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Maintenance and Troubleshooting

Analog Input/Output Problems

4-8

Micro-Tech 9101/9201 Reference Manual, Rev J

Thermo Fisher Scientific

Figure 4–3.

Six Wire Load-Cell, with Sense Leads

This section helps you troubleshoot the Micro-Tech’s analog
input/output circuitry. There are two types of optional analog output
printed-circuit board assemblies, as follows.



Populated (dual out and dual in)

Analog

Input/Output

Problems

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Содержание Micro-Tech 9101

Страница 1: ...Micro Tech 9101 9201 Integrator Reference Manual REC 4281 Rev J Part Number 127336 English...

Страница 2: ...ONLY for motherboard pulse output Rev E May 2013 3322 Corrected error on motherboard jumpers Dual plant A D jumpers Removed 9105 information Added 9201 information Rev F September 2013 3363 Correctio...

Страница 3: ...gram only in the country where you acquired the equipment as defined below You obtain no rights other than those granted you under this license The term equipment means the equipment with which the so...

Страница 4: ...license is as follows Thermo Fisher Scientific will a replace defective media or b make a warranted software program operate or c replace the software program with a functionally equivalent software...

Страница 5: ...PERSONAL SAFETY CARE MUST BE TAKEN WHEN WORKING ON OR AROUND THE MICRO TECH AS WITH ALL SUCH DEVICES THE MAIN SUPPLIES ELECTRICAL AND OTHER TO THE SYSTEM MUST BE LOCKED OFF WHEN PERFORMING REPAIR OR M...

Страница 6: ...and corrective maintenance which normally occur in the operation of the equipment EXCEPT FOR THOSE WARRANTIES SPECIFICALLY CONTAINED HEREIN SELLER DISCLAIMS ANY AND ALL WARRANTIES WITH RESPECT TO THE...

Страница 7: ...o Tech screens themselves please consult the glossary at the end of the manual Conventions The following conventions are used in this manual The names of Micro Tech buttons functions and so on are sho...

Страница 8: ...sages for your Micro Tech and its associated scale system Please read all safety messages very carefully because this information is important for your own personal safety and the safety of others WAR...

Страница 9: ...Connecting the Incoming Power Supply 1 10 Configuring Jumpers and Switches 1 11 Micro Tech Features 1 11 Standard Features 1 11 Inputs and Outputs 1 12 Micro Tech Menus and Functions 1 12 Measuring F...

Страница 10: ...mple 2 11 Manually Determine Test Duration 2 12 The Next Steps 2 13 Using the Console 2 13 Initializing the Software 2 13 Overview 2 13 Cold Starting the Micro Tech 2 14 Setting the Date 2 14 Setting...

Страница 11: ...Soft Key Buttons 3 2 Status LEDs 3 2 Running the Micro Tech 3 2 Run Screen 3 3 Viewing the Totals 3 3 Resetting the Totals 3 4 Resetting the Reset and Operator Totals 3 4 Calibrating the Micro Tech 3...

Страница 12: ...A 8 Partial Belt Length Method A 8 Full Belt Length Method A 10 Material Factoring A 12 Reset Weight Factor A 13 Static Weight A 14 Auto Span A 15 Record Results A 16 Motherboard Terminal Block Defin...

Страница 13: ...nu B 22 Main Menu 3 B 25 Protection Menu B 25 Decreasing the Protection Level B 26 On Line Procedure for Changing Protection Level B 27 Protection Menu Table B 28 Diagnostics Menu B 29 Test Menu B 30...

Страница 14: ...ption C 28 Register Mapping C 32 Allen Bradley DF1 C 35 Description C 35 Register Mapping C 41 EtherNet Port C 44 Ethernet IP C 44 IP Address C 45 Controller Tag Listing Example C 45 Ladder Diagram Ex...

Страница 15: ...rence Manual Rev J ix Data Organization C 66 Read Operations C 67 Write Operations C 68 Header C 68 Data C 69 Diagnostic Data C 70 Register Mapping C 72 Block 0 C 72 Block 1 C 72 Block 2 C 73 Block 10...

Страница 16: ...0 Location of Load Cell Data 2 10 Figure 2 11 Belt Scale Code Entry Screen 2 28 Figure 3 1 Main Features of the Micro Tech Console 3 1 Figure 3 2 Run Screen 3 3 Figure 4 1 Four Wire Load Cell No Sense...

Страница 17: ...r Scientific Micro Tech 9101 9201 Reference Manual Rev J xi Figure C 1 Thermo Fisher Static Home Page C 44 Figure C 2 Thermo Fisher Test Page Example C 45 Figure C 3 Modbus Screen C 58 Figure C 4 Prof...

Страница 18: ...ble A 3 Premium A D Board Load Cell Technical Specifications Model 9201 A 28 Table C 1 Type Limits and Format of Registers C 7 Table C 2 Maximum Cable Length of a Segment C 61 Table C 3 Bus Connector...

Страница 19: ...an be safely stored with its cover and latches secured and with the hole plugs installed During storage do not expose the Micro Tech to moisture or to temperatures outside the range of 22 to 158 F 30...

Страница 20: ...a Fault output In addition many automatic and check functions are available to monitor its calibration functions and maintenance schedule There are two models of Micro Tech the field mounted version...

Страница 21: ...Introduction Overview of the Micro Tech Thermo Fisher Scientific Micro Tech 9101 9201 Reference Manual Rev J 1 3 Figure 1 2 Panel Mounted Version of the Micro Tech...

Страница 22: ...il you have read and understood this entire manual The precautions and procedures presented in this manual must be followed carefully in order to prevent equipment damage and protect the operator from...

Страница 23: ...ages in excess of 115V or 230V in these areas Avoid high voltage and static electricity around the printed circuit boards WARNING Maintenance procedures should be performed only by qualified service p...

Страница 24: ...ent Installation must comply with specifications regarding wire types conductor sizes branch circuit protection and disconnect devices Failure to do so may result in personal injury and or equipment d...

Страница 25: ...quirements This section tells you how to complete the hardware installation for your Micro Tech Please go to the appropriate section depending on which model of Micro Tech you purchased field mounted...

Страница 26: ...bottom of the enclosure Do not run conduit through the top or sides of the enclosure The Micro Tech should be mounted in a controlled environment and protected shielded from direct sunlight and shoul...

Страница 27: ...losure door 3 Route incoming power wiring through a conduit hole at the bottom right of the enclosure For North America locations a certified Nema 4 4X bushing must be used for openings For other loca...

Страница 28: ...derside of Enclosure This model of the Micro Tech is designed to be mounted in an instrument panel The instrument panel should not be exposed to excessive vibration heat or moisture The front bezel wh...

Страница 29: ...wires 2 Wire the safety ground to the terminal labeled E on the Power Input Terminal 3 Wire the 24VDC to the terminal labeled on the Power Input Terminal 4 Wire the 24VDC Common to the terminal label...

Страница 30: ...l output representing total amount of material that has passed the weighbridge Audit trail Automatic zero and span calibration Auto zero tracking Several software options that may be turned on by keyp...

Страница 31: ...cessor Optional functions are automatically turned on when the relevant hardware is installed or after the operator has selected them through the keypad Setup of the Micro Tech is easy and is performe...

Страница 32: ...an be delayed to avoid intervention in case of short time peaks Each individual alarm can be programmed to operate as alarm shut down or ignored Two LEDs indicate the cumulative status of alarms and s...

Страница 33: ...Tech in this case The Remote I O is a typical master slave communication where the main PLC is the master or scanner and the remote devices are slaves or adapters Ethernet Port The Micro Tech has a b...

Страница 34: ...t length When the required number of pulses is reached the instrument ends the calibration test and compares the actual totalized value to the theoretical one 0 for zero calibration and calculates the...

Страница 35: ...ro calibration as long as the feed rate remains below AZT preset value The Zero Tracking function is limited to a maximum value of Deviation that is set as a percent of full scale in the Setup scroll...

Страница 36: ...nformity with the Low Voltage LVD Directive and Electromagnetic Compatibility EMC Directive has been demonstrated using harmonized European Norm EN standards published in the Official Journal of the E...

Страница 37: ...ent Control and laboratory use Part 1 General requirements The Micro Tech 9000 series has been tested with the EN and IEC standards listed below IEC EN 61326 1 Electrical equipment for measurement con...

Страница 38: ...ient Storage 22 to 158 F 30 to 70 C Operating 4 to 140 F 20 to 60 C Relative Humidity Maximum relative humidity 80 for temperatures up to 31 C decreasing linearly to 50 humidity at 40 C Pollution Degr...

Страница 39: ...acts recommended Frequency range Voltage current type sensor 0 25 to 2 0 kHz Contact closure type sensor 0 25 to 30 Hz Low threshold 1 3 VDC min High threshold 2 2 VDC max Low or High Pulse Duration V...

Страница 40: ...o Fisher Scientific equipment only RS 485 2 and 4 wire multi drop in RS 485 Data rate 110 to 19200 bits second operator selectable from the keypad Data Format Asynchronous bit serial selectable parity...

Страница 41: ...and span calibrations of the scale Your Micro Tech is then ready to go into operation There are five basic steps in the initialization process as follows Determine the correct belt scale code of the c...

Страница 42: ...t scale code of 49 for example there are only 11 required parameters In contrast if you have a pivoting scale with a belt scale code of 1 for example there are 18 required parameters So knowing your b...

Страница 43: ...r and scale you are using at your particular facility You will need this information when you initialize the Micro Tech software and can save time and effort by gathering this conveyor data now rather...

Страница 44: ...when you come to initialize the Micro Tech software Table 2 1 Initialization Data Sheet Non Pivoting Parameter Details of Your Particular System Defaults from Table A 1 or other Number of weigh idler...

Страница 45: ...lization Data Sheet Pivoting Parameter Details of Your Particular System Defaults from Table A 1 or other Pivot to load cell distance inches 32 Number of weight idlers 1 Pivot to first idler distance...

Страница 46: ...parameters listed above please see pages 2 5 through 2 10 Measure the distance from the pivot to the load cell and enter the result in Table 2 1 or Table 2 2 Figure 2 1 Pivot to Load Cell Distance Cou...

Страница 47: ...tion is installed measure the height from the pivot to the test weight and enter the result in Table 2 1 or Table 2 2 If the test weight is below the pivot the value is negative If this option is not...

Страница 48: ...2 2 If this option is not available leave at the default value Figure 2 6 Pivot to Carriage Height If the static weight option is installed measure the height from the carry roller to the conveyor str...

Страница 49: ...the result in Table 2 1 or Table 2 2 An easy way to arrive at a measurement in degrees for angle is to measure the length AC divide by length AB and look up the cosine Figure 2 9 Conveyor Angle If th...

Страница 50: ...nveyor system is equipped with one or in some special instances two optional speed sensors An optional speed sensor feeds very precise conveyor speed readings to the Micro Tech If you did not order an...

Страница 51: ...inutes To help you work through the necessary calculations here is a real life example We have just finished installing a 56ft long conveyor at our facility that has a belt length of 120 feet that is...

Страница 52: ...ds 5 Now it s your turn to collect your own data and enter it into Table 2 1 or Table 2 2 You are now going to collect data from your own particular conveyor system to determine the Test Duration Here...

Страница 53: ...o Tech all the data you entered in Table 2 1 or Table 2 2 Please see page 3 1 of the manual to familiarize yourself with the Micro Tech s console and how to use it This section gives you step by step...

Страница 54: ...ech s RAM memory is erased and everything is returned to its initial start up state As a result cold starts are used for example to restore all the Micro Tech settings from a previously made back up f...

Страница 55: ...numbers for day If you make a mistake press the Clear button We entered 21 for day as shown below NOTE The Micro Tech displays the date in the month day year format and requires two numbers in the mon...

Страница 56: ...ttons on start up scrolling through the fields again to get to this screen Either way make sure this screen is displayed before proceeding 7 You are now ready to enter the correct time as described be...

Страница 57: ...ress the Enter button 5 Press the down arrow button to move to the minute field 6 Press the Edit button The Micro Tech clears the minute entry field leaving just the underline 7 Use the keypad to ente...

Страница 58: ...Micro Tech to restore your previously saved settings this is where you would insert the back up flash drive into the USB port 11 After waiting briefly press the down arrow button to bring up the langu...

Страница 59: ...u are using with your Micro Tech The default value for the Micro Tech is determined by the belt scale code 1 The Micro Tech display should currently look like this 2 The Micro Tech menus are also know...

Страница 60: ...ose the Two A D channels option Review the system specific wiring diagram to determine the number of load cells on your scale The Type of scale scroll is not available on a model 9201 Micro Tech 5 Pre...

Страница 61: ...Mixed option 1 The Micro Tech display should currently look like this 2 The default selection for Measure Units depends on which Language was selected initially 3 To choose a different selection Engl...

Страница 62: ...ou made in previous topic Selecting English Metric Units The Micro Tech display should currently look like this if you chose English units 1 Tons the standard U S ton 2 000 lbs also known as the Briti...

Страница 63: ...wn arrow button to bring up the length units screen see the next section This menu allows you to choose the length units used by the Micro Tech Clearly which length units are available in this menu de...

Страница 64: ...ess the down arrow button to bring up the rate units screen go to page 2 23 The Micro Tech display should currently look like this if you chose metric units 1 Meters is the default value 2 As no other...

Страница 65: ...look like this if you chose English units 1 Standard U S tons equivalent to British short tons per hour Tph is the default value 2 Repeatedly press the Choice button to select other rate units shown...

Страница 66: ...1 Metric tonnes per hour t h is the default value 2 Repeatedly press the Choice button to select other rate units shown below then press the Enter button kg mn Kilograms per minute t mn Metric tonnes...

Страница 67: ...button to select other rate units shown below then press the Enter button Lb h Pounds per hour Tph Standard tons per hour LTph Long tons per hour kg mn Kilograms per minute t mn Metric tonnes per min...

Страница 68: ...this menu are to use either pounds or kilograms The Micro Tech display should look something like this 1 Accept the default value Pounds or kg 2 To choose a different load cell unit for example becaus...

Страница 69: ...he menus above 1 To enter the maximum capacity of your particular scale press the Edit button and use the keypad to enter the appropriate value using the decimal point if needed In addition please not...

Страница 70: ...results reported to one decimal place that is to the nearest 200 lbs you would choose a scale division of 0 1 As a result hourly rates would be reported as for example 1742 8 Tph tons per hour Please...

Страница 71: ...belt scale code for the particular scale you are using in your facility The current weigh bridge configurations offered by Thermo Fisher Scientific as well as the necessary belt scale codes are listed...

Страница 72: ...allows you to scroll through a list of parameters to make quite sure they are correct NOTE You must check the conveyor values suggested by the Micro Tech If there is a mismatch between the suggested v...

Страница 73: ...t to first idler distance is explained in Figure 2 3 Check the value Press the down arrow button to move on The pivot to test weight height is explained in Figure 2 4 Check the value Press the down ar...

Страница 74: ...the button to display a negative sign in front of the number 4 Press the Enter button 5 Press the down arrow button to move on Every load cell has a cord to which is attached a label that displays the...

Страница 75: ...like this Nr Number The zero test can be either long or short You should always use the long test when initializing the Micro Tech The long and short tests are assigned the following code numbers Long...

Страница 76: ...button at any time returns you to the Establish Test Duration screen 4 Start the belt and when it is running at maximum speed press the Continue button The following screen appears The default value...

Страница 77: ...2 for the Number of revolutions for test We entered 5 revolutions as described in our example on page 2 11 8 Press the Enter button and the following screen appears The default value is 30 seconds 9...

Страница 78: ...11 10 Your screen should now look something like this 11 Press the Enter button and the following screen appears The time display will start counting down to zero The Micro Tech is now performing the...

Страница 79: ...he time in seconds it took to complete the test The data in your screen will of course be different In our example belt length 120 ft So 600 feet 120 x 5 were tested during five revolutions of the bel...

Страница 80: ...calibrated message check all the numbers you entered in your Initialization Data Summary table Table 2 1 or Table 2 2 Then go back to the Entering the Appropriate Conveyor Data section above see page...

Страница 81: ...his The next step is to go to the Calibrating the Micro Tech section on page 3 5 to perform the initial zero and span calibrations for your scale This is a very important step because the scale will n...

Страница 82: ......

Страница 83: ...ter describes the Micro Tech console and tells you how to operate and calibrate the Micro Tech on a day to day basis There are four major parts to the Micro Tech console as follows Display screen Keyp...

Страница 84: ...a number it operates as an 8 key Similarly in the print menu when you are naming your output repeatedly pressing the 8 key brings up in succession the letters V and W Arrow Keys The up arrow and down...

Страница 85: ...ee below is currently being displayed 3 Start the conveyor running and begin loading it up The screen below is known as the Run screen it shows the total tons Tons that have crossed the scale since th...

Страница 86: ...ls as follows Master Total This works like the odometer on a vehicle and records the total amount of weight that has crossed the scale since the Micro Tech was first put into operation And like a vehi...

Страница 87: ...owing 1 Make sure the Run screen see Figure 3 2 is currently being displayed 2 Press the Totals button and the reset screen appears 3 Press the Reset button and the confirmation screen appears Resetti...

Страница 88: ...e calibrated on a daily weekly monthly or other regularly scheduled basis You should run the zero calibration routine often to ensure that the accuracy of the scale is optimized To run a zero calibrat...

Страница 89: ...e number of seconds shown in Time remaining is calculated based on the current speed sensor pulse frequency and estimates the time remaining for a complete test 5 The calibration time in seconds that...

Страница 90: ...However as there has been a small amount of drift we decide to reset the zero to the newly established zero point 6 Press the Yes button to accept the new zero and the zero changed screen appears 7 P...

Страница 91: ...in Menu 1 screen appears 3 Press the Span Calibration button and the following screen appears If the R Cal auto span option shown above is not displayed go to page B 5 to change the span calibration m...

Страница 92: ...ime remaining is calculated based on the current speed sensor pulse frequency and estimates the time remaining for a complete test 5 The calibration time in seconds that you established during the Mic...

Страница 93: ...ady to put your Micro Tech into operation Performing Any Subsequent R Cal Once you have initialized your Micro Tech and are doing an R Cal as part of your weekly daily or other routing testing proceed...

Страница 94: ...on that is do not change the span and the following screen appears Your numbers will of course be different 7 Press the Run soft key in the display to return the Micro Tech to the Run mode 8 Run sever...

Страница 95: ...and should require very little maintenance The front panel can be wiped clean with a damp cloth and if necessary a mild detergent never use abrasive cleaners especially on the display window As a pre...

Страница 96: ...ting your scale s zero and span How often should I check the mechanical installation of the scale The scale should only need daily preventive maintenance checks for material build up in critical areas...

Страница 97: ...so on An adjustable damping filter is provided separately for the displayed rate and current outputs What kind of information is available from the digital output The programmable outputs are as follo...

Страница 98: ...enu 3 Diagnostics Two menus pertain to load cell troubleshooting as follows A D Gross and A D Net Diagnostic Scroll 1 Weight on Load Cell Diagnostic Scroll 2 This is a digital representation of the mV...

Страница 99: ...particular system Four wire load cell with no field sense leads Four wire load cell with field sense leads Six wire load cell with field sense leads Please refer to the figure below for more informati...

Страница 100: ...Jumpers shown below See Appendix A Premium A D Jumper Locations for Model 9201 jumper locations Figure 4 2 Four Wire Load Cell with Sense Leads Please refer to the instructions and figure below when...

Страница 101: ...J16 and or J21 5VDC If NO Verify proper position of sense jumpers see page A 28 If YES Proceed to verify load cell mV output see step 3 3 Verify load cell mV output s Is load cell mV output within ra...

Страница 102: ...J Thermo Fisher Scientific Figure 4 3 Six Wire Load Cell with Sense Leads This section helps you troubleshoot the Micro Tech s analog input output circuitry There are two types of optional analog outp...

Страница 103: ...nt output s Analog voltage inputs An analog signal failure could be caused by the following Failed analog board Bad or incorrect wiring Remote device failure CPU board failure The troubleshooting proc...

Страница 104: ...or troubleshooting the Micro Tech s analog input output boards 1 Confirm the DC mA voltage source If GOOD Proceed to Confirm analog output see step 2 A dual analog output board has individual power so...

Страница 105: ...ro Tech 9101 9201 Reference Manual Rev J 4 11 Figure 4 5 Analog Troubleshooting Confirm Output 3 Confirm analog loop If GOOD Analog board is performing as expected If BAD A problem exist in either wit...

Страница 106: ...for Input 2 5 Verify voltage input Measure input signal 1 5vdc representing 0 100 If GOOD Replace analog input output board If BAD Verify input jumpers J1 and or J2 If correct proceed to Verify outpu...

Страница 107: ...erence Manual Rev J 4 13 If BAD Verify field wiring Remote device failure Figure 4 8 Analog Troubleshooting Verify Source Output 7 Verify mA loop circuit Place mA meter in series with analog loop If G...

Страница 108: ...gital outputs are controlled by the Micro Tech The LED indicator on the Opto22 module indicates what the integrator is forcing that is Off the LED is off or On the LED is on Here is the procedure to f...

Страница 109: ...e activated and the equipment may start 4 Press the Continue button Here is the procedure to follow to test the Opto22 output module 1 Verify the source voltage AC or DC Measure the source voltage If...

Страница 110: ...Proceed to View Opto LED see step 4 If BAD Replace fuse 4 View Opto22 LED By forcing the output open and closed does the LED indicate the appropriate logic condition If GOOD Replace the Opto22 output...

Страница 111: ...atus that is 0 open 1 closed The display reads right to left that is from Inputs 1 through to Input 5 If your Micro Tech is equipped with an optional digital input output board press the Next button t...

Страница 112: ...Reference Manual Rev J Thermo Fisher Scientific 3 View Opto LED With input voltage supplied LED should be lit If GOOD Replace either the Opto22 input module or the Micro Tech CPU board If BAD Replace...

Страница 113: ...al eight in out digital DIO board 1 Follow steps 1 2 in the Navigating to the Test Output Screen section on page 4 12 to display the Digital Input Test screen shown below 2 Monitor the open collector...

Страница 114: ...Problems 4 20 Micro Tech 9101 9201 Reference Manual Rev J Thermo Fisher Scientific 3 Outputs Sourcing Force the output number open closed Figure 4 13 DIO Troubleshooting Sourcing 4 Outputs Sinking Fi...

Страница 115: ...Return button to back step to the previous screen Asterisks indicate an out of range span calculation 1 Verify a load was applied to scale Verify your set up data 2 Press the No button 3 If you press...

Страница 116: ...nd request a reconfigure This message is only available for a limited time If the Micro Tech is not reconfigured the option installed will not function The No Speed Pulses warning can occur during a n...

Страница 117: ...ng a proper input signal If you are running the Micro Tech in the Simulated mode verify the conveyor s run contact is providing input to the Micro Tech 2 Press the Continue button During certain set u...

Страница 118: ......

Страница 119: ...detailed list of the spare parts available for your Micro Tech please see the Parts List in Table 5 1 on page 5 3 Before returning the Micro Tech or any other equipment to Thermo Fisher Scientific yo...

Страница 120: ...needed parts make sure you have the following information ready Your Micro Tech serial number and belt scale code Your company s purchase order PO number Please note that a hard copy of your PO is req...

Страница 121: ...ermofisher com parts bulk us thermofisher com Germany Chile 49 0 208 824930 56 2 2378 5080 49 0 208 852310 fax 56 2 2370 1082 fax service oberhausen thermofisher com Italy China 39 02 959514 1 86 10 8...

Страница 122: ...MT9000 102949 PCBA 4 20MA OUTPUT BD 1 CH MT9000 100744 PCBA DC INPUT BD MT9K 100785 PCBA PLANT A D BD MT9000 102450 PCBA OPTO 22 INPUT MT9000 102999 PCBA OPTO 22 OUTPUT BD MT9000 103003 PCBA RELAY OUT...

Страница 123: ...her Scientific Micro Tech 9101 9201 Reference Manual Rev J A 1 Appendix A Additional Installation Information The following page shows a copy of a typical System Data Sheet for the Micro Tech System D...

Страница 124: ...A 2 Micro Tech 9101 9201 Reference Manual Rev J Thermo Fisher Scientific...

Страница 125: ...Thermo Fisher Scientific Micro Tech 9101 9201 Reference Manual Rev J A 3 Here is a copy of a typical Door Label for the Micro Tech Door Label...

Страница 126: ...0 0 42 5 36 4 5 6 5 7 3 11 10 22 18 36 50 30 1 2 62 54 18 0 0 0 0 38 36 4 75 6 5 6 5 3 12 10 22 18 36 50 30 1 2 71 63 21 0 0 0 0 42 42 4 75 6 5 6 5 3 13 10 22 18 36 50 30 1 2 80 72 24 0 0 0 0 48 48 4...

Страница 127: ...4 4 0 0 0 0 0 0 0 0 39 37 0 0 0 3 52 10 14 4 50 14 4 4 0 0 0 0 0 0 0 0 47 24 0 0 0 3 53 10 30 50 30 1 1 0 0 0 0 0 0 0 0 36 0 0 0 1 8 54 10 11 18 42 WTS 1 1 55 50 48 0 0 0 0 0 40 36 6 5 6 5 6 5 3 55 10...

Страница 128: ...4 86 61 23 62 70 87 23 62 70 87 0 0 86 61 47 24 4 5 6 5 7 3 201 1 1 31 89 24 02 0 0 0 0 0 24 02 39 37 16 81 6 38 4 92 3 202 1 1 31 89 24 02 0 0 0 0 0 24 02 39 37 16 81 4 41 4 92 3 203 1 1 31 89 24 02...

Страница 129: ...7 4 72 3 403 1 1 39 37 29 53 29 53 0 0 0 0 29 53 39 37 4 06 4 17 4 72 3 404 405 2 1 0 0 0 0 0 0 0 0 39 37 0 0 0 2 406 4 2 0 0 0 0 0 0 0 0 39 37 0 0 0 3 407 4 3 0 0 0 0 0 0 0 0 47 24 0 0 0 3 408 4 4 0...

Страница 130: ...ivolts volt Figure 2 10 This procedure calibrates the belt to the system and establishes a test duration for all the simulated calibrations A test duration can be acquired or entered manually Acquirin...

Страница 131: ...croll 12 screen shown below To use the partial belt length method do the following 1 Press the Acquire button and the following screen appears 2 Mark and measure a section of the belt The section you...

Страница 132: ...al length of the section you marked The default value is 200 feet 5 Press the Enter button We entered 300 feet 6 Press the Start button BATCH Ent len between two marks on belt Length 200 0 ft READY AL...

Страница 133: ...t The belt has made at least three complete revolutions The total running time of the test exceeds six minutes 9 After the last revolution has been counted press the Done button BATCH Press COUNT each...

Страница 134: ...eturns you to the Cal Data Scroll 12 screen shown below To use the full belt length method do the following 1 Make a chalk mark on the belt 2 Press the Acquire button and the following screen appears...

Страница 135: ...enter the entire length of the belt Then press the Enter button 5 Press the Start button BATCH Ent len of one belt revolution Length ft READY ALARM CALIB ABORT ENTER CLEAR BATCH Ent len of one belt re...

Страница 136: ...are met The belt has made at least three complete revolutions The total running time of the test exceeds six minutes 8 After the last revolution is counted press the Done button BATCH Press COUNT each...

Страница 137: ...ptional item Test chain Optional item Other Material Factoring pre or post weighed material User supplied Since all Micro Tech models are equipped with R Cal this example will assume an R Cal span It...

Страница 138: ...arrow button repeatedly until the Cal Data Scroll 10 screen appears 4 Press the Next button and the Weights screen appears BATCH START OF SCROLL Use SCROLL keys to view selections READY ALARM CALIB BA...

Страница 139: ...k like this The auto span procedure determines the percent static weight span error 1 Press the Menu button to bring up the Main Menu 1 screen Static Weight BATCH CAL DATA SCROLL 10 Material FACTOR We...

Страница 140: ...n appears The auto span procedure determines the percent of scale weight span error 1 Add your test weight to the conveyor Auto Span BATCH AUTO SPAN Weights Press START to begin Weight calibration REA...

Страница 141: ...creen appears 4 When the Auto Span procedure is completed the span percent error is displayed Record the results and note whether the error is positive or negative Record Results BATCH AUTO SPANNING T...

Страница 142: ...pears 2 Press the Run button and the following screen appears 3 Press the Run button and the Micro Tech Run screen reappears as shown below BATCH SPAN UNCHANGED New span xxxxxx Old span xxxxxx READY A...

Страница 143: ...arrow button and the Material Factor screen appears 6 Press the Next button and the Weights screen appears BATCH MAIN MENU 2 Press MENU for more READY ALARM CALIB SCALE DATA DISPLAY CALIB DATA BATCH...

Страница 144: ...enter the weight error Then press the Edit button The error you entered is displayed in the screen below 8 Press the Run button and the Micro Tech Run screen reappears as shown below BATCH CAL DATA SC...

Страница 145: ...7 11 12 13 14 15 16 17 21 22 23 24 25 26 31 32 33 34 35 36 37 38 41 42 43 44 45 46 47 48 LOADCELL 1 LOADCELL 2 COMM B COMM A SPU and PULSE OUT J16 Load Cell 1 1 SHIELD EARTH 2 EXCITATION 3 EXCITATION...

Страница 146: ...5 A RX 24 RS 485 B RX 25 COMMON 26 SHIELD EARTH J37 COMM A Isolated RS 485 232 31 RTS 485 OUT 32 TXD 485 OUT 33 RXD 34 485 IN 35 485 IN 36 CTS DCO 37 UART GND ISOLATED 38 SHIELD EARTH J29 Speed signal...

Страница 147: ...ock definitions for the Premium A D Board are shown below Model 9201 Micro Tech only J9 Premium A D Load Cell 1 Shield Earth GND 2 Signal COM 3 Excitation 5v 4 Excitation 5v 5 Excitation Sense 6 Excit...

Страница 148: ...A 26 Micro Tech 9101 9201 Reference Manual Rev J Thermo Fisher Scientific Here are the jumper locations the Micro Tech motherboard Motherboard Jumper Locations...

Страница 149: ...Thermo Fisher Scientific Micro Tech 9101 9201 Reference Manual Rev J A 27 Here are the Load Cell jumper locations of the Premium A D board Model 9201 Micro Tech only Premium A D Jumper Locations...

Страница 150: ...r the user or by field service personnel J2 Jumper Setting Description Installed Core voltage applied to pin 25 of BDM JTAG header J2 Not Installed This jumper position must not be altered by either t...

Страница 151: ...se Selection Jumpers Jumper Jumper Settings Default J14 J15 Jumper Setting Description Pins 1 2 Local Sense Channel 1 Pins 2 3 Remote Sense Channel 1 Not Installed Remote Sense Channel 1 J14 1 2 Insta...

Страница 152: ...stalled Remote Power J24 Installed J25 Installed J26 J27 Speed input 2 Output 5 Jumper Setting Description Installed Local 24V Power Not Installed Remote Power J26 Installed J27 Installed J28 J30 J28...

Страница 153: ...J39 Installed Pins 1 2 J38 COMM A UART 0 Jumper Setting Description Pins 1 2 RS 485 Receive U0RXD Pins 2 3 RS 485 Receive U0CTS J38 Installed 1 2 J40 COMM A Termination UART 0 Jumper Setting Descripti...

Страница 154: ...stalled 120 termination J46 Not Installed Here are the jumper settings for the Premium A D board Model 9201 Micro Tech only Premium A D Board Load Cell Excitation Sense Jumper Jumper Settings Default...

Страница 155: ...ifications Model 9101 Load Cell Excitation Power Supply 5 VDC 10 90 mA minimum load impedance 58 ohms Output short circuit 0 5 A maximum Load Cell Load cell input circuits 2 each Number Up to six 6 35...

Страница 156: ...3000ft 914m with sense Sensitivity 0 5mV V to 3 5 mV V keypad selectable Load cell input circuit Input Impedance 1M ohm minimum Maximum Usable Signal 114 of 3mV V Internal A D counts 3mV V 7 341 000...

Страница 157: ...e dry contact inputs on the optional DC Input Board or three 3 programmable opto 22 inputs modules on the optional Opto22 Input Board Eight 8 programmable inputs on the optional Digital I O 8in 8out B...

Страница 158: ...rd Install in expansion slot J6 on the motherboard Use UL 1015 wire 16AWG 1 sq mm or smaller This is an optional board with three inputs inputs 3 5 Type Current sourcing to common ground Designed for...

Страница 159: ...VAC In Module G4IAC5A Input voltage range 180 280 VAC or VDC Input current at maximum line 5mA 120VAC In Module G4IAC5 Input voltage range 90 140 VAC or VDC Input current at maximum line 5mA 32VDC In...

Страница 160: ...n the motherboard Use UL 1015 wire 16AWG 1 sq mm or smaller This is an optional board Four 4 outputs outputs 1 4 Panel version Rated 33 VAC at 2A Fusing requirement 3A Rated 70 VDC at 0 5A Fusing requ...

Страница 161: ...tput board The module options are as follows 240VAC Out Module G4OAC5A Output voltage range 24 280 VAC 2A at 50 C ambient Replaceable 250V 4A fuse 60VDC Out Module G4ODC5 Output voltage range 5 60 VDC...

Страница 162: ...volt current sinking or current sourcing isolated outputs Output current must be limited to 80 mA maximum continuous The inputs and outputs are powered by an external 24 VDC power source The isolated...

Страница 163: ...onal board Install in one of the motherboard expansion slots J10 J13 Single channel high level current output Outputs Rate Speed Load Optically isolated Isolated power source Voltage output by adding...

Страница 164: ...ev J Thermo Fisher Scientific Board Diagram Part number 100744 This is an optional board Install in one of the motherboard expansion slots J10 J13 Inputs Incline compensation Moisture compensation Out...

Страница 165: ...play Volts 0 to 5 V 1 to 5 V Jumpers J1 and or J2 are used to select 250 ohm resistance for the Current inputs Input impedance 100 k nominal differential Maximum usable input voltage 106 of full scale...

Страница 166: ...model 9101 only Each load cell channel provides its own buffer amplifiers for driving the A D converter IC s differential reference voltage from the excitation sense voltage resistive divider The loa...

Страница 167: ...installed jumper do not move Load Cell Sense Jumper Defaults Jumper Four Wire Load Cell internal sense Six Wire Load Cell external sense J14 1 2 2 3 J15 1 2 2 3 J19 1 2 2 3 J20 1 2 2 3 Factory option...

Страница 168: ...and 4 wire multi drop in RS 485 20 mA loop is passive ONLY Interfacing RS 485 supports 2 wire or 4 wire multi drop networking RS 232C provides support for modem Data rate 300 to 19200 operator selecta...

Страница 169: ...are shown below Jumpers Mode OP1 OP2 OP3 OP4 OP5 OP6 RS 232 A A A A A B RS 485 B A B B MDP TRM 20 mA B B A A A C Default MDP TRM For RS 485 only For RS 485 only OP5 OP6 A Normal A Terminated B Multi...

Страница 170: ...us is a typical master slave communication where the main PLC is the master or scanner and the Micro Tech device is a slave The connection is EIA RS 485 through a 2 wire twinax Siemens cable Profibus...

Страница 171: ...rface board contains the Siemens SPC3 Profibus DP controller ASIC The SPC3 controller is an integrated circuit provided by Siemens that handles the interface between the Micro Tech slave and the maste...

Страница 172: ......

Страница 173: ...reens Each time you press the Menu button the next menu screen appears 1 To start your overview press the Menu button to bring up the Main Menu 1 screen This screen contains the following functions ZE...

Страница 174: ...TION Data Allows you to choose which calibration method to use and set up material factors and auto zero tracking AZT 3 Press the Menu button to bring up the Main Menu 3 screen This screen contains th...

Страница 175: ...he Micro Tech s digital and analog inputs outputs ALARMS Allows you to define how alarms are generated ETHERNET Allows you to set the Micro Tech s EtherNet communication parameters 5 Press the Menu bu...

Страница 176: ...ns AUDIT Trail Allow you to capture changes to the Micro Tech settings and to record the details of all Micro Tech calibrations LINEARIZATION Applies a factor to the span settings at multiple flow rat...

Страница 177: ...load consists of the scale carriage idler s and the section of belt within the weigh area The zero number displays the load cell signal mVDC in digital form Here is the Zero Calibration menu table Par...

Страница 178: ...stment to the Zero Number AZT Shows the total deviation of the AZT correction factor from the Zero Reference value AZT AZT The Micro Tech has three calibration methods as follows The electronic R Cal...

Страница 179: ...to bring up the Calibration Data screen 5 Press the Choice button repeatedly until the method you want to use appears in the screen as shown below BATCH MAIN MENU 2 Press MENU for more READY ALARM CAL...

Страница 180: ...ch calibration R Cal weights or chain method you chose above Please refer to the appropriate screen below R Cal Method Test Chain Method BATCH CALIB DATA SCROLL 1 Calibration mode Weights READY ALARM...

Страница 181: ...the link at the end of the chain Press the Edit button and use the keypad to enter the appropriate value Static Weights Method Add up the total weight you added to the scale press the Edit button and...

Страница 182: ...escribed above 2 Make sure the conveyor belt is stopped before applying the weights or chains CAUTION Do not apply weights or chains until instructed to do so by the Micro Tech 3 When using the weight...

Страница 183: ...d load method has no material factor installed Ignore this screen and press Exit Automatic Material Factoring should not be used If you want to use the manual Material Factoring procedure see page A 1...

Страница 184: ...complete be sure to remove the Chain or Weights before returning to normal operation BATCH AUTO SPAN COMPLETE Error X XX Change span READY ALARM CALIB NO YES ADV BATCH REMOVE weight before returning t...

Страница 185: ...RUN REPEAT ADV XXXX Old span Error Total Calcon Mat l fact Only present when a Material Factor is installed for the current simulated load method XXXX New span SPAN UNCHANGED RUN REPEAT ADV XXXX Old...

Страница 186: ...on RUN MENU AUTOSPAN COMPLETE EXIT FACTOR REPEAT Note Only available if material calibration is done before and the current simulated load method has no material factor installed Error Unfactored Calc...

Страница 187: ...weighing NOTE Perform zero and span calibrations prior to Material Testing Material testing requires sufficient material to run without interruption continually for the required tonnage and time of 6...

Страница 188: ...s the down arrow button and the Start screen appears 4 Make sure that the belt is running empty then press the Start button BATCH START OF SCROLL Use SCROLL keys to view selections READY ALARM CALIB B...

Страница 189: ...Run screen appears Your figures will of course be different 7 When you have completed the test press the Done button and the following screen appears 8 Press the No button meaning your reference weigh...

Страница 190: ...ight screen shown below 10 Press the Edit button and use the keypad to enter the exact reference weight 11 Press the Enter button and the following screen appears BATCH xxx xx Tons Enter reference wei...

Страница 191: ...the Factor button the Micro Tech uses a simulated calibration to populate the parameters in the Material Factor function 14 Press the No button and the Run screen reappears Here is the Material Calibr...

Страница 192: ...Change span SPAN CHANGED RUN MENU FACTOR This option is only available if a simulated Auto Span calibration has been completed beforehand New span Old span MAT L CALIBRATION RCAL WTS CHAIN Each optio...

Страница 193: ...vice 2 Totalization Units Tons LTons Pounds Kg tonnes Password Service 3 Length Units Feet meters Selects unit of measurement Belt length Idler spacing Scale lever ratios static weight measurements Pa...

Страница 194: ...ISPLAY SCROLL 10 Run Display Line 3 setting 14 L C Fail Time Delay 2 2 90 sec This timer starts when a load cell signal fail alarm has been generated and after the timer has elapsed the software force...

Страница 195: ...1 6 Number of Idlers mounted on the scale carriage Default value for Belt Scale code 1 shown 4C Pivot to 1st idler distance 24 00 0 5000 in On a pivoting scale measurement from pivot to 1st idler cen...

Страница 196: ...to carriage height centerline Note Scale code dependent Default value for Belt Scale code 1 shown 4O of load cells 2 1 6 Quantity of load cells wired to the Micro Tech Default value for Belt Scale cod...

Страница 197: ...eed input Single dual simulated Informs the Micro Tech where the speed input is physically wired or not wired in the case of simulated 11 Zero dead band range 0 0 0 5 Low level threshold where Rate an...

Страница 198: ...is scroll displays the date of the last calibration and the expected date of the next one based on the entry in the previous screen 10 Material FACTOR R CAL 0 00 99 99 99 99 Correction factor for Rcal...

Страница 199: ...bled under the PRINT scroll Generates an alarm when the change from the Zero Reference value to the value of zero with new factor applied exceeds the max deviation 17 Auto zero tracking Warm Time 1 0...

Страница 200: ...t loading remains under 0 12 of full scale belt loading for a period of time equivalent to one belt revolution The indicator is the green ZERO LED above the display The function can be activated only...

Страница 201: ...you have already created a password in the Diagnostic Menu There are two passwords Service and Operator There are three protection levels with specific related passwords Press the Protection button a...

Страница 202: ...desired level as described below Decreasing the protection level requires a password 1 Begin by selecting a protection level lower than the current Press the Limited soft key 2 The display will promp...

Страница 203: ...talled the following screen is displayed You can enter either the Operator or the Service password However if you enter the Operator password and the variable or function requires the Service password...

Страница 204: ...re is the Protection menu table Parameter Selection Description PROTECTION LEVEL NONE LIMITED PROTECTED The PROT menu is activated when a Service or Operator password is entered Sets protection level...

Страница 205: ...v zero set Factory adjusted Not to be changed in the field 2B Loadcell output span 0 30000 Fine adjust of load cell mv v span set Factory adjusted Not to be changed in the field 3 Prescale___ 1_____ p...

Страница 206: ...DP Communication A AD BOARD 2 channels Defines option pcba in bus slot 1 The system automatically recognizes when optional boards are installed When a board is acknowledged the related information st...

Страница 207: ...number of DIO 8in 8out boards installed Shows the status of each digital output and allows the operator to force the output for testing purposes The output when forced stays on until the CLEAR soft ke...

Страница 208: ...e Profibus board is installed 10 11 12 13 Keyboard test Press keys Hit RUN key twice quickly to exit The USB menu allows you to download all the Micro Tech settings to a flash drive to back them up an...

Страница 209: ...ollowing commands format x fs fat16 a 512 Press the Enter key where x is the actual drive letter assigned to the USB device 4 Answer Yes to any warnings about erasing all data on the device 5 When com...

Страница 210: ...t to use this menu 1 Press the USB button and the following screen appears 2 Press the down arrow button and the USB configuration screen appears Uploading and Downloading Micro Tech Settings BATCH MA...

Страница 211: ...h Drive To save the Micro Tech s settings to a flash drive do the following 1 Press the Save button and the following screens displays the progress of the save operation BATCH USB Configuration Archiv...

Страница 212: ...NOTE Be careful using the Restore procedure because all your current settings will be overwritten 2 Press the Restore button and the following screens displays the progress of the restore operation B...

Страница 213: ...xt editor like Notepad or other similar program The Micro Tech saves the print reports with an 8 dot 3 filename Example 01ADAZP1 SET The filename is defined as follows USB File Name Location In File N...

Страница 214: ...to Zero n is scale number AZT Auto Zero Tracking ATn Auto Zero Tracking n is scale number Year Month Code Table CODE MONTH YEAR CODE MONTH YEAR CODE MONTH YEAR CODE MONTH YEAR CODE MONTH YEAR AA Jan 2...

Страница 215: ...Jun 2017 DN Aug 2019 EN Oct 2021 AO Mar 2013 BO May 2015 CO Jul 2017 DO Sep 2019 EO Nov 2021 AP Apr 2013 BP Jun 2015 CP Aug 2017 DP Oct 2019 EP Dec 2021 AQ May 2013 BQ Jul 2015 CQ Sep 2017 DQ Nov 201...

Страница 216: ...Input Output Define menu table No Parameter Selection Description 1 Current output define 1 2 3 4 Rate off load speed This scroll is only available when a I Out card or a 2I 2O card is installed 1A Cu...

Страница 217: ...ding to total Use the CHOICE key to select the action of the analog input use ENTER to confirm Press the CALIB softkey to calibrate 2A Conveyor low posit Moisture calib Low 0 00 Degrees 35 35 0 0 M 0...

Страница 218: ...osed NC status of the input By assigning a function to 0 the function is disabled The CommA Scroll 5 Protocol port 1 must be set to Printer or a COMM board must be installed for this option to be show...

Страница 219: ...M mode 5 Only available if Loadout card installed High rate2 0 NO Low rate2 0 NO High speed3 0 NO Low speed3 0 NO Totalizer 0 NO Print ready4 0 NO Load WTS 0 NO Dev Alarms4 0 NC Out of range4 0 NO Ze...

Страница 220: ...isplayed instead of the New button The Next button is used to scroll between pending alarms Here is a list of alarms 1 Clock Fail The system has detected a failure on the clock calendar circuit Go to...

Страница 221: ...e of the Scale Capacity Value 1A Low rate set ___ ___ 10 0 105 10 sec 0 90sec 50 0 Tph 0 525 Tph 1B High rate set ___ ___ 100 0 150 10 sec 0 90sec 500 0 Tph 0 750 Tph 2 Load alarm no yes Sets an alarm...

Страница 222: ...Memory checksum during the internal periodic test The RAM is used to store variables and set up data Replace the motherboard 8 ROM fail ALARM SHUT DOWN AUTO RES NONE The system has detected an error...

Страница 223: ...this alarm occurs The purpose is to remind the operator that the calibration has not been checked for a considerably long period 37 Overflow Totalizer ALARM SHUT DOWN AUTO RES NONE Only present when t...

Страница 224: ...FIB comm error ALARM SHUT DOWN AUTO RES NONE This scroll is only available if the optional Profibus board is installed The following two conditions activate the alarm The Siemens SPC3 Controller insta...

Страница 225: ...herboard has one serial channel that can be configured using jumpers as an RS 232 or an RS 485 channel The serial channel can be used for printing or for serial communication with an intelligent devic...

Страница 226: ...port 2 No Parity even parity odd parity Note Only available when COMM board is installed 10 Stop bits port 2 1 2 Note Only available when COMM board is installed 11 Word length port 2 8 7 Note Only a...

Страница 227: ...a protocol other than Printer is selected for either Protocol port 1 or Protocol port 2 Not damped shows the raw value without any damping without the scale division applied Damped applies the damping...

Страница 228: ...layed This section tells you how to use the Micro Tech s print function 1 In the Run screen shown above press the Print button For this to work you must have already set the communications parameters...

Страница 229: ...perator and Reset totals Trails Prints out Audit Trails Press the Edit button to select the number of trails to print Press the More button to access more records 3 Press the Print button to print the...

Страница 230: ...ready to receive data Password Service 2 End of line CR LF CR LF Different printers use different end of line patterns Select the one you need for your printer Password Service 3 Delay end of line 0 0...

Страница 231: ...ult 1 default 2 user defined 9A Number of strings 1 1 3 This scroll is only available when user defined is selected for Total report format 9B Contents string 1 String 1 9C Position string 1 X ___ Y _...

Страница 232: ...date of the change All changes can be printed when required To view Audit Trails press the Edit button and using the keypad enter the trail number from 1 to 999 that you want to view Then press the En...

Страница 233: ...00000 for the factor the rate is not corrected in that portion of the range A factor lower than 1 000 reduces the span while a factor larger than 1 000 increases the span The ACQ key automatically acq...

Страница 234: ......

Страница 235: ...S232C RS 485 jumper selectable isolated Comm B is a RS 485 only non isolated RS423 RS232C For point to point asynchronous bidirectional communications maximum 50 feet 15 m Modem capability RS485 RS422...

Страница 236: ...J40 J42 J43 RS 232 1 2 1 2 1 2 1 2 1 2 3 4 1 2 1 2 RS 485 4 wire 2 3 1 2 2 3 2 3 1 2 3 4 1 2 1 2 2 wire 2 3 2 3 2 3 2 3 1 2 3 4 1 2 1 2 multi drop 2 3 Transmit with hardware hand shake 2 3 2 3 2 3 2...

Страница 237: ...n the mother board to one of the standards as listed in the previous paragraph However only the RS485 RS422 standard allows multi drop communications RS232C can only be used in point to point mode Thi...

Страница 238: ...processed only if the address matches the one specified in the set up data of the Micro Tech otherwise it is ignored When the system receives a message the integrity of the message is checked An answe...

Страница 239: ...o not generate an answer When a COMM line is set up for printing the system prints out data in different ways depending on the set up Print menus become visible which allow the user to define when and...

Страница 240: ...efore 100 ms have passed since the previous one it is lost The data is received by an interrupt routine while it is processed in a task that is executed each 100 ms If the Master sends variables to be...

Страница 241: ...e written Write is subject to protection control Low limit The minimum acceptable value for the variable Lower values are considered as errors High limit The maximum acceptable value for the variable...

Страница 242: ...Specific RW 0 100 limited Integer 1 AZ Deviation Scale Specific R 0 10000000 none Long 2 Zero Number Scale Specific R 0 100 none Long 2 Zero Reference Scale Specific R 0 120000 Service Long 2 Set Res...

Страница 243: ...l Double Scale Specific R 0 0 none Double 4 Reset Total Double Scale Specific R 0 0 none Double 4 Operator Total Double Scale Specific R 0 0 limited Double 4 Batch Total Double Scale Specific R 0 0 li...

Страница 244: ...ut Set Res Out Span Number Indicate the span in use in the scale Scale Capacity The scale capacity of the scale Entered by the user at first start up should never be altered Speed Capacity The speed c...

Страница 245: ...acity value Entered or downloaded by the user Low Speed Set The set point for the alarm of low speed in percent of the Belt Speed Capacity value Entered or downloaded by the user High Load Set The set...

Страница 246: ...fourth row Register Bit Description Status LED 15 Not Used 14 Not Used 13 Not Used 12 Not Used 11 Not Used 10 Not Used 9 Not Used 8 Not Used 7 Not Used 6 Not Used 5 Not Used 4 Zero Ready Label ZERO L...

Страница 247: ...t Used Status 2 15 Not Used 14 Not Used 13 Not Used 12 Not Used 11 Not Used 10 Not Used 9 Not Used 8 Not Used 7 Not Used 6 Not Used 5 Not Used 4 Not Used 3 See Other Table 2 See Other Table 1 See Othe...

Страница 248: ...h Is Running At Low Rate 0 0 1 1 Batch Is going To Start Wait Batch Is In start Delay Time 0 1 0 0 Batch Is In Coast 0 1 0 1 Batch Hold Suspended at High Rate 1 0 1 0 Batch Hold Suspended at Low Rate...

Страница 249: ...e 1 Alarm 3 15 Calibration Time Elapsed Scale 2 14 External Alarm 1 13 External Alarm 2 12 External Alarm 3 11 OVERFLOW TOTALIZER 10 Overflow Totalizer Scale 1 9 Overflow Totalizer Scale 2 8 AZT OVER...

Страница 250: ...12 A D Shutdown Channel 3 11 A D Shutdown Channel 4 10 Not Used 9 Not Used 8 Not Used 7 Not Used 6 Not Used 5 Not Used 4 Not Used 3 Not Used 2 Not Used 1 Not Used 0 Not Used Alarm 6 15 Not Used 14 No...

Страница 251: ...2 10 Input 3 Digital 8In 8Out Board 2 9 Input 2 Digital 8In 8Out Board 2 8 Input 1 Digital 8In 8Out Board 2 7 Not Used 6 Output 5 Motherboard Output 5 Output 4 Digital Input Board 4 Output 3 Digital I...

Страница 252: ...Not Used 0 Not Used I O 5 15 Not Used 14 Not Used 13 Not Used 12 Not Used 11 Not Used 10 Not Used 9 Not Used 8 Not Used 7 Not Used 6 Not Used 5 Not Used 4 Not Used 3 Not Used 2 Not Used 1 Not Used 0 N...

Страница 253: ...Not Used 1 Not Used 0 Not Used I O 8 15 Not Used 14 Not Used 13 Not Used 12 Not Used 11 Not Used 10 Not Used 9 Not Used 8 Not Used 7 Not Used 6 Not Used 5 Not Used 4 Not Used 3 Not Used 2 Not Used 1 N...

Страница 254: ...d 3 Not Used 2 Not Used 1 Not Used 0 Not Used I O 11 15 Not Used 14 Not Used 13 Not Used 12 Not Used 11 Not Used 10 Not Used 9 Not Used 8 Not Used 7 Not Used 6 Not Used 5 Not Used 4 Not Used 3 Not Use...

Страница 255: ...n needs a delay of 0 5 seconds In case a R Cal remote calibration is aborted the calibration running flags will turn off after this delay See bit Confirm Zero Span to save the calibration speed signal...

Страница 256: ...running function speed signal 8 3 8 Batch Standby 8 Temporarily stops a Batch Load Out sequence Batch can resume if a Start command is sent later Batch Enabled 4 2 4 Batch Abort 4 Stops the Batch Load...

Страница 257: ...o Tech as shown in the table below Host PLC Slave Micro Tech STX 02H DLE 10H HEADER HI 00H HEADER LO 00H COMMAND HI 41H COMMAND LO 44H DESTINATION DB XXH BYTE COUNT HI 00H BYTECOUNT LO XXH no CF FFH a...

Страница 258: ...cro Tech Host PLC Slave Micro Tech STX DLE 10H HEADER HI 00H HEADER LO 00H COMMAND HI 45H COMMAND LO 44H DESTINATION DB 00H DESTINATION DW XXH BYTE COUNT HI 00H BYTE COUNT LO XXH no CF FFH all CPUs FF...

Страница 259: ...Manual Rev J C 25 Host PLC Slave Micro Tech BCC XXH DLE 10H Example 3 Host Wants to Write Batch Setpoint Set batch 100 Tons Host PLC Slave Micro Tech 02H 10H 00H 00H 41H 44H 00H 6CH 00H 02H FFH FFH 4...

Страница 260: ...o Fisher Scientific Host PLC Slave Micro Tech 10H 03H 13H 10H Example 4 Host Wants to Receive Batch Setpoint Batch setpoint 100 Tons Host PLC Slave Micro Tech 02H 10H 00H 00H 45H 44H 00H 6CH 00H 02H F...

Страница 261: ...odel 9101 9201 Register Address Notes success_flag 20 H 0 successful 1 failed display 1 21 H display 2 22 H display 3 23 H display 4 24 H display 5 25 H display 6 26 H display 7 27 H display 8 28 H di...

Страница 262: ...27 3B H display 28 3C H display 29 3D H display 30 3E H display 31 3F H display 32 40 H display 33 41 H display 34 42 H display 35 43 H display 36 44 H display 37 45 H display 38 46 H display 39 47 H...

Страница 263: ...total 2 67 H operator_total 1 68 H operator_total 2 69 H batch_total 1 6A H Load Out option required batch_total 2 6B H Load Out option required batch_set_point 1 6C H Load Out option required batch_s...

Страница 264: ...set 1 82 H low_load_set 2 83 H reg_set_point_1 1 84 H reg_set_point_1 2 85 H reg_set_point_2 1 86 H reg_set_point_2 2 87 H dsp_set_point_1 1 88 H dsp_set_point_1 2 89 H dsp_set_point_2 1 8A H dsp_set_...

Страница 265: ...1 H AZT step 1 A2 H AZT step 2 A3 H Belt warm up time 1 A4 H Belt warm up time 2 A5 H This section provides details about the Modbus protocol Only a subset of the protocol has been implemented as show...

Страница 266: ...LSB xxx crc16 lo xxx crc16 hi xxx Example 2 Host Wants to Receive the Batch Setpoint Set point 100 0 Tons Address of Slave Micro Tech 01 Host PLC Slave Micro Tech Address 01H Function 03H Add HI 00H A...

Страница 267: ...n 10H add hi xxx add lo xxx n data hi xxx n data lo xxx n bytes xxx data MSB xxx xxx data LSB xxx crc16 lo xxx crc16 hi xxx Response Message address xxx function 10H add hi xxx add lo xxx n data hi xx...

Страница 268: ...ave Micro Tech 10H 00H 6CH 00H 02H 04H 00H 00H 42H C8H C4H E4H 01H 10H 00H 6CH 00H 02H 81H D5H Example 5 Message of Sending only one word from Host PC or PLC to Micro Tech code 06H Query address xxx f...

Страница 269: ...sage address xxx function 06H add hi xxx add lo xxx value hi xxx value lo xxx crc16 lo xxx crc16 hi xxx Example 6 Host Wants to Write the Batch Number Batch number 0 Address of Micro Tech Slave 1 Host...

Страница 270: ...le 1 120 238 Free Space Scale 1 121 240 Free Space Scale 1 122 242 Free Space Scale 1 123 244 Free Space Scale 1 124 246 Free Space Scale 1 125 248 Free Space Scale 1 126 250 Free Space Scale 1 127 25...

Страница 271: ...ce Scale 1 202 402 Free Space Scale 1 204 406 Free Space Scale 1 206 410 Free Space Scale 1 208 414 Free Space Scale 1 210 418 Free Space Scale 1 212 422 Free Space Scale 1 214 426 Status Scale 2 216...

Страница 272: ...4 566 High Load Set Scale 2 286 570 Low Load Set Scale 2 288 574 Cal Error Scale 2 290 578 Master Total Double Scale 2 Double Float Information 292 582 Reset Total Double Scale 2 Double Float Informat...

Страница 273: ...7H Here are some examples showing how the protocol is used Example 1 Connect Message This message must be sent from the Host to Micro Tech Slave before a request of sending data can be performed Host...

Страница 274: ...3H BCC DL 10H ACK 06H Example 2 The Host PLC Asks for Data from the Micro Tech This message is sent from the Host to the Micro Tech to request a certain number of data Host PLC Slave Micro Tech DLE 10...

Страница 275: ...o download registers to the Micro Tech Host PLC Slave Micro Tech DLE 10H SOH ADDRESS OF SLAVE DLE STX ADDRESS SLAVE ADDRESS HOST COMMAND 0FH STS 00H TMS xxH TMS xxH FNC 67H PACKET OFFSET LOW PACKET OF...

Страница 276: ...ro Tech if Data Were Received OK Host PLC Slave Micro Tech DLE 10H ENQ 05H ADDRESS OF SLAVE BCC DLE 10H STX 02H ADDRESS OF HOST ADDRESS OF SLAVE 4FH COMMAND STS 00H TMS xxH TMS xxH DLE 10H EYX 03H BCC...

Страница 277: ...C 43 Example 5 The Host Asks the Micro Tech to Send Back the Batch Setpoint Setpoint 200 5 Address of Slave 01 Address of Host 02 Host PLC Slave Micro Tech 10H 01H 01H 10H 02H 01H 02H 0FH 00H 00H 00H...

Страница 278: ...ech 9101 9201 Reference Manual Rev J Thermo Fisher Scientific Host PLC Slave Micro Tech 10H 03H 6DH 10H 06H 10H 05H 01H FFH 10H 02H 02H 01H 4FH 00H 00H 00H 99H 09H 06H 94H 08H 00H 80H 48H 04H 10H 03H...

Страница 279: ...45 Example 6 The Host Sends the Batch Setpoint to the Micro Tech Batch setpoint 200 5 Tons Address of Slave 01 Address of Host 02 Host PLC Slave Micro Tech 10H 01H 01H 10H 02H 01H 02H 0FH 00H 00H 00H...

Страница 280: ...03H 20H 10H 06H 10H 05H 01H FFH 10H 02H 02H 01H 4FH 00H 00H 00H 10H 03H AEH 10H 06H The table below provides more details about the Allen Bradley DF1 registers for Model 9101 9201 Register Address Not...

Страница 281: ...N7 12 display 13 N7 13 display 14 N7 14 display 15 N7 15 display 16 N7 16 display 17 N7 17 display 18 N7 18 display 19 N7 19 display 20 N7 20 display 21 N7 21 display 22 N7 22 display 23 N7 23 display...

Страница 282: ...atus 3 N7 46 i_o 1 N7 47 i_o 2 N7 48 i_o 3 N7 49 i_o 4 N7 50 i_o 5 N7 51 i_o 6 N7 52 i_o 7 N7 53 i_o 8 N7 54 i_o 9 N7 55 i_o 10 N7 56 i_o 11 N7 57 i_o 12 N7 58 commands N7 59 batch_number N7 60 Load O...

Страница 283: ...o Fisher Scientific Micro Tech 9101 9201 Reference Manual Rev J C 49 Register Address Note low_rate_set F8 14 high_speed_set F8 15 low_speed_set F8 16 high_load_set F8 17 low_load_set F8 18 cal_error...

Страница 284: ...fused as a simple combination of Ethernet and the Internet Protocol Instead it is an industrial application layer protocol used for communication between industrial control systems PLCs and their comp...

Страница 285: ...ple To enter the IP address in the Micro Tech do the following 1 Press the Menu key until Main Menu 4 appears in the display 2 Press the Ether button 3 Press the down arrow button The following defaul...

Страница 286: ...AL Operator_Total REAL Batch_Total REAL RX SINT 200 Batch_Setpoint REAL Batch_Preset REAL Batch_Preact REAL High_Rate_Set REAL Low_Rate_Set REAL High_Speed_Set REAL Low_Speed_Set REAL High_Load_Set RE...

Страница 287: ...Thermo Fisher Scientific Micro Tech 9101 9201 Reference Manual Rev J C 53 The ladder diagram for the PLC is shown on the following page Ladder Diagram Ladder Diagram Example...

Страница 288: ...cientific An example of the Ethernet Module Properties information is shown below Below is an example of the information in the General Tab The information for your specific model Micro tech will be d...

Страница 289: ...h 9101 9201 Reference Manual Rev J C 55 On the Connection Tab shown in the graphic below the Requested Packet Interval RPI must be set to 100ms minimum NOTE The Requested Packet Interval RPI must be s...

Страница 290: ...Set Success_Flag Both 0 0 Status LED BOTH 1 2 Status Scale 1 2 4 Alarms BOTH 6 12 I O BOTH 12 24 Number Of trials BOTH 24 48 Model ID BOTH 25 50 Batch Number Scale 1 26 52 Batch Deviation Scale 1 27 5...

Страница 291: ...Rate Set Scale 1 82 164 Low Rate Set Scale 1 84 168 High Speed Set Scale 1 86 172 Low Speed Set Scale 1 88 176 High Load Set Scale 1 90 180 Low Load Set Scale 1 92 184 Cal Error Scale 1 94 188 Free S...

Страница 292: ...tch Total Scale 2 Single Float Information 158 316 Batch Setpoint Scale 2 160 320 Batch Preset Scale 2 162 324 Batch Preact Scale 2 164 328 AZT Correction Scale 2 166 332 Auto Zero Max Dev Scale 2 168...

Страница 293: ...8 Batch Deviation Scale 1 5 10 Free Space Scale 1 6 12 Free Space Scale 1 7 14 Free Space Scale 1 8 16 Free Space Scale 1 9 18 Free Space Scale 1 10 20 Free Space Scale 1 11 22 Free Space Scale 1 12 2...

Страница 294: ...pace Scale 2 74 148 Free Space Scale 2 75 150 Free Space Scale 2 76 152 Free Space Scale 2 77 154 Free Space Scale 2 78 156 Free Space Scale 2 79 158 Scale Capacity Scale 2 80 160 Speed Capacity Scale...

Страница 295: ...Alarms Batch Total FREE SPACE Low Rate Set 11 Alarms Batch Setpoint FREE SPACE High Speed Set 12 I O Batch Preset FREE SPACE Low Speed Set 13 I O Batch Preact FREE SPACE High Load Set 14 I O AZT Corre...

Страница 296: ...us Load Cell Capacity Batch Deviation Batch Setpoint 4 Batch Number Rate FREE SPACE Batch Preset 5 Batch Deviation Load FREE SPACE Batch Preact 6 AZ Deviation Speed FREE SPACE Auto Zero Max Dev 7 AZ D...

Страница 297: ...FREE SPACE NOT USED NOT USED 28 NOT USED FREE SPACE NOT USED NOT USED 29 NOT USED FREE SPACE NOT USED NOT USED 30 NOT USED FREE SPACE NOT USED NOT USED 31 NOT USED FREE SPACE NOT USED NOT USED 32 NOT...

Страница 298: ...does so A Modbus command contains the Modbus address of the device it is intended for Only the intended device will act on the command even though other devices might receive it an exception is specif...

Страница 299: ...interface between the master and slaves is structured in parameterization configuration and data transfer phase In the parameterization and configuration phases each slave compares its real configurat...

Страница 300: ...evant to wiring and available auxiliary devices like a repeater The table below indicates the maximum cable segment length admitted according to the communication speed Table C 2 Maximum Cable Length...

Страница 301: ...entical NOTE The same wires green or red must always be connected to the same terminal A or B in all bus terminals and with all bus connections and be uniform throughout the segment After installing t...

Страница 302: ...iguration change Set up data must now be entered Through the new PROFIB menu which can be found on Main Menu 5 it is possible to assign the slave address The limits of values that can be set are the f...

Страница 303: ...5 Max 48 Password Service The operator can define how to receive the data from the Micro tech Raw not damped damped or in the same way that the data is displayed Default not damped Selection not damp...

Страница 304: ...with a period of 100 milliseconds Errors in the communication are managed in the Micro Tech A specific alarm is generated whenever one or both of the following conditions become true The SPC3 control...

Страница 305: ...ters have been required the last time and it will continue to update the read buffer with their actual values What the Master receives after a read operation is a buffer of data having the following s...

Страница 306: ...4 5 Data 1 May vary 5 Value of the first register n Data n May vary Value of the last register 1 BLOCK IDENTIFIER This register identifies which block of data the master wants to write The Micro Tech...

Страница 307: ...a only if the stamp is different from the stamp received in the previous telegram The master has only to change the stamp value when it creates a new telegram The stamp of the last interpreted telegra...

Страница 308: ...0 0 0 0 0 0 1 0 Ext Diag Header 7 0 0 0 0 GE RE LE CE Ext Diag Data GE Group Error Invalid group identifier the group does not exists RE Register number Error The number of requested register is wron...

Страница 309: ...diagnostic area Ext_Diag_Data if the bit is set to one If the bit is set to zero a status message can exist in the slave specific diagnostic area Ext_Diag_Data The meaning of this status message depe...

Страница 310: ...e request Table C 8 READ BLOCK 0 Status Alarms I O Dynamic data Register Name Offset Start Status LED 5 Status 6 Alarms 10 I O 16 Model ID 28 Zero Number 29 Span Number 31 Rate 33 Load 35 Speed 37 Mas...

Страница 311: ...acity 11 Load Cell Capacity 13 AZT Correction 15 Auto Zero Max Dev 17 Total AZ 19 AZT step limit 21 Belt Warm 23 High Rate Set 25 Low Rate Set 27 High Speed Set 29 Low Speed Set 31 High Load Set 33 Lo...

Страница 312: ...iation 6 Batch Set 7 Batch Preset 9 Batch Preact 11 Block 102 is the Write block used to manage the registers relevant to Sets and Thresholds Table C 13 WRITE BLOCK 102 Sets and Thresholds Register Na...

Страница 313: ...in Long tons per minute LTons The long ton equivalent to 2 240 lbs LTph Long tons per hour Mixed units A menu choice that allows the Micro Tech to display a mixture of English and metric units mV V Mi...

Страница 314: ...cro Tech 9201 D07392B E034 Analog I O Board B07392B E003 8 In 8 Out Digital Board B07392B E005 Serial Communication C07392B E008 Siemens Profibus Board C07392B E011 Speed Sensors C07392B E016 Communic...

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