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8-28

STRAIN
0

8

Scaling to

Display

Engineering

Units

Figure 8-7.  S3 and S4 Main Board Jumper Positions

DISPLAY

BD

C

B

A

S3

SIGNAL INPUT BD

MAIN BD

J9

J2

J1

J3

AC POWER BD

W1

W3

W2

S4

A

T1

B

C

R38

J10

(FACTORY CONFIGURED)

8.4  CURRENT INPUT, PROGRAMMING THE METER FOR A

DESIRED DISPLAY

An easy way to program your unit is to follow the example and step by
step procedure below and just modify it for  your exact requirements.

EXAMPLE: An end user wants to scale the meter for a 5000 PSI,
4-20 mA current output, pressure transmitter. He wants the meter
to display in tenths of a PSI from 0 to 5000.0 PSI. The pressure
sensor requires 12-30 Vdc excitation power.

The two most common methods of scaling, Method I scaling without
simulating a known load, and Method II scaling by simulating known
loads will be demonstrated. Sometimes end users simulate known
currents instead of known physical standards (pressures), which is
covered in Method II. A third method, Method III, is for a unique
case where you are scaling with a known load and you want the
display to have 3 or more decimal places. Method III is a little
complicated and should only be used, if you are looking for really
accurate results and you desire a display with 3 or more places to the
right of the decimal point.

A. Set the correct jumpers on the meter. (Refer to Section 6 for

additional information.) Install jumpers S3A & S3C and S4B
on the main board.

B

Содержание DP41-S

Страница 1: ...www omega com e mail info omega com For latest product manuals www omegamanual info User sGuide Shop on line at DP41 S High Performance Strain Gage Indicator ...

Страница 2: ...ail sales omega co uk France TEL 33 1 61 37 29 00 FAX 33 1 30 57 54 27 Toll Free in France 0800 466 342 e mail sales omega fr Servicing North America USA One Omega Drive P O Box 4047 ISO 9001 Certified Stamford CT 06907 0047 TEL 203 359 1660 FAX 203 359 7700 e mail info omega com Canada 976 Bergar Laval Quebec H7L 5A1 TEL 514 856 6928 FAX 514 856 6886 e mail info omega ca For immediate technical o...

Страница 3: ...oduction 6 1 6 2 S1 Jumper Positions for Readrate and Unipolar or Bipolar Input s 6 1 6 3 S2 Jumper Positions for Input Range 6 1 6 4 Jumper setting s for Sensor Excitation 6 3 6 4 1 Jumper setting s for Sensor Excitation ac powered unit 6 3 6 4 2 Jumper setting s for Sensor Excitation dc powered unit 6 5 SECTION 7 SIGNAL AND POWER INPUT CONNECTIONS 7 1 Introduction 7 1 7 2 Signal Input Connection...

Страница 4: ...nfiguration 9 24 9 2 17 OT SC OF Output Scale and Offset 9 25 9 2 18 BAUD Baud Rate 9 26 9 2 19 SERCNF Serial Communication Configuration 9 27 9 2 20 ADDRESS Multipoint Communications Device Address 9 28 9 2 21 DAT FT Data Format 9 28 9 2 22 BUS FT Bus Format 9 30 9 2 23 SERCNT Serial Count 9 31 9 2 24 Analog Output Calibration Numbers 9 32 SECTION 10 SETPOINTS ALARMS 10 1 Features overview 10 1 1...

Страница 5: ...Bringing out the BCD Overflow line 13 4 13 9 3 Digit at a time Multiplex 13 4 13 10 6 Digit at a time Card Address 13 5 13 11 Select Data Polarity Jumper S8 13 6 13 12 Decimal Point Address Code 13 6 13 13 Applying Non Isolated Isolated Power 13 6 13 14 Driving a Printer 13 6 SECTION 14 RELAY OPTIONS 14 1 Features Overview 14 1 14 2 Wiring Connections 14 3 SECTION 15 RS 232 OR RS 485 OPTION BOARD ...

Страница 6: ... O2 Setpoint Overflow 17 1 17 1 4 NOSTOR STORED Programming Entries In EEPROM 17 1 17 1 5 Flashing OVLD Positive Input Overload 17 1 17 1 6 Flashing OPEN Open Sensor Indication 17 1 17 1 7 Flashing OPEN Open Sensor Indication 17 2 17 1 8 Flashing I OVSC Input Overscale 17 2 17 1 9 Flashing R OVSC Reading Overscale 17 2 17 1 10 Flashing CB OVF Count By Overflow 17 2 17 1 11 Flashing UOM OVF Unit Of...

Страница 7: ...rd 5 9 Figure 5 10 Analog Output Option Board 5 10 Figure 5 11 RS 232 Option Board 5 10 Figure 5 12 RS 485 Option Board 5 10 Figure 5 13 BCD Option Board 5 11 Figure 5 14 Panel Mounting Assembly 5 14 Figure 6 1 S1 and S2 Jumper Locations on Signal Input Board 6 1 Figure 6 2 ac Main Board Jumper Positions S3 and S4 6 4 Figure 6 3 dc Main Board Jumper Positions S3 and S4 6 5 Figure 7 1 Current Input...

Страница 8: ... 2 Figure 10 2 Setpoints 3 4 Action 10 2 Figure 10 3 Process Deviation 10 4 Figure 10 4 High Deviation for both Active Above and Active Below 10 4 Figure 10 5 Low Deviation for both Active Above and Active Below 10 5 Figure 10 6 Band Deviation for both Active Above and Active Below 10 5 Figure 10 7 AL CNF Hysteresis 10 6 Figure 12 1 Analog Option Board and Connection Diagram at P5 12 3 Figure 12 2...

Страница 9: ...able 8 1 Meter s Natural Gain Chart 8 5 Table 8 2 Reading Scale RDG SC vs Decimal Point Shift 8 13 Table 8 3 Reading Scale RDG SC vs Decimal Point Shift 8 26 Table 8 4 Reading Scale RDG SC vs Decimal Point Shift 8 39 Table 8 5 Meter s Natural Gain Chart 8 43 Table 8 6 Reading Scale RDG SC vs Decimal Point Shift 8 52 Table 14 1 Dual Relay Board Jumpers 14 1 Table 14 2 4 Relay Board Jumpers 14 2 Tab...

Страница 10: ...rmation that is important to successfully setup and use the Programmable Digital Meter CAUTION or WARNING tells you about the risk of electric shock CAUTION WARNING or IMPORTANT tells you of circumstances or practices that can effect the meter s functionality and must refer to accompanying documents Notes Warnings and Cautions viii Note ...

Страница 11: ...eters Options for the meter include analog and BCD outputs relay outputs and RS 232 or RS 485 communications 1 2 FEATURES The following is a list of features of the meter 6 digit LED display in red or green 0 005 accuracy of reading 12 DC input ranges 0 100 mV 0 1 V 0 5 V 1 5 V 0 10 V 0 100 V 50 mV 500 mV 5 V 50 V 0 20 mA or 4 20 mA 1 5 to 11 or 24 V dc sensor excitation Peak Valley detection and ...

Страница 12: ...re available installed at the time of purchase or as separate items installed by the user after purchase Analog Output Board BCD Output Board Relay Output Board RS 232 Communications Board and RS 485 Communications Board CONTROL BCD OUTPUT OPTIONS MODEL NUMBER DESCRIPTION Standard four open collector outputs are standard DP40 B Isolated BCD Output Board DP40 R Dual 7A Form C Relays DP40 R4 Dual 7A...

Страница 13: ...or on the CD ROM enclosed with your shipment Recommend purchase of DP40 9SC2 or DP40 25SC2 see OPTIONS below Recommend purchase of DP40 9SC4 or DP40 25SC4 see OPTIONS below OPTIONS MODEL NUMBER DESCRIPTION DP40 9SC2 9 pin Serial Connector for RS 232 DP40 9SC4 9 pin Serial Connector for RS 485 DP40 25SC2 25 pin Serial Connector for RS 232 DP40 25SC4 25 pin Serial Connector for RS 485 SPC4 1 8 DIN N...

Страница 14: ...ately report any damage to the shipping agent NOTE The shipping agent will not honor any claims unless all shipping material is saved for their examination After examining and removing contents save all packing material and containers in the event that reshipment is required When you ordered your process meter you will receive the following items in the shipping box QTY DESCRIPTION ILLUSTRATION 1 ...

Страница 15: ...et Ribbon Connector P2 Connector 2 Panel Mounting Gaskets 1 Spare 1 Strain Gage Owner s Guide 1 Quick Start Manual Other items may also be in the box depending on the options ordered Refer to specific options described previously 2 2 Unpacking 2 ...

Страница 16: ...more to provide protection against excessive energy being drawn from the mains supply in case of a fault in the equipment an overcurrent protection device shall be installed The Protective Conductor must be connected for safety reasons Check that the power cable has the proper Earth wire and it is properly connected It is not safe to operate this unit without the Protective Conductor Terminal conn...

Страница 17: ... When the Setpoint Alarm features are unlocked pressing this button sequentially recalls the previous setpoint settings to the display After the MIN and MAX buttons are used to alter those values as desired pressing the SETPTS button again stores these new values Unless the SETPTS button is pressed each of the four setpoint values is displayed for approximately 10 seconds after the last press of t...

Страница 18: ...played For submenu items such as L1C 1 0 pressing the MAX button toggles the choice from 0 to 1 The meter allows rapid changes of a displayed numerical value by making 0 the first value to occur when the MAX button is pressed After that the numbers increase to 9 and then roll over to 0 again A negative symbol may be displayed in the most significant digit i e the digit at the far left such as show...

Страница 19: ...e advancing through the configuration menus In the configuration mode this button will store changes in the non volatile memory at the same time advancing the display to the next menu item 7 RESET BUTTON In the run mode pressing the RESET button once erases the memories of peak HI RDG valley LO RDG and ALARM latches The display then returns to the run mode WARNING Pressing the RESET button two 2 t...

Страница 20: ...STANDARD TX 13 V EXT 15 SP2 17 AL2 19 2 PEAK P 4 SWLIN2 6 PUSH TO CAL 8 5V LOCKOUT EEPROM MENU PUSH BUTTON 12 NONSTANDARD RX 14 PUSH TO CAL 16 SP1 18 AL1 20 RTN EXT P4 RS232 6 N C 5 COMM RTN 4 RX 3 TX 2 RTS 1 N C P4 RS485 6 N C 5 B RX 4 A RX 3 COMM RTN 2 B TX RX 1 A TX RX P5 ANALOG OUT 1 RETURN 2 4 20MA 3 0 10V P6 RELAY P7 RELAY P7 P1 P2 P3 P4 P5 P6 P9 1 2 3 1 2 3 NO1 CM1 NC1 NO2 CM2 NC2 1 2 3 4 5...

Страница 21: ...UTTON 12 NONSTANDARD RX 14 PUSH TO CAL 16 SP1 18 AL1 20 RTN EXT P4 RS232 6 N C 5 COMM RTN 4 RX 3 TX 2 RTS 1 N C P4 RS485 6 N C 5 B RX 4 A RX 3 COMM RTN 2 B TX RX 1 A TX RX P5 ANALOG OUT 1 RETURN 2 4 20MA 3 0 10V P6 RELAY P7 RELAY P7 P1 P2 P3 P4 P5 P6 P9 1 2 3 1 2 3 NO1 CM1 NC1 NO2 CM2 NC2 1 2 3 4 5 6 P18 4RELAY NO3 CM3 NC3 NO4 CM4 NC4 E S S E R R CONNECT TO LOW VOLTAGE LIMITED ENERGY CIRCUITRY ONL...

Страница 22: ...er Connector P2 External I O Connector P3 Input Connector E R R J4 Optional RS 232 or RS 485 Phone Jack Connector P5 Optional Analog Out Connector P6 Optional Form C Relay 1 Connector P7 Optional Form C Relay 2 Connector P8 Optional BCD Connector P9 Input Connector E S S P18 Optional Form C Relay 3 and 4 Connector TABLE 4 1 Rear Connector Descriptions 1 2 3 P1 N 1 20 P2 1 2 3 P5 1 2 3 P3 P8 U1 L1 ...

Страница 23: ...or power and sensor inputs In most cases if you have ordered optional boards with the meter these boards will already be installed You will need to remove only the rear cover to complete wiring but you will have to open the meter to do one or more of the following WARNING You must disconnect and turn off the power and connector signals before accessing the unit and installing optional boards Failu...

Страница 24: ... and remove the Rear Protective Cover If you are simply wiring the meter but not checking jumpers or installing or removing boards this is as far as the meter needs to be disassembled Go to Section 5 2 1 2 Remove all wiring connectors from the rear of the meter 3 Remove the two thumbnuts that secure the case to the sleeve 4 Remove the sleeve completely by sliding it back from the front bezel REAR ...

Страница 25: ...assembled to the point where you can check and configure jumpers and install boards REINSERTING THE MAIN BOARD ASSEMBLY INTO THE CASE Reinsert the Main Board into the case once jumpers and optional boards have been configured and installed Spread the side panel detents of the case and carefully slide the main board all the way in MAIN BOARD ASSY CASE BEND DETENTS OUTWARD TO INSTALL MAIN BOARD SIGN...

Страница 26: ... s circuit boards Follow all instructions carefully BEFORE connecting the meter to any source of power DO NOT contact any exposed metal parts install optional board s change jumpers or in any way disassemble or assemble the meter while it is connected to AC voltage Note the following information and guidelines for safe operation of your meter Power Voltage Your power source voltage rating should a...

Страница 27: ...rained personnel 1 Reveal the Main Board refer to Section 5 2 Disassembly 2 Locate the main board assembly and position it in front of you the same way as shown in Figure 5 3 3 On the main board locate the transformer jumpers W1 W2 and W3 near the transformer T1 If your power requirement is 115 V ac jumpers W1 and W2 should be installed DO NOT INSTALL W3 If your power requirement is 230 V ac jumpe...

Страница 28: ...is keyed to fit in it s own position Figure 5 4 Optional Printed Circuit Board Locations BCD BOARD OR 4 RELAY BOARD INTERCONNECT BOARD PART OF BCD ASSY REAR PROTECTIVE COVER COVER MOUNTING SCREW DUAL RELAY BOARD RETAINER ALWAYS USED EXCEPT FOR BCD OR 4 RELAY OPTION THUMBNUTS RS 232 RS 485 BOARD ISOLATED ANALOG OUTPUT BOARD SLEEVE GASKET MAIN BOARD ASSY BEND DETENTS OUTWARD TO INSTALL MAIN BOARD CA...

Страница 29: ...refer to Section 5 2 Disassembly NOTE To access the S1 and S2 jumpers on the Signal Input Board you only need to remove the mounting sleeve 2 To re assemble the meter follow the steps in reverse order Figures 5 5 through 5 13 show the layout of the seven 7 printed circuit boards with respective jumper blocks where applicable used in the meter Figures 5 7 through 5 13 show the optional boards Figur...

Страница 30: ...in Board DISPLAY BD A C D S3 SIGNAL INPUT BD MAIN BD J9 J2 J1 J3 AC POWER BD W1 W3 W2 S4 T1 B C A B R39 SEE DETAIL A PINS FOR RS 485 ALL PINS FOR RS232A DETAIL A PINS FOR RELAY PINS FOR ANALOG OUT S3 S3 A B C D J12 J11 S4 R34 S5 S4 S5 J10 1A J2 A 1A 1 11 1 10 A A A B S1 ...

Страница 31: ... 4 Relay Option Board NOTE Both the Dual Relay Output Board and the 4 Relay Output Board can be installed at J10 However only one option board can be installed at a time 4 RELAY BOARD PIN 1 OF CABLE PIN 1 MAIN BOARD J10 A B C D E S1 P6 P7 P10 PIN 1 Note ...

Страница 32: ... dc powered meters Check the J11 connector on the main board to ensure it has a 12 position connector The RS 485 option board has been updated The figure shown is an older version the newer version is the same figure as the RS 232 option card shown above S1 A 1 0 J5 1 1 1A S1 P12 The Analog option board has been updated The figure shown is the latest version Some older versions of the analog outpu...

Страница 33: ...mpers those on the main board as well as those on any optional boards See Section 5 2 2 for main board jumper configuration and the appropriate sections for optional board jumper configuration 3 You have installed all optional boards and inserted the main board assembly back into the case See Section 5 2 3 4 You have wired P1 the AC power connector and P2 the input output control connector connect...

Страница 34: ... first all the way into the panel cutout such that the gasket firmly backs the panel surface 9 Working from the rear of the panel slide the sleeve forward over the case and up to the panel surface The panel should now be sandwiched between the bezel backed gasket in front and the sleeve in back 10 Replace the thumbnuts that secure the sleeve tabs to the case REAR PROTECTIVE COVER COVER MOUNTING SC...

Страница 35: ...h a way that it fits only the J1 male pins 12 Replace the rear protective cover and secure it with the cover mounting screw Your meter is now ready for operation and you can turn on the power The meter display should light and pass through RESET 2 to run or display mode If the meter flashes an overscale or overload message press the MENU button to advance to the configuration mode Do not be concer...

Страница 36: ...ual 1 Refer to Figure 6 1 for the location of the S1 jumpers The typical setting for your meter is unipolar For unipolar input no jumper is installed in the S1B position and Input Configuration IN CNF bit INP 3 must be set to equal 0 For bipolar inputs install a jumper in S1B and set Input Configuration IN CNF bit INP 3 to equal 1 6 3 S2 JUMPER POSITIONS FOR INPUT RANGES The following are the inpu...

Страница 37: ...1 Jumpers for 0 to 100 V range meter supplied excitation A B A D G H V L P S T U B C E F J K N M R Q S2 S1 Jumpers for 50 to 50 mV range meter supplied excitation A B A D G H V L P S T U B C E F J K N M R Q S2 S1 Jumpers for 500 to 500 mV range meter supplied excitation A B A D G H V L P S T U B C E F J K N M R Q S2 S1 Jumpers for 5 to 5 V range meter supplied excitation A B A D G H V L P S T U B ...

Страница 38: ...dc excitation install S4A and C jumpers then adjust the potentiometer R39 for proper voltage For 24Vdc excitation remove S4A and C jumpers and install S4B A B A D G H V L P S T U B C E F J K N M R Q S2 S1 24 Vdc meter excitation S2N S2T S4B A B A D G H V L P S T U B C E F J K N M R Q S2 S1 10 Vdc meter excitation S2N S2T S4A S4C A B A D G H V L P S T U B C E F J K N M R Q S2 S1 1 25 Vdc meter exci...

Страница 39: ...a digital communications Note DISPLAY BD A C D S3 SIGNAL INPUT BD MAIN BD J9 J2 J1 J3 AC POWER BD W1 W3 W2 S4 T1 B C A B R39 S4A shown in storage position S4 On ac powered units main board S4B Installed For 24 Vdc excitation S4A located in storage position S4A S4C Installed For 1 5 to 10 Vdc excitation S3 On ac powered units main board S3A Installed Unlocks MENU button for programming S3B Omit See...

Страница 40: ...6 5 S1 On dc powered unit side power board S1A Installed For 1 25 to 12 Vdc excitation at 120 mA S1B Installed For 24 Vdc excitation at 35 mA S3 S4 S5 On dc powered unit main board S3A Installed To store data and setup parameters in nonvolatile memory S3B Omit See note in previous Section 6 4 1 S3C Installed Unlocks lockout menu L1 through L4 S3D Installed Unlocks Front pushbuttons S4A Installed A...

Страница 41: ... you have completed all input and output connections Failure to do so may result in injury This device must only be installed electrically by specially trained electrician with corresponding qualifications 7 2 SIGNAL INPUT CONNECTIONS The following figures 7 1 through 7 5 show the connections for voltage current and potentiometer inputs Figure 7 1 Current Input Without Sensor Excitation Figure 7 2...

Страница 42: ...t With Sensor Excitation Figure 7 5 4 Wire Voltage Bridge Input With Sensor Excitation E S S E P9 P3 1 2 3 1 2 3 GND VOLTAGE EXCITATION OUTPUT EXCITATION OUTPUT METER NC E S S E P9 P3 1 2 3 1 2 3 GND JUMPER USER PROVIDED VOLTAGE EXCITATION OUTPUT COMMON METER NC METER NC S S P9 P3 1 2 3 1 2 3 VOLTAGE OUTPUT OUTPUT NC NC NC ...

Страница 43: ... following table also refer to Figure 7 8 USA EUROPE PIN ON WIRING WIRING ORANGE CODE CODE CONNECTION CONNECTOR Black Brown AC Line L 1 White Blue AC Neutral N 2 Green Green Yellow AC Protective Earth Ground 3 NC S S E R P9 P3 1 2 3 1 2 3 GND JUMPER USER PROVIDED METER E S S E NC P9 P3 1 2 3 1 2 3 NC ex ex R E S S E P9 P3 1 2 3 1 2 3 GND JUMPER USER PROVIDED METER Figure 7 7 Potentiometer Connecti...

Страница 44: ...h corresponding qualifications The main power input to the unit as well as the AC input signal to be measured must agree with the wiring instruction The meter is factory set to the power specified by the customer at the time of ordering The voltage is printed on the Product ID Label Figure 7 10 DC Connector Wiring at P1 You are now ready to proceed with scaling your meter to display in engineering...

Страница 45: ...lowing steps will ensure that the meter is prop erly scaled 1 Make sure that all jumpers are in their correct location s Refer to Section 6 2 Provide AC power to the instrument Refer to Section 7 3 3 Check with a multimeter that the proper sensor excitation exists 4 Wire the sensor to the meter Refer to Section 7 2 5 Program the unit for the desired display with strain gauge inputs Bridge inputs r...

Страница 46: ... 3 or more decimal places Method III is a little complicated and should only be used if you are looking for really accurate results and you desire a display with 3 or more places to the right of the decimal point A Set the correct jumpers on the meter Refer to Section 6 Install jumpers S3A S3C and S4A S4C on the main board Installing jumpers S4A and S4C will provide a factory set 10 Vdc Adjusting ...

Страница 47: ...e 8 2 Figure 8 2 S1 and S2 Signal Input Jumper Positions B Wire the transducer as shown in Figure 8 3 Refer to Section 7 for additional information Always check the meter s excitation prior to wiring your sensor to the meter A B A D G H V L P S T U B C E F J K N M R Q TOP VIEWS S2 J3 J9 S1 ...

Страница 48: ...CNF All sub menus must be unlocked 0 Scroll to the menu by pressing the MENU button Enter a submenu by pressing the MIN button select 0 or 1 by pressing the MAX button Always press the MENU button when leaving a submenu to store the values you entered METHOD I SCALING WITHOUT SIMULATING A KNOWN LOAD NOTE All of the following steps are accomplished by using the front panel buttons 1 Scale the instr...

Страница 49: ...a selection in submenu 1 press the MAX button If the submenu has more than one item to select use the MIN button to scroll to the next item of choice and again use the MAX button to make your selection After making all your choices in submenu 1 enter these selections by pressing the MENU button which will momentarily flash STORED on the display If the item selected in submenu 1 has a submenu 2 ass...

Страница 50: ...os suppressed RDG 5 Disregard not used RDG 6 Disregard not used RDG 7 0 External hard reset vs peak reset RDG SC 0 00200 See calculations above RDG OF 0000000 IN CNF INP 1 0 60 Hz ac power INP 2 0 Slow reading S1A jumper omitted INP 3 0 Unipolar input S1B jumper omitted INP 4 0 Std for BRIDGE inputs INP 5 Disregard not used INP 6 0 Disables IN SC OF INP 7 1 Ratiometric input IN SC OF Skip past DEC...

Страница 51: ...sh to enter a menu to the submenu 1 stage press the MIN button To make a selection in submenu 1 press the MAX button If the submenu has more than one item to select use the MIN button to scroll to the next item of choice and again press the MAX button to make your selection After making all of your choices in submenu 1 enter these selections by pressing the MENU button which will momentarily flash...

Страница 52: ...ed RDG 6 Disregard not used RDG 7 0 External hard reset vs peak reset RDG SC 1 00000 Preset for IN SC OF RDG OF 0000000 Preset for IN SC OF IN CNF INP 1 0 60 Hz ac power INP 2 0 Slow reading S2A jumper omitted INP 3 0 Unipolar input S2B jumper omitted INP 4 0 Std for current inputs INP 5 Disregard not used INP 6 0 Disables IN SC OF INP 7 1 Ratiometric input IN SC OF Skip past DEC PT FFFFFF No deci...

Страница 53: ...owever you may use any two measurements INPUT1 INPUT2 READ 1 READ 2 Assume that you simulate no load and the display indicates 13 and when you simulate 160 PSI the display indicates 80567 The following data will now be entered into the 2 point scaling IN SC OF method INPUT1 13 READ 1 000000 INPUT2 80567 READ 2 000160 Proceed back into the set up mode and follow the flowchart below entering the val...

Страница 54: ...ten thousandths of a pound desired display 0 0000 to 5 0000 Proceed to Section 8 2 performing A B and C sections 1 Prior to simulating a known load you must set up the unit as shown below Pressing the MENU button will step you through all the different menu s listed below When you wish to enter a menu to the submenu 1 stage press the MIN button To make a selection in submenu 1 press the MAX button...

Страница 55: ...g the values listed in submenu 1 and 2 columns MENU SUBMENU 1 SUBMENU 2 DESCRIPTION L1CNF Skip past L2CNF Skip past L3CNF Skip past L4CNF Skip past INPUT BRIDGE Meter s input RDG CNF RDG 1 0 2 point scaling IN SC OF RDG 2 0 Active decimal point RDG 3 0 Normal display brightness RDG 4 1 Leading zeros suppressed RDG 5 Disregard not used RDG 6 Disregard not used RDG 7 0 External hard reset vs only pe...

Страница 56: ...e RESET button two times to return to the run mode 2 Now you are in the run mode and the load cell is connected to the meter Simulate two loads on the transducer and record the meters display as INPUT1 and INPUT2 and record what each of these readings READ 1 and READ 2 should display in the spaces provided below These numbers will be the INPUT values entered in the IN SC OF scaling Normally the tw...

Страница 57: ...al point You must alter the RDG SC factor as follows Note that the decimal point above in the READ 1 and READ 2 values is not in the correct position You need to move it 3 places to the left to make it correct By looking at Table 8 2 below you can see that a value of 0 00100 must be entered for a new RDG SC value TABLE 8 2 READING SCALE RDG SC vs DECIMAL POINT SHIFT NUMBER OF SPACES RDG SC DECIMAL...

Страница 58: ...IN SC OF 2 point scaling IN SC OF INPUT 1 0055 6 This is where you READ 1 00000 0 enter the data INPUT2 16136 6 obtained during the READ 2 04000 0 calibration run see above DEC PT FF FFFF Correct decimal point selection CNT BY Press the RESET button two times to return to the run mode The unit is now completely scaled If during verifying the calibration the display is not correct you can use the o...

Страница 59: ... two most common methods of scaling Method I scaling without simulating a known load and Method II scaling by simu lating known loads will be demonstrated Sometimes end users simulate known voltages instead of known physical standards pressures this is covered in Method II A third method is for a unique case where you are scaling with a known load and you want the display to have 3 or more decimal...

Страница 60: ...onal information Always check the meter s excitation prior to wiring your sensor to the meter TOP VIEWS J3 J9 A B A D G H V L P S T U B C E F J K N M R Q S2 S1 Figure 8 4 S3 Main Board Jumper Positions Install jumpers on S1 and S2 as shown in Figure 8 2 DISPLAY BD C B A S3 SIGNAL INPUT BD MAIN BD J9 J2 J1 J3 AC POWER BD W1 W3 W2 S4 A T1 B C R38 J10 FACTORY CONFIGURED B ...

Страница 61: ...ou will not be able to scale the meter MENU SUBMENU L1CNF L1C 7 0 L1C 8 0 L2CNF All sub menus must be unlocked 0 Scroll to the menu by pressing the MENU button Enter a submenu by pressing the MIN button select 0 or 1 by pressing the MAX button Always press the MENU button when leaving a submenu to store the values you entered METHOD I SCALING WITHOUT SIMULATING A KNOWN LOAD NOTE All of the followi...

Страница 62: ... button If the submenu has more than one item to select you use the MIN button to scroll to the next item of choice and again use the MAX button to make your selection After making all your choices in submenu 1 enter these selections by pressing the MENU button which will momentarily flash STORED on the display If the item selected in submenu 1 has a submenu 2 associated with it press the MIN butt...

Страница 63: ... suppressed RDG 5 Disregard not used RDG 6 Disregard not used RDG 7 0 External hard reset vs peak reset RDG SC 0 10000 See calculations above RDG OF 0000000 IN CNF INP 1 0 60 Hz ac power INP 2 0 Slow reading S1A jumper omitted INP 3 0 Unipolar input S1B jumper omitted INP 4 0 Std for voltage inputs INP 5 Disregard not used INP 6 0 Disables IN SC OF INP 7 0 Non ratiometric input IN SC OF Skip past ...

Страница 64: ... to enter a menu to the submenu 1 stage press the MIN button To make a selection in submenu 1 press the MAX button If the submenu has more than one item to select you use the MIN button to scroll to the next item of choice and again press the MAX button to make your selection After making all of your choices in submenu 1 enter these selections by pressing the MENU button which will momentarily fla...

Страница 65: ...ed RDG 6 Disregard not used RDG 7 0 External hard reset vs peak reset RDG SC 1 00000 Preset for IN SC OF RDG OF 0000000 Preset for IN SC OF IN CNF INP 1 0 60 Hz ac power INP 2 0 Slow reading S2A jumper omitted INP 3 0 Unipolar input S2B jumper omitted INP 4 0 Std for current inputs INP 5 Disregard not used INP 6 0 Disables IN SC OF INP 7 0 Non ratiometric input IN SC OF Skip past DEC PT FFFFFF No ...

Страница 66: ...ever you may use any two measurements INPUT1 INPUT2 READ 1 READ 2 Assume that you simulate no load and the display indicates 9997 and when you simulate 3000 PSI the display indicates 40998 The following data will now be entered into the 2 point scaling IN SC OF method INPUT1 9997 READ 1 000000 INPUT2 40998 READ 2 003000 Proceed back into the set up mode and follow the flowchart below entering the ...

Страница 67: ...isplay in ten thousandths of an inch of water desired display 0 0000 to 3 0000 Proceed to Section 8 2 performing A B and C sections 1 Prior to simulating a known load you must set up the unit as shown below Pressing the MENU button will step you through all the different menu s listed below When you wish to enter a menu to the submenu 1 stage press the MIN button To make a selection in submenu 1 p...

Страница 68: ...g the values listed in submenu 1 and 2 columns MENU SUBMENU 1 SUBMENU 2 DESCRIPTION L1CNF Skip past L2CNF Skip past L3CNF Skip past L4CNF Skip past INPUT BRIDGE Meter s input RDG CNF RDG 1 0 2 point scaling IN SC OF RDG 2 0 Active decimal point RDG 3 0 Normal display brightness RDG 4 1 Leading zeros suppressed RDG 5 Disregard not used RDG 6 Disregard not used RDG 7 0 External hard reset vs only pe...

Страница 69: ...mes to return to the run mode 2 Now you are in the run mode and the transducer is connected to the meter Simulate two loads on the transducer nd record the meters display as INPUT1 and INPUT2 and record what each of these reading READ 1 and READ 2 should display on a piece of scrap paper or in the spaces provided below These numbers will be the INPUT values entered in the IN SC OF scaling Normally...

Страница 70: ...decimal point You must alter the RDG SC factor as follows Note that the decimal point above in the READ 1 and READ 2 values is not in the correct position You need to move it 3 places to the left to make it correct By looking at Table 8 3 below you can see that a value of 0 00100 must be entered for a new RDG SC value TABLE 8 3 READING SCALE RDG SC vs DECIMAL POINT SHIFT NUMBER OF SPACES DECIMAL P...

Страница 71: ...N SC OF 2 point scaling IN SC OF INPUT 1 09949 5 This is where you READ 1 00000 0 enter the data INPUT2 336614 2 obtained during the READ 2 02000 0 calibration run see above DEC PT FF FFFF Correct decimal point selection CNT BY Press the RESET button two times to return to the run mode The unit is now completely scaled If during verifying the calibration the display is not correct you can use the ...

Страница 72: ...sure sensor requires 12 30 Vdc excitation power The two most common methods of scaling Method I scaling without simulating a known load and Method II scaling by simulating known loads will be demonstrated Sometimes end users simulate known currents instead of known physical standards pressures which is covered in Method II A third method Method III is for a unique case where you are scaling with a...

Страница 73: ...ions B Wire the transducer as shown in Figure 8 9 Refer to Section 7 for additional information Always check the meter s excitation prior to wiring your sensor to the meter Figure 8 9 Sensor Input Connection METER NC S S P9 1 2 3 1 2 3 P3 NC GND 4 20mA E E JUMPER USER PROVIDED A B A D G H V L P S T U B C E F J K N M R Q TOP VIEWS S2 J3 J9 S1 ...

Страница 74: ...entered METHOD I SCALING WITHOUT SIMULATING A KNOWN LOAD All of the following steps are accomplished by using the front panel buttons 1 Scale the instrument by entering only 3 parameters The 3 parameters are RDG SC Reading Scale RDG OF Reading Offset and DEC PT Decimal Point Calculate your RDG SC Reading Scale using the following formula RDG SC display span sensors span normally 16 mA 5000 RDG SC ...

Страница 75: ...m pressing the RESET button two times returns you to the run mode this also results in a hard reset of peak and valley and your setpoints Proceed through the flow chart below entering the values listed in the Sub Menu 1 and 2 columns MENU SUBMENU 1 SUBMENU 2 DESCRIPTION L1CNF Skip past L2CNF Skip past L3CNF Skip past L4CNF Skip past INPUT BRIDGE Meter s input RDG CNF RDG 1 0 Scaling y mx b RDG 2 0...

Страница 76: ...o to the menu RDG OF and enter the value 1013 3 After entering this value press the MENU button to store it and then press the RESET button two times to return to the run mode The scaling is now complete METHOD II SCALING BY SIMULATING A KNOWN LOAD 1 Prior to simulating a known load you must set up the unit as shown below The MENU button will take you through all the different menu s listed below ...

Страница 77: ... Proceed through the following flow chart entering the values listed in submenu 1 and 2 columns MENU SUBMENU 1 SUBMENU 2 DESCRIPTION L1CNF Skip past L2CNF Skip past L3CNF Skip past L4CNF Skip past INPUT BRIDGE Meter s input RDG CNF RDG 1 0 2 point scaling IN SC OF RDG 2 0 Active decimal point RDG 3 0 Normal display brightness RDG 4 1 Leading zeros suppressed RDG 5 Disregard not used RDG 6 Disregar...

Страница 78: ...te two loads on the transducer and record the meter s display as INPUT1 and INPUT2 and record what each of these readings should display READ 1 and READ 2 on a piece of scrap paper or in the spaces provided below These numbers will be the INPUT values entered in the IN SC OF scaling Normally the two points that are calibrated are the no load condition and 3 4 full scale However you may use any two...

Страница 79: ...kip past Leave as 000000 IN CNF INP 6 1 Activates IN SC OF 2 point scaling IN SC OF INPUT 1 019590 This is where you READ 1 000000 enter the data INPUT2 080150 obtained during the READ 2 004000 calibration run see above DEC PT FFFFF F Decimal point selection CNT BY Press the RESET button two times to return to the run mode The unit is now completely scaled If during verifying the calibration the d...

Страница 80: ...enu 1 press the MAX button If the submenu has more than one item to select press the MIN button to scroll to the next item of choice and again press the MAX button to make your selection After making all your choices in submenu 1 enter these selections by pressing the MENU button which will momentarily flash STORED on the display If the item selected in submenu 1 has a submenu 2 associated with it...

Страница 81: ... 0 External hard reset vs only peak reset RDG SC 1 00000 Enter for IN SC OF scaling RDG OF 0000000 Enter for IN SC OF scaling IN CNF INP 1 0 60 Hz ac power INP 2 0 Slow reading S2A jumper omitted INP 3 0 Unipolar input S2B jumper omitted INP 4 0 Std for current inputs INP 5 Disregard not used INP 6 0 Disables IN SC OF INP 7 0 Non ratiometric input IN SC OF Skip past DEC PT FFFFF F By shifting the ...

Страница 82: ...e no load and the display indicates 20054 3 and when you simulate 2 0000 inches of water the display indicates 66675 6 The following data will now be entered into the 2 point scaling IN SC OF method INPUT1 20054 3 READ 1 00000 0 INPUT2 66675 6 READ 2 02000 0 Ignore the decimal point position for the READ values Just note how many zero s or places to the right of the decimal you need In this exampl...

Страница 83: ...ed as follows MENU SUBMENU 1 SUBMENU 2 DESCRIPTION L1CNF Skip past L2CNF Skip past L3CNF Skip past L4CNF Skip past INPUT Skip past RDG CNF Skip past RDG SC 0 00100 Enter new scale value from above RDG OF Skip past Leave as 000000 IN CNF INP 6 1 Activates IN SC OF 2 point scaling IN SC OF INPUT 1 20054 3 This is where you READ 1 00000 0 enter the data INPUT2 66675 6 obtained during the READ 2 02000...

Страница 84: ...ransducer You want the meter to display in hundredths of a PSI from 0 to 200 00 PSI The pressure sensor requires 10 Vdc excitation power The two most common methods of scaling Method I scaling without simulating a known load and Method II scaling by simu lating known loads will be demonstrated Sometimes end users simulate known voltages instead of known physical standards pressures this is covered...

Страница 85: ... Section 6 Install jumpers S3A S3C and S4A S4C on the main board S4A S4C will provide a factory set 10 Vdc Adjusting R38 will vary excitation Use a multimeter when adjusting R38 DISPLAY BD C B A S3 SIGNAL INPUT BD MAIN BD J9 J2 J1 J3 AC POWER BD W1 W3 W2 S4 A T1 B C R38 J10 FACTORY CONFIGURED Figure 8 10 S3 and S4 Main Board Jumper Positions Install jumpers on S1 and S2 as shown in Figure 8 11 ...

Страница 86: ...R NC NC E S S E P9 P3 1 2 3 1 2 3 GND JUMPER USER PROVIDED Figure 8 11 S1 and S2 Signal Input Jumper Positions B Wire the transducer as shown in Figure 8 12 Refer to Section 7 for additional information Always check the meter s excitation prior to wiring your sensor to the meter Figure 8 12 Sensor Input Connections ...

Страница 87: ...s the MENU button when leaving a submenu to store the values you entered METHOD I SCALING WITHOUT SIMULATING A KNOWN LOAD All of the following steps are accomplished by using the front panel buttons 1 Scale the instrument by entering only 3 parameters The 3 parameters are RDG SC Reading Scale RDG OF Reading Offset and DEC PT Decimal Point Calculate RDG SC using the following formula RDG SC display...

Страница 88: ...iated with it press the MIN button to enter the submenu 2 Select your choice by pressing the MAX button and enter your choice with the MENU button Pressing the RESET button one time brings you back one menu item pressing the RESET button two times returns you to the run mode WARNING this also results in a hard reset of peak and valley and your setpoints Proceed through the flow chart below enterin...

Страница 89: ...ust leave the pressure port open to atmosphere and note the display reading Assume the display shows 1 25 To make the display indicate zeros you must go to the menu RDG OF and enter the value 001 25 After entering this value press the MENU button to store it and then press the RESET button two times to return to the run mode The scaling is now complete METHOD II SCALING BY SIMULATING A KNOWN LOAD ...

Страница 90: ...k one menu item pressing the RESET button two times returns you to the run mode WARNING this also results in a hard reset of your peak and valley and setpoints Proceed through the flow chart below entering the values listed in submenu 1 and 2 columns MENU SUBMENU 1 SUBMENU 2 DESCRIPTION L1CNF Skip past L2CNF Skip past L3CNF Skip past L4CNF Skip past INPUT BRIDGE Meter s input RDG CNF RDG 1 0 2 poi...

Страница 91: ...ted to the meter Simulate two loads on the transducer and record the meter s display as INPUT1 and INPUT2 and record what each of these readings READ 1 and READ 2 should display on a piece of scrap paper or in the spaces provided below These numbers will be the INPUT values entered in the IN SC OF scaling Normally the two points that are calibrated are the no load condition and 3 4 full scale Howe...

Страница 92: ... Skip past Leave as 000000 IN CNF INP 6 1 Activates IN SC OF 2 point scaling IN SC OF INPUT 1 000013 This is where you READ 1 000000 enter the data INPUT2 080567 obtained during the READ 2 000160 calibration run see above DEC PT FFFFF F Decimal point selection CNT BY Press the RESET button two times to return to the run mode The unit is now completely scaled If during verifying the calibration the...

Страница 93: ...ress the MAX button If the submenu has more then one item to select press the MIN button to scroll to the next item of choice and again press the MAX button to make your selection After making all your choices in submenu 1 enter these selections by pressing the MENU button which will momentarily flash STORED on the display If the item selected in submenu 1 has a submenu 2 associated with it press ...

Страница 94: ...t used RDG 7 0 External hard reset vs only peak reset RDG SC 1 00000 Preset for IN SC OF RDG OF 0000000 Preset for IN SC OF IN CNF INP 1 0 60 Hz ac power INP 2 0 Slow reading S2A jumper omitted INP 3 0 Unipolar input S2B jumper omitted INP 4 0 Std for current inputs INP 5 Disregard not used INP 6 0 Disables IN SC OF INP 7 1 Ratiometric input IN SC OF Skip past DEC PT FFFFF F By shifting the decima...

Страница 95: ...cement and the display indi cates 55 6 and when you simulate 4 0000 inches the display indicates 16136 6 The following data will now be entered into the two point scaling IN SC OF method INPUT1 0055 6 READ 1 00000 0 INPUT2 16136 6 READ 2 04000 0 Ignore the decimal point position for the READ values Just note how many zero s or places to the right of the decimal you need In this example there were ...

Страница 96: ......

Страница 97: ...n one time while in the configuration mode you will move one MAIN MENU backwards and any selection will not be saved If you press the RESET button two times while in the configuration mode you will reset the meter and only those menu items saved by pressing the MENU button will be saved 9 1 Individual Lockout Information To restrict access to different parameters of the program in the meter you ma...

Страница 98: ... revision L1C 6 0 Peak value HI RDG display is permitted L1C 6 1 Peak value HI RDG display is not permitted L1C 7 0 INPUT CLASS BRIDGE is selected L1C 7 1 INPUT CLASS is locked out L1C 8 0 Not used in BRIDGE mode must be set to 0 L1C 8 1 Not used in BRIDGE mode The MIN button allows you to sequence through L1C 1 L1C 2 L1C 3 L1C 4 L1C 5 L1C 6 L1C 7 and L1C 8 The MAX button allows you to select the ...

Страница 99: ... OF two data points which determine the reading scale offset is locked out L2C 3 0 RDG OF offset computed in display digits may be entered L2C 3 1 RDG OF offset computed in display digits is locked out L2C 4 0 INP CNF meter rates front end features prelinearizing scale offset may be chosen L2C 4 1 INP CNF meter rates front end features prelinearizing scale offset may not be locked out L2C 5 0 IN S...

Страница 100: ...U button stores the selected values for all L2C condition s changed and advances the meter to L3 CNF Do not press the MENU button after each change within the submenu or the meter will advance to the next menu item Every underlined 0 or 1 state is the factory preset value MENU MIN MAX BUTTON BUTTON MAIN MENU SUB MENU CONDITION L3 CNF LOCKOUT CONFIGURATION 3 L3C 1 0 FIL TI of samples in average can...

Страница 101: ...of Setpoints and Alarms cannot be accessed L3C 7 0 OUT CNF analog BCD outputs setpoint display flashing can be specified L3C 7 1 OUT CNF analog BCD outputs setpoint display flashing cannot be accessed L3C 8 0 OT SC OF 2 data point method for independent analog output scale offset can be entered L3C 8 1 OT SC OF 2 data point method for independent analog output scale offset cannot be accessed The M...

Страница 102: ...ream and bus interaction for digital communications cannot be accessed L4C 5 0 SERCNT interval of readings for the automatic digital output of meter can be changed L4C 5 1 SERCNT interval of readings for the automatic digital output of meter cannot be accessed L4C 6 0 Analog output trim input can be entered L4C 6 1 Analog output trim input cannot be entered The MIN button allows you to sequence th...

Страница 103: ...lect reading scale and offset direct vs 2 point RDG 1 active or independent decimal point RDG 2 display brightness RDG 3 leading zero suppression on your meter display RDG 4 Direct scale and Offset these two values are used in the straight line equation y mx b RD SC OF Display m times input plus b or m input b where m is the RDG SC and b is the RDG OF RDG 6 enables or disables RD SC OF RDG SC RDG ...

Страница 104: ... Scale and Offset RDG SC 1 0 RDG OF 0 0 RDG 6 1 Enables Reading Scale and Offset Uses scale and offset values entered by user Resetting Mode RDG 7 0 Grounding P2 5 causes Hard Reset RESET 2 RDG 7 1 Grounding P2 5 causes Peak Valley HI LO Reset The MIN button allows you to sequence through RDG 1 RDG 2 RDG 3 RDG 4 RDG 5 RDG 6 and RDG 7 The MAX button allows you to select the 0 or 1 state for each RD...

Страница 105: ...where you set the display to 1 00000 and RDG OF is reading offset from 99999 to 999999 when you set the display to 000000 When RDG SC is displayed press the MIN button to see the previously set value Process measurement scale is set to 1 00000 using the MIN MAX buttons Store by pressing the MENU button For RDG OF you may choose to enter a reference temperature offset here e g 100 00 so that the di...

Страница 106: ... value corresponding to INPUT 1 READ 1 INPUT 2 or READ 2 so you can change it go to the SUB MENU 2 item The MIN button allows you to step through the digits of the applicable number being changed The MAX button changes the value of the digit to be displayed The MENU button stores the selected values for each input required in RD SC OF After the last value READ 2 has been entered and the MENU butto...

Страница 107: ... the SLOW read rate this jumper should be removed to avoid overloading the integrator SLOW read rate produces less noise MIN MAX MENU MENU BUTTON BUTTON MAIN MENU SUB MENU DESCRIPTION IN CNF INPUT CONFIGURATIONS Line Frequency INP 1 0 60 Hz INP 1 1 50 Hz Read Rate INP 2 0 Slow INP 2 1 Fast Input Voltage INP 3 0 Unipolar INP 3 1 Bipolar Transmitter Type INP 4 0 No Transmitter INP 4 1 Not used INP 4...

Страница 108: ...ffset is typically used when you want to scale your meter using two input data points MENU MIN MAX BUTTON MIN MAX MENU MAIN BUTTON BUTTON MENU SUB MENU 1 SUB MENU 2 DESCRIPTION IN SC OF INPUT SCALE OFFSET Input scale and offset in 2 Coordinate Format INPUT 1 Item 1 of Coordinate 1 000000 Enter the first value displayed 000000 by the meter READ 1 Item 2 of Coordinate 1 000000 Enter first desired va...

Страница 109: ...uired in IN SC OF After the last value READ 2 has been entered and the MENU button is pressed the meter display will advance to DEC PT Pressing the MENU button allows you go to the next SUB MENU 1 item automatically After changing the last value at the bottom of the chart pressing the MENU button once more stores everything that was changed and advances the meter to the next configuration DEC PT E...

Страница 110: ...that RDG OF is within the display range MENU MIN MAX MENU BUTTON BUTTON MAIN MENU CONDITION DESCRIPTION DEC PT DECIMAL POINT POSITION FFFFFF Position 1 FFFFF F Position 2 FFFF FF Position 3 FFF FFF Position 4 FF FFFF Position 5 F FFFFF Position 6 Press the MIN button to show all F s on the display Press the MAX button to move the decimal point Press the MENU button to store the decimal point locat...

Страница 111: ...the display to the nearest 2 5 10 20 50 or even 100 digits This can eliminate annoying display jitter without introducing any filter time delays MENU MIN MAX MENU BUTTON BUTTON MAIN MENU SUB MENU DESCRIPTION CNT BY COUNT BY ROUNDING OFF THE VALUE 001 002 the decimal point 005 position is ignored 010 020 050 100 Press the MIN button to show 001 002 005 010 020 050 or 100 Press the MAX button to sel...

Страница 112: ...lly you choose FIL 3 0 relying on the signal conditioning available at the device receiving the analog output data MIN MAX MENU MENU BUTTON BUTTON MAIN MENU SUB MENU DESCRIPTION FIL CNF FILTER CONFIGURATION Filter Type FIL 1 0 ABC Filter FIL 1 1 Moving Average Filter Value to be displayed FIL 2 0 Unfiltered FIL 2 1 Filtered Value to be transmitted on Analog Output FIL 3 0 Unfiltered FIL 3 1 Filter...

Страница 113: ...veraging the TI number of samples but follows signal changes rapidly by decreasing that averaging number Pressing the MENU button stores your selection and moves on to RESET 1 and then to RUN unless setpoints outputs or communications have been unlocked for programming change MENU MIN MAX MENU BUTTON BUTTON MAIN MENU SUB MENU DESCRIPTION FIL TI FILTER TIME CONSTANT 001 002 004 008 Number of readin...

Страница 114: ...s SPC 8 MENU MIN MAX MENU BUTTON BUTTON MAIN MENU SUB MENU DESCRIPTION SP CNF SETPOINTS 1 2 CONFIGURATIONS Setpoint 1 Active Zone SPC 1 0 Above SPC 1 1 Below Setpoint 1 open collector or relay output Active ON or OFF SPC 2 0 On SPC 2 1 Off Filtered unfiltered reading compared with Setpoint 1 value SPC 3 0 Unfiltered SPC 3 1 Filtered Setpoint 2 Active zone SPC 4 0 Above SPC 4 1 Below Setpoint 2 ope...

Страница 115: ...ed to select the active zone for each alarm point to above or below the setting ALC 1 ALC 4 whether the open collector output is on or off ALC 2 ALC 5 whether the readings compared with the alarm points are filtered or unfiltered ALC 3 ALC 6 enabled or disabled alarm points ALC 7 MENU MIN MAX MENU BUTTON BUTTON MAIN MENU SUB MENU DESCRIPTION AL CNF ALARMS 1 2 SETPOINTS 3 4 CONFIGURATIONS Alarm 1 A...

Страница 116: ...2 Setpoints 3 4 action and LEDs ALC 7 0 Enabled ALC 7 1 Disabled Alarm reset at P2 11 connector ALC 8 0 Disabled ALC 8 1 Enabled The MIN button allows you to sequence through ALC 1 ALC 2 ALC 3 ALC 4 ALC 5 ALC 6 ALC 7 and ALC 8 The MAX button allows you to select the 0 or 1 state for each ALC condition The MENU button stores the selected values for each ALC condition changed and advances the meter ...

Страница 117: ...Deviation Mode ALF 1 3 Band Deviation Mode Alarm 1 Latch Action ALF 2 0 Unlatched ALF 2 1 Latched Alarm 2 State ALF 3 0 Process Mode Process Mode means the deadband is equally above and below the setpoint ALF 3 1 High Deviation Mode ALF 3 2 Low Deviation Mode ALF 3 3 Band Deviation Mode Alarm 2 Latch Action ALF 4 0 Unlatched ALF 4 1 Latched The MIN button allows you to sequence through ALF 1 ALF 2...

Страница 118: ...ay activation of Alarms 1 2 from 01 to 15 AL1 AL2 Press the MIN button to show the current number of readings on the display left pair of digits are flashing The MAX button is used to change the value of the flashing digits from 01 to 15 Pressing the MIN button allows you go to the second set of digits The MAX button is used to change the value of the flashing digits After changing the last number...

Страница 119: ...ues for each SP DB condition changed and advances the meter to the next configuration AL DB The underlined item is the factory preset value 9 2 15 AL DB Alarm Deadband Refer to Section 10 for an in depth discussion of these features Alarm deadband is used to select the amount of hysteresis for the alarms programmable from 0000 to 9999 MENU MIN MAX MENU BUTTON BUTTON MAIN MENU SUB MENU DESCRIPTION ...

Страница 120: ...0 10 V OUT 2 1 0 20 mA or 4 20 mA Data out on Parallel BCD Board OUT 3 0 Disabled OUT 3 1 Enabled Type of data out on BCD Board OUT 4 0 Display OUT 4 1 Peak BCD Output OUT 5 0 Used for standard parallel printers OUT 5 1 Used for Specialty printers Type of Display Flashing OUT 6 0 Disabled display flashing OUT 6 1 SP1 active display flashing OUT 6 2 SP2 active display flashing OUT 6 3 SP3 active di...

Страница 121: ...value 100000 displayed by the meter OUTPT2 Item 2 of Coordinate 2 00 0000 Enter second 20 0000 desired output value The MIN button allows you to sequence through READ 1 OUTPT1 READ 2 and OUTPT2 headings The MAX button sends you to the value corresponding to READ 1 OUTPT1 READ 2 and OUTPT2 so you can change it go to the SUB MENU 2 item The MIN button allows you to step through the digits of the app...

Страница 122: ...ENU BUTTON BUTTON MAIN MENU SUB MENU DESCRIPTION BAUD BAUD RATE 00300 00600 01200 Select baud rate for 02400 communications via 04800 RS 232 or RS 485 09600 19200 Press the MIN button to show 00300 00600 01200 02400 04800 09600 or 19200 Press the MAX button to select one of the above Press the MENU button to store the changes and the meter advances to the next configuration SERCNF The underlined i...

Страница 123: ...ity for communications via RS 232 or RS 485 SER 1 0 No parity SER 1 1 Odd parity SER 1 2 Even parity Select stop bits for communications via RS 232 or RS 485 SER 2 0 1 Stop Bit SER 2 1 2 Stop Bits The MIN button allows you to toggle between SER 1 and SER 2 The MAX button allows you to select the 0 1 or 2 state for each SER condition The MENU button stores the selected values for each SER condition...

Страница 124: ...hanges the value of the digit to be displayed Press the MENU button to store the changes and advances the meter to the next configuration DAT FT The underlined item is the factory preset value 9 2 21 DAT FT Data Format Data format is used to set all the parameters to be transmitted via the optional RS 232 or RS 485 serial communications board Data format allows you to select whether to transmit Al...

Страница 125: ...e to be transmitted DAT 5 0 No DAT 5 1 Yes Valley value to be transmitted DAT 6 0 No DAT 6 1 Yes Separator for above items DAT 7 0 Space DAT 7 1 CR Unit of measurement to be transmitted DAT 8 0 No DAT 8 1 Yes The MIN button allows you to sequence through DAT 1 DAT 2 DAT 3 DAT 4 DAT 5 DAT 6 DAT 7 and DAT 8 The MAX button allows you to select the 0 or 1 state for each DAT condition The MENU button s...

Страница 126: ... installed the RS 485 board BUS 7 whether or not to enable the external print command at P2 11 MENU MIN MAX MENU BUTTON BUTTON MAIN MENU SUB MENU DESCRIPTION BUS FT BUS FORMAT Check sum with reading BUS 1 0 Excluded BUS 1 1 Included Line feed following all CR s BUS 2 0 Excluded BUS 2 1 Included Response from the meter echo BUS 3 0 No BUS 3 1 Yes Point to Point mode or Multipoint mode BUS 4 0 Pt Pt...

Страница 127: ... to display the normal operating display The meter advances to run mode showing the currently measured values Pressing the RESET button two times allows you to return to the run mode MENU MIN MAX MENU BUTTON BUTTON MAIN MENU SUB MENU DESCRIPTION SERCNT SERIAL COUNT This specifies the number of readings between data transmissions 00000 00001 to 59999 00001 Press the MIN button to show the value on ...

Страница 128: ... must be entered for voltage zero CAL VS 0 to 59999 Calibration number marked on the analog output board must be entered for voltage span CAL mAZ 0 to 59999 Calibration number marked on the analog output board must be entered for current zero CAL mAs 0 to 59999 Calibration number marked on the analog output board must be entered for current span NOTE After you complete your programming you may wan...

Страница 129: ...or ganged action including guard band assignments 3 Active above or below level outside or inside band 4 SP1 and SP2 have configurable hysteresis 50 on either side of setpoint 5 SP3 and SP4 have configurable hysteresis 100 on inactive side 6 SP3 and SP4 is configurable for latching action 7 Setpoint levels can be compared to the unfiltered or filtered input signal measurements 8 Configurable delay...

Страница 130: ...arm zone but turning off is deferred if latching is not programmed by the hysteresis amount Figure 10 2 Setpoints 3 4 Action for Low Alarm with Relay on at 100 relay off at 96 with a hysteresis of 4 You are now able to program the setpoint features as described in the following sections TIME HYSTERESIS ON OFF ON OFF SIGNAL LEVEL 94 98 100 SP3 OR SP4 VALUE 96 102 104 TIME HYSTERESIS ON OFF ON OFF O...

Страница 131: ...SP 3 and SP 4 5 Press the MENU button to save these choices and advance to L2 CNF Skip over L2 CNF by pressing the MENU button and advance to L3 CNF 6 Press the MIN and MAX buttons to set L3C 2 0 L3C 3 0 L3C 4 0 L3C 5 0 L3C 6 0 L3C 7 0 to gain access to the programming for the setpoints All changes are then saved by pressing the MENU button 10 3 SELECTING SP CNF SETPOINT CONFIGURATION FEATURES The...

Страница 132: ...IATION FUNCTION FOR ALARMS Deviation functions apply to Alarms 1 and 2 Setpoints 3 and 4 and act as buffer zones to control setpoint action The Alarm 1 deviation is the sum of the Alarm 1 value plus the Setpoint 1 value the Alarm 2 deviation is the Alarm 2 value plus the Setpoint 2 value The four types of deviation functions are Process no deviation High Low and Deadband The following illustrate t...

Страница 133: ...Alarm 1 Setpoint 3 is assigned to place a band about the Setpoint 1 level by setting ALF 1 3 described in Section 10 6 ALC 1 0 makes Alarm 1 Setpoint 3 active ABOVE and BELOW the band OUTSIDE the band with the chosen hysteresis for Alarm 1 Setpoint 3 now inside the band If ALC 1 1 Alarm 1 Setpoint 3 is active INSIDE the band with the chosen hysteresis for Alarm 1 Setpoint 3 now outside the band OF...

Страница 134: ...rm 2 Setpoint 4 is assigned to place a band about the Setpoint 4 level by setting ALF 1 3 described in Section 10 6 ALC 4 0 makes Alarm 2 Setpoint 4 active ABOVE and BELOW the band OUTSIDE the band with the chosen hysteresis for Alarm 2 Setpoint 4 now inside the band If ALC 4 1 Alarm 2 Setpoint 4 is active INSIDE the band with the chosen hysteresis for Alarm 2 Setpoint 4 now outside the band 5 ALC...

Страница 135: ...lacing it ABOVE Setpoint 1 SP 1 by the amount entered for Setpoint 3 SP 3 ALF 1 2 places SP 3 BELOW SP 1 by the amount entered for SP 3 ALF 1 3 places SP 3 ON BOTH SIDES OF SP 1 by the amount entered for SP 3 2 ALF 2 0 makes Alarm 1 Setpoint 3 a NON LATCHING Alarm ALF 2 1 makes Alarm 1 Setpoint 3 LATCHING This means that once Alarm 1 Setpoint 3 is triggered it will remain active until it is reset ...

Страница 136: ...r SP 4 by pressing the MAX button Store your selections or changes by pressing the MENU button and advance to SP DB Setpoint Deadband 10 8 SP DB SELECT SP 1 AND SP 2 DEADBAND HYSTERESIS The deadband hysteresis for Setpoint 1 SP 1 and Setpoint 2 SP 2 is displayed with the same decimal point location as chosen for run mode This selected hysteresis value is EVENLY SPLIT on both sides of the levels ch...

Страница 137: ... display will momentarily display RESET2 The stored values are placed into operation and the meter proceeds with normal measurements Now you can view and reset all four setpoint levels 1 Press the SETPTS button The meter now starts its setpoint display cycle every 15 seconds the display flashes the SP number and then displays the value of that setpoint with a flashing left hand digit 2 You can res...

Страница 138: ...ore extreme value while displaying the PEAK or VALLEY measurement the new value will immediately replace the old Unlike the setpoint display there is no time out period Press the SETPTS button or MENU button to return to current value display WITHOUT resetting the PEAK or VALLEY memory Press the RESET button to return to run mode and start a new PEAK VALLEY measurement period The BCD option can be...

Страница 139: ...utput is not used 4 Loop resistance for the current output can be as high as 600 ohms 12 volts compliance with negligible current from the voltage output 5 Both outputs are galvanically isolated from both power and measurement circuits of the meter 354 V per IEC spacing 500 V test 6 Precision calibration is applied by the meter to either the voltage output or the current output but not to both sim...

Страница 140: ...r time by returning to this configuration bit 3 Press the MIN button and the MAX button if required and set OUT 2 0 for calibrated VOLT output 0 1 V 0 5 V 1 5 V or 0 10 V or OUT 2 1 for calibrated CURRENT 0 20 mA or 4 20 mA output 4 Press the MENU button to store these choices the rest of the OUT CNF byte controls BCD and display flashing features After pressing the MENU button again you advance t...

Страница 141: ... To precisely calibrate your analog output board with your meter each analog output board has been supplied with voltage and current zero trim values printed on the board CAL VZ is for the voltage output and CALmAZ is for the current output Similarly the fine trim for output gain is CAL VS for the voltage output and CALmAS for the current output These 4 data points are obtained from the factory ca...

Страница 142: ... 3 4 If not already unlocked press the MENU button until L4 CNF is displayed and press the MIN button six times Now press the MAX button to set L4C 6 0 5 Press the MENU button to store and advance to CAL VZ Use the MIN and MAX buttons to enter the value recorded from the edge of the board 6 Press the MENU button to store and advance to CAL VS Use the MIN and MAX buttons to enter the value 7 Repeat...

Страница 143: ...nsmits the recorded VALLEY LO RDG value s 4 Press the MENU button to store your selection or changes and the meter will advance to FIL TI Filter Time Constant Press the RESET button two times to return to the run mode 12 7 WIRING CONNECTIONS WARNING Do not connect ac power to your meter until you have completed all input and output connections Failure to do so may result in injury This device must...

Страница 144: ...ffered 7 Selectable 4 line card address with internal pull ups or single line activation Figure 13 1 shows the rear of the meter case with the 40 line edge connector highlighted and the upper and lower pin assignments Figure 13 1 BCD 40 Pin Cable Connector P8 1 2 3 P1 N P2 1 2 3 P5 1 2 3 P3 1 2 3 P9 P8 U1 L1 U20 L20 J4 1 20 BCD 400K BCD 100K ISO RTN BCD 40K BCD 10K BCD 4K BCD 1K D P 2 BCD 400 BCD ...

Страница 145: ...ion 13 Figure 13 2 shows the board connections and pin designators The locations of the jumpers are also shown Figure 13 2 BCD Option Board S1 S2 S4 S5 A A A B A C E G S3 A B S6 B A B A S7 S8 A B J20 PIN 1 L1 U1 J8 ...

Страница 146: ... enable card Remove for high or open enable S5G P8 L19 must be low to enable card Remove for high or open enable S6A S6B Install for internal power S7A S7B Remove for isolated power S8A Output data is negative true or S8B Output data is positive true 13 3 INTERCONNECT BOARD For mechanical support and electrical interconnection each BCD board is shipped with a small 5 pin INTERCONNECT board Insert ...

Страница 147: ...ys valid to within a few nanoseconds a single update pulse controls all the digits To generate a timing marker P8 L16 DATA READY goes active low for approximately 200 microseconds at the time of each BCD update The polarity of this line is NOT CHANGED by S8 the data polarity control jumper 13 8 BRINGING OUT THE BCD OVERFLOW LINE P8 U18 can be used for BCD OVERFLOW by inserting jumper S1A If this l...

Страница 148: ...0 must be LOW to enable the card BIT 1 If jumper S5E is installed P8 U19 must be LOW to enable the card BIT 8 If jumper S5G is installed P8 L19 must be LOW to complete enabling the card outputs BIT 4 Figure 13 3 Address Programming Chart for 4 line Address NOTE X in chart indicates jumper that must be installed EXAMPLE For a positive true address of 03 install jumpers S5 G and S5 E If any of these...

Страница 149: ...LATED ISOLATED POWER Non isolated power from the meter is connected to this board by inserting jumpers S6A S6B S7A and S7B bridging the isolation separation distance on the board Current drawn is less than 10 mA To isolate these outputs from the other meter circuits remove the four jumpers described earlier and connect an external nominal 5 V supply to P8 L17 with its ground return connected to P8...

Страница 150: ...0 W 2500pf snubbers are provided for each normally open contact These options may not be used with parallel BCD Board Option Figure 14 1 and 14 2 shows the board connections and jumper locations Figure 14 1 Dual Relay TABLE 14 1 Dual Relay Board Jumpers JUMPER FUNCTION S1A Drives Relay 1 from SP3 P6 S1B not used S1C Drives Relay 2 from SP2 P7 S1D Drives Relay 1 from SP1 P6 S1E Drives Relay 2 from ...

Страница 151: ...4 2 4 Relay Board Jumpers S1 S2 FUNCTION Assigns SP1 to Relay 1 P6 A C A C Assigns SP2 to Relay 2 P7 Assigns SP3 to Relay 3 P18 Assigns SP4 to Relay 4 P18 Assigns SP1 to Relay 3 P18 Assigns SP2 to Relay 2 P7 B D A C Assigns SP3 to Relay 1 P6 Assigns SP4 to Relay 4 P18 Assigns SP1 to Relay 3 P18 Assigns SP2 to Relay 4 P18 B D B D Assigns SP3 to Relay 1 P6 Assigns SP4 to Relay 2 P7 Assigns SP1 to Re...

Страница 152: ... 6 1 NO1 Normally Open Relay 1 Connection 2 Common 1 3 NC1 Normally Closed P 7 1 NO2 Normally Open Relay 2 Connection 2 Common 2 3 NC2 Normally Closed P 18 1 NO3 Normally Open Relay 3 4 2 Common 3 Connection 3 NC3 Normally Closed for 4 Relay Option only 4 NO4 Normally Open 5 Common 4 6 NC4 Normally Closed Table 14 3 Pin Assignments for the P6 P7 and P18 plugs 1 2 3 1 2 P6 P7 P18 3 Relay 3 Relay 4 ...

Страница 153: ...ill also receive a six foot communications cable that plugs into J4 Optional female 9 pin and 25 pin D computer connector adapters are offered for either RS 232 or RS 422 485 hookup 2 The latest Operation and Communication Manual as well as free configuration software and ActiveX controls are available from the website listed in this manual or on the CD ROM enclosed with your shipment 3 The commun...

Страница 154: ... P11 1 N C 2 RTS 3 TX 4 RX 5 COMM RTN 6 N C RS 232 P4 AT J4 1 6 PIN 1A PIN 11 A B C D E S1 S1 A B S3 P11 S3 11 1 1A J4 1 6 S2 S2 A S4 S4 A S1 A B S3 A S2 A J4 PIN 1 P11 1 TX RX A 2 TX RX B 3 COMM RTN 4 RX A 5 RX B 6 N C RS 485 P4 AT J4 1 6 S4 A PIN 10 Figure 15 2a Older RS 232 Option Board and Pin Designations Figure 15 2b Older RS 485 Option Board and Pin Designations METER RJ 12 PIN J4 RS232 RS4...

Страница 155: ...UD is displayed then press the MAX button until the baud rate you require is displayed Press the MENU button to store this choice and your meter will display SERCNF 3 Press the MIN button until you see the display show SER 1 0 for no parity SER 1 1 for odd parity or SER 1 2 for even parity Press the MAX button to select the parity required for your system Once you have done that press the MIN butt...

Страница 156: ...EAK HI RDG value rather than the current reading The display flashes to distinguish this value 16 3 VALLEY PIN 3 When this is connected to P2 4 by an external switch the meter displays the stored valley LO RDG value rather than the current reading The display flashes to distinguish this value 16 4 SWLIN2 PIN 4 Completes the circuit for any of the above three signals 16 5 PEAK VALLEY OR EXTERNAL RE...

Страница 157: ... 20 mA is available for driving external devices but isolation should be provided if there is a possibility of common mode ground currents since this supply is NOT isolated from the signal input 16 9 DISPLAY HOLD PIN 9 Grounding this pin to P2 7 freezes the display value However the meter continues to take new samples and update the other outputs such as Analog Output BCD Setpoints Alarms and Peak...

Страница 158: ...7 AL1 PIN 18 The open collector of the third setpoint first alarm transistor can carry 150 mA 16 18 AL2 PIN 19 The open collector of the fourth setpoint second alarm transistor can carry 150 mA 16 19 RTN EXT PIN 20 This is the return to the external ground P2 20 of the external power for the setpoint transistors and snubbing diodes brought in on P2 15 16 17 18 and 19 Figure 16 2 shows an example o...

Страница 159: ...tpoint Overflow After a Setpoint or Alarm value has been entered and then the ACTIVE decimal point has been moved one or more places to the left causing the setpoint display reading to move beyond the number of counts it is capable of showing for example setpoint at 100 00 and then a decimal point change to 100 0000 the display will indicate the SETPOINT OVERFLOW by momentarily flashing ERR 02 bef...

Страница 160: ... a unit of measure is selected and you are near the full scale capability of the display and in the ACTIVE decimal mode the display will shift one digit to the left for example to a display of 1065 33 you add a unit of measure such as F for a display of 1065 33F the display will flash UOM OVF 17 2 TROUBLESHOOTING GUIDE 99999 POSSIBLE CAUSE Active decimal point change driving the display into numer...

Страница 161: ...he input or change jumpers to a higher input range for more input attenuation OVLD POSSIBLE CAUSE The negative input voltage exceeds the input range selected TO CORRECT Check both the input range and the actual input to find the error condition and either reduce the input or change jumpers to a higher input range for more input attenuation OPEN POSSIBLE CAUSE Input sensor is open or broken or the ...

Страница 162: ...verscale CB OVF POSSIBLE CAUSE CNT BY count by value has been changed causing the display to round up to a numerical overflow TO CORRECT Reduce the CNT BY count by value to 001 If you have an active decimal point selected move the decimal point one or more positions to the right UOM OVF POSSIBLE CAUSE Selection of unit of measure displayed RDG 6 0 moves the display reading one place to the left ca...

Страница 163: ...24V to 25 mA 18 3 POTENTIOMETER INPUT INPUT RANGES 1 V or 10 V RESOLUTION programmed to 0 001 SENSOR EXCITATION 1 5 to 11 Vdc to 60 mA max 24V to 25 mA max 18 4 GENERAL SCALE 0 000001 to 500000 or 0 0001 to 99999 OFFSET Zero to 999999 POLARITY Automatic NOISE REJECTION NMR 60 dB 50 or 60 Hz selected filter CMR 120 dB CMV Dielectric strength to 1500 V transient per 260 VRMS or DC working voltage AC...

Страница 164: ...ECIMAL POINT POSITION Programmable SENSOR EXCITATION AC POWERED 1 5 to 11 Vdc up to 60 mA max 24 Vdc at 25 mA max DC POWERED 10 Vdc at 120 mA 24 Vdc at 35 mA Can power up to 4 load cells OUTPUTS STANDARD 4 isolated open collector 150 mA at 1 V sink 30 V open BCD OUTPUT Tri state TTL CMOS compatible internal 5 V supply for non isolated external 5 V supply for isolated ANALOG OUTPUT 0 5 V 1 5 V 0 10...

Страница 165: ... INFORMATION RS 232 COMMUNICATIONS RJ11 4 wire connection complete program setup and message display capability programmable to transmit current display alarm status MIN MAX and status BAUD RATES 300 600 1200 2400 4800 9600 19200 RS 485 RJ12 6 wire connection addressable from COMMUNICATIONS 000 to 199 BAUD RATES 300 1200 2400 4800 9600 19200 POWER AC UNITS 115 230 Vac 10 50 60 Hz 12 W max power co...

Страница 166: ... D 1 89 x 3 78 x 5 86in 48 x 96 x 145mm PANEL CUTOUT H x W 1 8 DIN 1 772 X 3 622in 45 x 92mm WEIGHT 1 316 pounds 600 g MATERIAL 94V 0 UL rated Polycarbonate Figure 18 1 Meter Housing and Panel Cutout SIDE VIEW SLEEVE CASE 1 89 48 0 70 17 8 5 23 132 8 PROTECTIVE COVER TOP VIEW 5 86 148 8 MAX 1 772 0 024 000 45 00 0 61 0 00 3 622 0 032 000 92 00 0 81 0 00 PANEL CUTOUT 0 25 6 4 MAX 0 03 0 8 MIN PANEL...

Страница 167: ...IN EEPROM STORED DURING MEASUREMENT RUN MODE INPUT TOO LARGE POSITIVE OVLD INPUT TOO LARGE NEGATIVE OVLD INPUT OUT OF RANGE POSITIVE OPEN INPUT OUT OF RANGE NEGATIVE OPEN EXCESS INPUT SCALE OFFSET I OVSC EXCESS DISPLAY SCALE OFFSET R OVSC COUNT BY DISPLAY OVERFLOW 999999 DURING SETPOINT ADJUST RUN MODE OUT OF SELECTED DIGIT RANGE 999999 NOT STORED IN EEPROM NOSTOR VALUE PUT IN EEPROM STORED ...

Страница 168: ...4C 3 0 L1C 4 0 L2C 4 0 L3C 4 0 L4C 4 0 L1C 5 0 L2C 5 0 L3C 5 0 L4C 5 0 L1C 6 0 L2C 6 0 L3C 6 0 L4C 6 1 L1C 7 0 L2C 7 0 L3C 7 0 L1C 8 0 L2C 8 0 L3C 8 0 Input Class Strain Gage BRIDGE Input Type 0 100 mV Reading Configuration RDG CNF RDG 1 0 RDG 2 0 RDG 3 0 RDG 4 0 RDG 5 0 RDG 6 0 RDG 7 0 Reading Scale RDG SC 1 00000 Reading Offset RDG OF 00000 Input Configuration IN CNF INP 1 0 INP 2 0 INP 3 0 INP ...

Страница 169: ...ALC 2 0 ALC 3 1 ALC 4 0 ALC 5 0 ALC 6 1 ALC 7 0 ALC 8 0 Alarm Function AL FNC ALF 1 0 ALF 2 0 ALF 3 0 ALF 4 0 Alarm Number of Readings AL RDG 03 03 for AL1 AL2 Setpoints 1 2 Deadband SP DB 0020 Alarms 1 2 Deadband AL DB 0020 Output Configuration OUT CNF OUT 1 0 OUT 2 1 OUT 3 0 OUT 4 0 OUT 5 1 OUT 6 0 Output Scale and Offset OT SC OF READ 1 000000 OUTPT 1 04 0000 READ 2 100000 OUTPT 2 20 0000 Baud ...

Страница 170: ...ata Format DAT FT DAT 1 0 DAT 2 0 DAT 3 1 DAT 4 0 DAT 5 0 DAT 6 0 DAT 7 0 DAT 8 0 Bus Format BUS FT BUS 1 0 BUS 2 0 BUS 3 1 BUS 4 0 BUS 5 1 BUS 6 0 BUS 7 0 BUS 8 1 Serial Count SERCNT 00001 ANALOG OUTPUT CAL VZ CAL VS CAL mAZ CAL mAS ...

Страница 171: ...C 2 ___ L3C 2 ___ L4C 2 ___ L1C 3 ___ L2C 3 ___ L3C 3 ___ L4C 3 ___ L1C 4 ___ L2C 4 ___ L3C 4 ___ L4C 4 ___ L1C 5 ___ L2C 5 ___ L3C 5 ___ L4C 5 ___ L1C 6 ___ L2C 6 ___ L3C 6 ___ L4C 6 ___ L1C 7 ___ L2C 7 ___ L3C 7 ___ L1C 8 ___ L2C 8 ___ L3C 8 ___ Input Class BRIDGE Input Type For Current ________ For Volt __________ For Pot __________ Reading Configuration RDG CNF RDG 1 ___RDG 2 ____ RDG 3 ____ R...

Страница 172: ..._____ Filter Configuration FIL CNF FIL 1 ___ FIL 2 ___ FIL 3 ___ Filter Time Constant FIL TI ______ Setpoint Configuration SP CNF SPC 1 ____ SPC 2 ____ SPC 3 ____ SPC 4 ____ SPC 5 ____ SPC 6 ____ SPC 7 ____ SPC 8 ____ Alarm Configuration AL CNF ALC 1 ____ ALC 2 ____ ALC 3 ____ ALC 4 ____ ALC 5 ____ ALC 6 ____ ALC 7 ____ ALC 8 ____ Alarm Function AL FNC ALF 1 ____ ALF 2 ____ ALF 3 ____ ALF 4 ____ A...

Страница 173: ...ication Configuration SERCNF SER 1 ____ SER 2 ____ Address ADDRES for RS 485 ______ Data Format DAT FT DAT 1 ____ DAT 2 ____ DAT 3 ____ DAT 4 ____ DAT 5 ____ DAT 6 ____ DAT 7 ____ DAT 8 ____ Bus Format BUS FT BUS 1 ____ BUS 2 ____ BUS 3 ____ BUS 4 ____ BUS 5 ____ BUS 6 ____ BUS 7 ____ BUS 8 ____ Serial Count SERCNT ________ ANALOG OUTPUT CAL VZ CAL VS CAL mAZ CAL mAS ...

Страница 174: ...INCLUDING ANY WARRANTY OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE HEREBY DISCLAIMED LIMITATION OF LIABILITY The remedies of purchaser set forth herein are exclusive and the total liability of O M E G A w i t h r e s p e c t t o t h i s o r d e r w h e t h e r b a s e d o n c o n t r a c t w a r r a n t y n e g l i g e n c e indemnification strict liability or otherwise shall not e...

Страница 175: ... Air Velocity Indicators Turbine Paddlewheel Systems Totalizers Batch Controllers pH CONDUCTIVITY pH Electrodes Testers Accessories Benchtop Laboratory Meters Controllers Calibrators Simulators Pumps Industrial pH Conductivity Equipment DATA ACQUISITION Data Acquisition Engineering Software Communications Based Acquisition Systems Plug in Cards for Apple IBM Compatibles Datalogging Systems Recorde...

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