensotec part number date of manufacture list of all installed channels and their setup information customer specific SensoCode programming of Mathematics Virtual channels and operation notes Communic...

Page 7: ...Additional Channels for SC Series Instrumentation page 7 INTRODUCTION 1 ...

Page 8: ...page 8 008 0608 01 ...

Page 9: ...with the known load calibration method and a customer supplied RTD calibrator The engineering units used to display the temperature readings are field select able from a built in conversion table In addition the engineering units used for calibration can be independently selected Two rear panel control inputs can be field configured for such functions as remote track hold disabling peak valley det...

Page 10: ...ires Since the Signal and Signal pins are high impedance inputs there is little current flow through these wires therefore the resistance of the wires doesn t add to the resistance of the RTD Figure 2 1 4 wire RTD Connection to RTD Input Channel Table 2 1 RTD Input Channel Pin Connections Pin Label Function NOTES 1 top EXC Excitation referenced to pin 10 2 N C N C DO NOT CONNECT 3 N C N C DO NOT C...

Page 11: ...on The wire lengths should be equal and the wire type should be identical This will equalize wire resistance and thus obtain the best accuracy Figure 2 2 3 Wire RTD Connection to RTD Input Channel 2 3 4 2 Wire RTD Connection The 2 wire connection scheme is not recommended unless the cable length is short The wire s resistance will add to the resistance of the RTD and result in reduced accuracy Fig...

Page 12: ...A A AL L L LIB IB IB IBR R R RA A A AT T T TI I I IO O O ON N N N DAT DAT DAT DATA A A A See CALIBRATION DATA Sub Menu on page17 If you wish to re calibrate the instrument using a unit of measure other than degrees Celsius you can use the C C C CAL AL AL ALI I I IB B B BR R R RA A A AT T T TI I I IO O O ON U N U N U N UN N N NI I I IT T T TS S S S menu item to change the units of measure that the ...

Page 13: ...ss filter digital 24 tap FIR Frequency Response 16 Hz Step Response 55 ms typical Maximum Input Resistance 250Ω AUXILLIARY INPUTS Quantity 2 Type momentary contact closure Response Time 5ms Field Selectable Functions peak valley clear peak valley hold track hold ANALOG OUTPUT Output voltage range 5 5 10 or 10 VDC field selectable Output current range optional current output channels 4 20 mA Source...

Page 14: ... This menu controls the operation of this channel when the instrument is in the RUN mode P P P PO O O OW W W WE E E ER R R R O O O ON N N N SOURC SOURC SOURC SOURCE E E E Menu Item This menu selects which value is displayed by the channel when first entering the RUN mode The choices are T T T TR R R RA A A AC C C CK K K K means the live tracking value of the channel P P P PE E E EA A A AK K K K me...

Page 15: ...C C C CA A A AL L L LE E E E and D D D DAC AC AC AC F F F FU U U UL L L LL L L L S S S SCA CA CA CAL L L LE E E E values in the entire instrument that refer to this channel will also be converted to the new DI DI DI DIS S S SP P P PL L L LA A A AY Y Y Y UNIT UNIT UNIT UNITS S S S setting 2 6 3 AUXn F AUXn F AUXn F AUXn FU U U UNCTION NCTION NCTION NCTION Menu Items The A A A AU U U UX X X X1 FU 1 ...

Page 16: ...N N NO O O OW W W WN N N N P P P PO O O OI I I IN N N NT T T T 3 3 3 3 5 5 5 5 K K K KN N N NO O O OW W W WN P N P N P N POI OI OI OIN N N NT 4 T 4 T 4 T 4 5 5 5 5 and K K K KN N N NO O O OW W W WN N N N POINT 5 POINT 5 POINT 5 POINT 5 5 5 5 5 registers This technique is used to compensate for the non linearity inherent in RTDs The calibration points used for factory calibration are 200ºC 100ºC 0º...

Page 17: ...B B B BR R R RA A A AT T T TI I I IO O O ON N N N TYP TYP TYP TYPE E E E and C C C CA A A AL L L LI I I IB B B BR R R RA A A AT T T TI I I IO O O ON N N N DAT DAT DAT DATA A A A menu items Before performing a calibration the C C C CA A A AL L L LI I I IB B B BR R R RA A A AT T T TI I I IO O O ON D N D N D N DA A A AT T T TA A A A must be entered see CALIBRATION DATA Sub Menu on page 17 For maximum...

Page 18: ...deg eg eg egC C C C or whatever the settings of K K K KN N N NO O O OW W W WN N N N POINT 4 POINT 4 POINT 4 POINT 4 5 5 5 5 and C C C CA A A AL L L LI I I IB B B BR R R RA A A AT T T TI I I IO O O ON N N N UNI UNI UNI UNIT T T T are When you have applied this simulated temperature press ENTER The display will read W W W WO O O OR R R RK K K KI I I IN N N NG G G G then A A A AP P P PP P P PL L L LY...

Page 19: ... for this menu item are T T T TR R R RA A A AC C C CK K K K means the live tracking value of the channel P P P PE E E EA A A AK K K K means the highest value of the channel since the peak valley detector was last cleared V V V VA A A AL L L LL L L LE E E EY Y Y Y means the lowest value of the channel since the peak valley detector was last cleared If the DAC is set up to be driven by its own chann...

Page 20: ...H HI I I I peak value and L L L LO O O O valley value This is the recommended option O O O ON N N N will allow the A A A AD D D D percentage of the Analog to Digital converter s full scale digitizing capability display source to be available along with T T T TK K K K tracking value H H H HI I I I peak value and L L L LO O O O valley value when the VALUE button is pressed on the front panel The Ana...

Page 21: ...driven by any channel s track peak or valley value See the Channel Menu section earlier in this chapter for a complete listing of SETUP menu items available on the D D D DA A A AC C C C SETU SETU SETU SETUP P P P sub menu 2 7 3 Output Selection Jumpers located on the channel s circuit board determine what outputs are gener ated when the value selected to drive the Analog Output from the D D D DA A...

Page 22: ...nalog Output voltage or current that the channel is equipped with see Identifying the Output Type on page21 Use the D D D DI I I IA A A AG G G GNO NO NO NOS S S ST T T TI I I IC C C CS S S S D D D DAC AC AC AC F F F FUL UL UL ULL L L L SC SC SC SCA A A AL L L LE E E E and D D D DI I I IA A A AG G G GN N N NO O O OS S S ST T T TI I I IC C C CS S S S D D D DA A A AC Z C Z C Z C ZE E E ER R R RO S O ...

Page 23: ...it the channel s tracking data value Usage aaccF0 is the pound or hash character ASCII decimal 35 aa is the two character instrument address cc is the two character channel number is the carriage return character ASCII decimal 13 Example 0001F0 Reply 0037 5 typical Remarks The input channel continuously reads the RTD This function transmits the most recent reading F9 Transmit Peak Data Purpose To ...

Page 24: ...hash character ASCII decimal 35 aa is the two character instrument address cc is the two character channel number is the carriage return character ASCII decimal 13 Example 0001FB Reply OK or N A Remarks This command is not available on the Model SC1000 FF Transmit Analog to Digital Converter Reading Purpose To transmit the Analog to Digital converter reading as a per centage from 100 to 100 of the...

Page 25: ... O O O S S S SC C C CA A A AL L L LE E E E and D D D DA A A AC C C C F F F FU U U UL L L LL L L L S S S SC C C CA A A AL L L LE E E E menu items If the argument is a numeric value between 1 and 1 the DAC is forced to manual control and the value is used to drive the DAC from 100 to 100 of its output Example 0001FH 5 will force channel 01 s DAC to 50 of full scale Reply OK or ERROR Remarks You migh...

Page 26: ...0 accesses the K K K KN N N NO O O OW W W WN N N N POINT 1 POINT 1 POINT 1 POINT 1 5 5 5 5 menu item 01 accesses the K K K KN N N NO O O OW W W WN N N N POINT 2 POINT 2 POINT 2 POINT 2 5 5 5 5 menu item 02 accesses the K K K KN N N NO O O OW W W WN N N N POINT 3 POINT 3 POINT 3 POINT 3 5 5 5 5 menu item 03 accesses the K K K KN N N NO O O OW W W WN N N N POINT 4 POINT 4 POINT 4 POINT 4 5 5 5 5 men...

Page 27: ...nnel number n is the argument defined below is the carriage return character ASCII decimal 13 Argument A number which selects a channel s value This number is created by adding together the values of the desired options as shown Channel Value Source Value 01 1 TRACK 0 02 2 PEAK 16 03 3 VALLEY 32 04 4 05 5 06 6 07 7 08 8 09 9 10 10 11 11 12 12 13 13 14 14 15 15 16 64 17 65 18 66 19 67 20 68 21 69 2...

Page 28: ... ASCII decimal 13 Example 0001WN 8000 Reply When writing OK or ERROR When reading an ASCII floating point value RO WO Read Write DAC Full Scale Value Purpose Reads or writes the channel s D D D DA A A AC C C C FULL SCAL FULL SCAL FULL SCAL FULL SCALE E E E menu item Usage aaccRO to read aaccWOn to write is the pound or hash character ASCII decimal 35 aa is the two character instrument address cc i...

Page 29: ...zation Value OFF 0 ON 16 Using pp 01 accesses the C C C CA A A AL L L LI I I IB B B BR R R RA A A AT T T TI I I IO O O ON N N N TYP TYP TYP TYPE E E E menu item When reading this parameter n 5 means 5 Point Known Load Calibration Using pp 02 accesses the A A A AU U U UX X X X1 1 1 1 FUNCTIO FUNCTIO FUNCTIO FUNCTION N N N menu item Using pp 03 accesses the A A A AU U U UX X X X2 2 2 2 FUNCTIO FUNCT...

Page 30: ...led Usage aaccRT to read aaccWTn to write is the pound or hash character ASCII decimal 35 aa is the two character instrument address cc is the two character channel number n is the argument defined below is the carriage return character ASCII decimal 13 Argument The argument is created by adding together the values of the desired options as shown VALUE Value CLEAR Value ENABLED 0 ENABLED 0 DISABLE...

Page 31: ...Additional Channels for SC Series Instrumentation page 31 RTD INPUT CHANNEL 2 ...

Page 32: ...page 32 008 0608 01 ...

Page 33: ...ade at the factory Re calibration can be made manually through the SETUP mode with the known load calibration method and a customer supplied frequency calibrator The engineering units used to display the frequency are Hz A Mathematics Vir tual channel can be factory programmed for specific applications that required conversion into units of RPM or horsepower Two rear panel control inputs can be fi...

Page 34: ... Collector Connection to Frequency Input Channel Table 3 1 Frequency Input Channel Pin Connections Pin Label Function NOTES 1 top EXC Excitation referenced to pin 10 2 N C N C DO NOT CONNECT 3 N C N C DO NOT CONNECT 4 EXC Excitation referenced to pin 10 5 SIG Signal referenced to pin 10 6 SIG Signal referenced to pin 10 7 OUT Analog Output referenced to pin 8 8 OUT Analog Return 9 N C N C DO NOT C...

Page 35: ...3 3 PNP Open Collector Figure 3 2 PNP Open Collector Connection to Frequency Input Channel 3 3 4 TTL CMOS Logic Connection Figure 3 3 TTL or CMOS Logic Connection to Frequency Input Channel 3 3 5 Magnetic Pickup Connection Figure 3 4 Magnetic Pickup Connection to Frequency Input Channel ...

Page 36: ...tor to the channel s connector See Wiring on page 34 Step 2 Enter the C C C CA A A AL L L LIB IB IB IBR R R RA A A AT T T TI I I IO O O ON N N N DAT DAT DAT DATA A A A See CALIBRATION DATA Sub Menu on page40 Step 3 Perform the calibration See CALIBRATE Menu Item on page 40 Using the C C C CA A A AL L L LI I I IB B B BR R R RA A A AT T T TE E E E menu item starts the calibration process You will be...

Page 37: ...C Frequency Response 2 Hz Step Response 40 ms typical EXCITATION OUTPUT Output 5V 100mA max AUXILLIARY INPUTS Quantity 2 Type momentary contact closure Response Time 5ms Field Selectable Functions peak valley clear peak valley hold track hold ANALOG OUTPUT Output voltage range 5 5 10 or 10 VDC field selectable Output current range optional current output channels 4 20 mA Source any channel s track...

Page 38: ...NCTION NCTION NCTION Menu Items The A A A AU U U UX X X X1 F 1 F 1 F 1 FUN UN UN UNC C C CT T T TI I I IO O O ON N N N and A A A AU U U UX X X X2 F 2 F 2 F 2 FU U U UN N N NC C C CT T T TI I I IO O O ON N N N menu items determine what happens when the Auxiliary Function pins labeled as AUX1 and AUX2 on the channel s connector are activated These pins are activated when they are connected to the Di...

Page 39: ... N NT T T T 1 1 1 1 5 5 5 5 K K K KN N N NO O O OW W W WN P N P N P N PO O O OI I I IN N N NT T T T 2 2 2 2 5 5 5 5 K K K KN N N NO O O OW W W WN N N N P P P PO O O OI I I IN N N NT 3 T 3 T 3 T 3 5 5 5 5 K K K KN N N NO O O OWN WN WN WN P P P PO O O OI I I IN N N NT 4 T 4 T 4 T 4 5 5 5 5 and K K K KN N N NO O O OW W W WN N N N P P P PO O O OI I I IN N N NT T T T 5 5 5 5 5 5 5 5 registers This tech...

Page 40: ...I I I IO O O ON N N N DAT DAT DAT DATA A A A menu items Before performing a calibration the C C C CA A A AL L L LI I I IB B B BR R R RA A A AT T T TI I I IO O O ON N N N DAT DAT DAT DATA A A A must be entered see CALIBRATION DATA Sub Menu on page40 For maximum accuracy allow at least five minutes of warm up before calibra tion The C C C CA A A AL L L LI I I IB B B BR R R RA A A AT T T TI I I IO O ...

Page 41: ...ons for this menu item are T T T TR R R RA A A AC C C CK K K K means the live tracking value of the channel P P P PE E E EA A A AK K K K means the highest value of the channel since the peak valley detector was last cleared V V V VA A A AL L L LL L L LE E E EY Y Y Y means the lowest value of the channel since the peak valley detector was last cleared If the DAC is set up to be driven by its own ch...

Page 42: ...H HI I I I peak value and L L L LO O O O valley value This is the recommended option O O O ON N N N will allow the A A A AD D D D percentage of the Analog to Digital converter s full scale digitizing capability display source to be available along with T T T TK K K K tracking value H H H HI I I I peak value and L L L LO O O O valley value when the VALUE button is pressed on the front panel The Ana...

Page 43: ...2 Channel Menu Items The Analog Output can be driven by any channel s track peak or valley value See the Channel Menu section earlier in this chapter for a complete listing of SETUP menu items available on the D D D DA A A AC C C C SETU SETU SETU SETUP P P P sub menu 3 7 3 Output Selection Jumpers located on the channel s circuit board determine what outputs are gener ated when the value selected ...

Page 44: ... IC C C CS S S S D D D DAC AC AC AC F F F FUL UL UL ULL L L L SC SC SC SCA A A AL L L LE E E E and D D D DI I I IA A A AG G G GN N N NO O O OS S S ST T T TI I I IC C C CS S S S D D D DA A A AC Z C Z C Z C ZE E E ER R R RO S O S O S O SC C C CA A A AL L L LE E E E menu items to force the Analog Output to a known output Then adjust your readout device panel meter PLC or data acquisition system to ma...

Page 45: ...transmit the channel s tracking data value Usage aaccF0 is the pound or hash character ASCII decimal 35 aa is the two character instrument address cc is the two character channel number is the carriage return character ASCII decimal 13 Example 0001F0 Reply 0037 5 typical Remarks The input channel continuously reads the RTD This function transmits the most recent reading F9 Transmit Peak Data Purpo...

Page 46: ...hash character ASCII decimal 35 aa is the two character instrument address cc is the two character channel number is the carriage return character ASCII decimal 13 Example 0001FB Reply OK or N A Remarks This command is not available on the Model SC1000 FF Transmit Analog to Digital Converter Reading Purpose To transmit the Analog to Digital converter reading as a per centage from 100 to 100 of the...

Page 47: ... RO O O O S S S SC C C CA A A AL L L LE E E E and D D D DA A A AC C C C F F F FU U U UL L L LL L L L S S S SC C C CA A A AL L L LE E E E menu items If the argument is a numeric value between 1 and 1 the DAC is forced to manual control and the value is used to drive the DAC from 100 to 100 of its output Example 0001FH 5 will force channel 01 s DAC to 50 of full scale Reply OK or ERROR Remarks You m...

Page 48: ...0 accesses the K K K KN N N NO O O OW W W WN N N N POINT 1 POINT 1 POINT 1 POINT 1 5 5 5 5 menu item 01 accesses the K K K KN N N NO O O OW W W WN N N N POINT 2 POINT 2 POINT 2 POINT 2 5 5 5 5 menu item 02 accesses the K K K KN N N NO O O OW W W WN N N N POINT 3 POINT 3 POINT 3 POINT 3 5 5 5 5 menu item 03 accesses the K K K KN N N NO O O OW W W WN N N N POINT 4 POINT 4 POINT 4 POINT 4 5 5 5 5 men...

Page 49: ...channel number n is the argument defined below is the carriage return character ASCII decimal 13 Argument A number which selects a channel s value This number is created by adding together the values of the desired options as shown Channel Value Source Value 01 1 TRACK 0 02 2 PEAK 16 03 3 VALLEY 32 04 4 05 5 06 6 07 7 08 8 09 9 10 10 11 11 12 12 13 13 14 14 15 15 16 64 17 65 18 66 19 67 20 68 21 6...

Page 50: ... ASCII decimal 13 Example 0001WN 8000 Reply When writing OK or ERROR When reading an ASCII floating point value RO WO Read Write DAC Full Scale Value Purpose Reads or writes the channel s D D D DA A A AC C C C FULL SCAL FULL SCAL FULL SCAL FULL SCALE E E E menu item Usage aaccRO to read aaccWOn to write is the pound or hash character ASCII decimal 35 aa is the two character instrument address cc i...

Page 51: ...arization Value OFF 0 ON 16 Using pp 01 accesses the C C C CA A A AL L L LI I I IB B B BR R R RA A A AT T T TI I I IO O O ON N N N TYP TYP TYP TYPE E E E menu item When reading this parameter n 5 means 5 Point Known Load Calibration Using pp 02 accesses the A A A AU U U UX X X X1 1 1 1 FUNCTIO FUNCTIO FUNCTIO FUNCTION N N N menu item Using pp 03 accesses the A A A AU U U UX X X X2 2 2 2 FUNCTIO FU...

Page 52: ...led Usage aaccRT to read aaccWTn to write is the pound or hash character ASCII decimal 35 aa is the two character instrument address cc is the two character channel number n is the argument defined below is the carriage return character ASCII decimal 13 Argument The argument is created by adding together the values of the desired options as shown VALUE Value CLEAR Value ENABLED 0 ENABLED 0 DISABLE...

Page 53: ...Additional Channels for SC Series Instrumentation page 53 FREQUENCY INPUT CHANNEL 3 ...

Page 54: ...page 54 008 0608 01 ...

Page 55: ...on page 55 SETUP MENU REFERENCE 4 C hapter 4 Setup M enu Reference 4 1 Navigation instructions Press UP DOWN to enter the SETUP menu mode Press UP to move up Press DOWN to move down Press ENTER to select an item Press EXIT to re start the instrument ...

Page 56: ... N UNI UNI UNI UNIT T T T d d d de e e eg g g gC C C C page 17 d d d de e e eg g g gF F F F K K K K K K K KN N N NO O O OW W W WN N N N LOAD POINT 1 LOAD POINT 1 LOAD POINT 1 LOAD POINT 1 5 5 5 5 K K K KN N N NO O O OW W W WN N N N LOAD POINT 2 LOAD POINT 2 LOAD POINT 2 LOAD POINT 2 5 5 5 5 K K K KN N N NO O O OW W W WN N N N LOAD POINT 3 LOAD POINT 3 LOAD POINT 3 LOAD POINT 3 5 5 5 5 K K K KN N N...

Page 57: ...KN N N NO O O OW W W WN N N N LOAD POINT 1 LOAD POINT 1 LOAD POINT 1 LOAD POINT 1 5 5 5 5 K K K KN N N NO O O OW W W WN N N N LOAD POINT 2 LOAD POINT 2 LOAD POINT 2 LOAD POINT 2 5 5 5 5 K K K KN N N NO O O OW W W WN N N N LOAD POINT 3 LOAD POINT 3 LOAD POINT 3 LOAD POINT 3 5 5 5 5 K K K KN N N NO O O OW W W WN N N N LOAD POINT 4 LOAD POINT 4 LOAD POINT 4 LOAD POINT 4 5 5 5 5 K K K KN N N NO O O OW...

Page 58: ...page 58 008 0608 01 ...

Page 59: ...ey clear Peak Valley hold 38 SETUP menu 38 software revision 42 specifications 37 step response 37 troubleshooting 44 wiring 34 R RTD Input channel Analog Output 19 21 22 Auxilliary Function pins 15 22 calibration 12 communication commands 23 display OVLD message 22 units of measure 15 features 9 frequency response 13 getting started quickly 9 remote control of Track Hold Peak Valley clear Peak Va...

Page 60: ...page 60 008 0608 01 ...

Page 61: ... Repair Department c o Sensotec Inc 2080 Arlingate Lane Columbus Ohio 43228 or call 800 848 6564 with 1 a part number 2 a serial number of the defective product 3 a technical description of the defect 4 a no charge purchase order number so products can be returned to you correctly and 5 ship and bill addresses Shipment to Sensotec Inc shall be at Buyer s expense and repaired or replacement items w...

Page 62: ... 800 848 6564 2080 Arlingate Lane Columbus Ohio 43228 Tel 614 850 5000 Fax 614 850 1111 E mail service sensotec com http www sensotec com ...

Reviews:

No comments