1500 series manual - Advanced Micro Controls Inc
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1. ADVANCED micro CONTROLS INC Manual 940 05052 Series 1500 Resolver Interface Modules 1531 1532 1541 1541 12 1542 5 mE 1070 ay e 2 I NGMPASS AMERICAS PARTNER GENERAL INFORMATION Important User Information The products and application data described in this manual are useful in a wide variety of different applica tions Therefore the user and others responsible for applying these products described herein are responsible for determining the acceptability for each application While efforts havebeen made to provide accurate information within this manual AMCI assumes no responsibility for the application or the completeness of the information contained herein UNDER NO CIRCUMSTANCES WILL ADVANCED MICRO CONTROLS INC BE RESPONSIBLE OR LIABLE FOR ANY DAMAGES OR LOSSES INCLUDING INDIRECT OR CONSEQUENTIAL DAM AGES OR LOSSES ARISING FROM THE USE OF ANY INFORMATION CONTAINED WITHIN THIS MANUAL OR THE USE OF ANY PRODUCTS OR SERVICES REFERENCED HEREIN Throughout this manual the following two notices are used to highlight important points WARNING WARNINGS tell you when people may be hurt or equipment may be damaged if the procedure is not followed properly CAUTION tell you when equipment may be damaged if the procedure is not followed No patent liability is assumed by AMCI with respect to use of information circuit2. NOTE 9 Firmware rev E software rev was released with serial number 61 750 If your 1500 has serial number below 61 750 you can still use this manual as long as your are aware of three items 1 new features introduced with hardware series E are not available on your module See New Features on page 5 for a list of these features 2 The module does not directly support Autotech transducers unless it has the 19 option A RM 3 will be needed to get the Autotech transducer working with your 1500 if you do not have this option See Using AMCI and Autotech Transducers Together on page 16 for information on using the RM 3 3 You must not set any of the programming bits associated with the new features when you program your module See Guidelines for Programming an Older Module on page 17 for complete information on programming your module Introduction This manual explains the operation installation and programming of five Series 1500 Resolver Interface Modules for the Allen Bradley SLC 500 programmable controller systems These five modules are the 1531 1532 1541 1542 and the 1541 12 Utilizing licensed Allen Bradley SLC 500 I O interface technol these one slot Resolver Interface Modules accept one or two transducer inputs and plug directly into the A B SLC 500 rack Communicating through I O registers assigned to the slot these modules supply absolute position and tachometer data to any SLC processor from A
3. _ 7 0S BACKPLANE PROGRAMMING A 1500 module communicates with the SLC processor through the input and output image tables The input image table is used to transmit Status Position and Tachometer data to the processor The output image table is used to setup the 1500 module as well as preset the position value and clear latched transducer faults This chapter details the data format of the input and output image tables and how to program the 1500 module Data Addressing Data address are defined in the following manner I X n Input Image Table O X n Output Image Table Where X is the slot number of the 1500 and n is the word number in the data block When referring to a specific bit in a word the characters bb will be appended to the file address where bb is the bit address Programming Cycle Programming changes are written to the module with a Programming Cycle All programmable parameters can be changed and the position value preset with a single programming cycle Programming cycles are controlled with the Transmit Bit and Acknowledge Bit 1 Write the new programming data into the output image table with the Transmit Bit reset This step insures that the correct data is in the output image table before the Programming Cycle begins 2 Set the Transmit bit A Programming Cycle is initiated when this bit makes a 0 1 transition 3 Once the 1500 is done with the programming data it will set any
4. Note that the resolvers used in AMCI transducers are for AMCI products and all connectors are AMCI standard connectors unless otherwise stated Autotech AMCI Transducers Transducers Comments Mechanically identical except that wires come PAC RETOI 0I0 RILX J1O 7 out the back instead of the side E EE H25 FE Bolt in replacement Shorter body length E6R RL101 000ES H25 SE Bolt in replacement when servo mounting E7R RL101 000ES Different bolt pattern on front shorter body E6R RL101 000SF H25 FS Bolt in replacement Shorter body length side E7R RL101 000SF connector in different location EGR RL101 000SS Bolt in when servo mounting 25 55 Different bolt pattern on front shorter body length side connector in different location SAC RL100 010 400 Direct replacement HT 400A Direct replacement Autotech Connector PACSRETODEMII HT 400B Direct replacement AMCI connector SAC RL220 G010C 400 1 Direct replacement 400 1 Direct replacement Autotech Connector SAC RL220 G010M 400 1 Direct replacement AMCI connector Table 1 3 Autotech AMCI Transducer Cross Reference If you decide to use your Autotech transducers you must change the Resolver Type parameter If you set the Resolver Type to Autotech and you are using a 1532 or 1542 then both of the transducers must be Autotech s If you wish to bring both AMCI and Autotech transducers into a single module y
5. the Tachometer Response is set to 32 milliseconds This bit is not acted upon unless the PgmSW2 bit O X 0 07 is set when a Programming Cycle is initiated Count Direction Channel 2 Bit O X 6 01 This bit is used to program the Count Direction parameter for channel 2 When reset the Count Direction is set to positive That is the position count will increase with clockwise rotation if the transducer cable is wired as specified in this manual When this bit is set the Count Direction is set to negative This bit is not acted upon unless the PgmSW2 bit O X 0 07 is set when a Programming Cycle is initiated Transducer Fault Latch Channel 2 Bit O X 6 02 This bit is used to program the Transducer Fault Latch parameter for channel 2 When reset the Transducer Fault Latch is disabled and transducer faults will clear themselves as soon as a working transducer is properly attached to the module When set the Transducer Fault Latch is enabled and all transient transducer faults will be latched This bit is not acted upon unless the PgmSW 2 bit O X 0 07 is set when a Programming Cycle is initiated Disable Channel 2 Bit O X 6 03 This bit is used to disable the second transducer channel When this bit is reset the transducer channel is enabled When set the transducer channel is disabled When disabled position and tachometer data is set to zero and transducer faults are not reported to the pro cessor When the second channel is disabled the C
6. 010 and SAC RL220 transducers Refer to Autotech Controls literature for dimensional drawings and mounting recommendations Even though Autotech transducers are usable we strongly recommend using AMCI transducers whenever possible Refer to the Autotech AMCI Transducer Cross Reference table on page 8 for information on our recommended replacements for Autotech transducers 20 Gear Drive Plymouth Ind Park Terryville CT 06786 15 Tel 860 585 1254 Fax 860 584 1973 http www amci com INSTALLATION Autotech Transducer Installation continued Autotech Transducer Wiring Table 2 4 is a wiring table for all supported Autotech transducers The table cross references AMCI cable wire color Belden 9873 or 9730 resolver designations and Autotech connector pin out AMCI Resolver SAC RL101 010 SAC RL100 010 SAC RL100 Gxxx SAC RL100 EGR Cable Color Designation Wire Color Terminals Terminals amp E7R MS Conn RI RED WHT RI RL R2 YEL WHT R2 RH 51 51 53 BLK 53 52 YEL 52 54 BLU 54 1 Denotes black wire of black and colored wire pair 2 Denotes colored wire with white stripe Table 2 4 Autotech Transducer Wiring D CAUTION Do not under any circumstances connect the shields of the transducer cable to the earth ground connection of the transducer This connection may form a ground loop that could damage the 1500 module or SLC The earth ground connection on the MS style connectors i
7. 4 size 25 integral 15 foot 3 meter cable NEMA 4 Bolt in replacement for Autotech RL100 transducers Conduit Autotech connector or AMCI connector styles available ZZ 1 H25 FS 0 375 Flange 1 NEMA 4 size 25 side connector 1 Z Z 20 Gear Drive Plymouth Ind Park Terryville CT 06786 7 Tel 860 585 1254 Fax 860 584 1973 http www amci com INTRODUCTION Other Compatible Transducers In addition to AMCI transducers the 1500 modules covered by this manual directly support Autotech Con trols transducers The Autotech supported models are gt All SAC RL100 Transducers Size 40 NEMA 13 gt EGR and E7R RL101 Transducers Size 25 NEMA 13 gt SAC RL101 010 Resolvers Size 11 NEMA 1 gt SAC RL220 Transducers Size 40 NEMA 13 Redundant resolvers If your project is a new installation or you can budget the cost of replacing the transducer we strongly sug gest using AMCI transducers AMCI is the only company in the marketplace that designs and manufactures the resolvers used in its products Our transducers and modules are designed to work together and will work for years to come when specified and installed properly If your project involves converting system originally designed for Autotech products you can most likely use AMCI transducers without re designing transducer mounting brackets Table 1 3 lists Autotech transducer part numbers and the AMCI bolt in replacements
8. Hour Technical Support Number 24 Hour technical support is available on this product For technical support call 860 583 7271 Your call will be answered by the factory during regular business hours Monday through Friday 8AM 5PM EST During non business hours an automated system will ask you to enter the telephone number you can be reached at Please remember to include your area code The system will page one of two engineers on call Please have your product model number and a description of the problem ready before you call ADVANCED MICRO CONTROLS INC ESS TABLE OF CONTENTS General Information Chapter 2 Installation continued Important User Information IFC Transducer Cable Installation 13 Standard Warranty 42 rre IFC CIT x Wiring Diagram 13 Retos Poly asddeesidiecicica dolna to na IFC 2 0 Wiring Diagram M LAS 13 24 Hour Technical Support Number IFC 1 Transducer Specifications 14 About This Manual Connector Pin Out 14 Introduction 3 AMCI Transducer Mounting 15 Revision Record 3 Transducer Outline Drawings 15 Revision History ss 3 Autotech Transducer Installation 15 Specifications Autotech Transducer Mounting 15 Specificati Autotech Tra
9. Out lt 7 14 ADVANCED MICRO CONTROLS INC INSTALLATION 4 AMCI Transducer Mounting AMCI resolver based transducers are designed to operate in the industrial environment and therefore require little attention However there are some general guidelines that should be observed to ensure long life Limit transducer shaft loading to the following maximums Radial Load Axial Load 0 625 Shafts 100 Ibs 445 N 50 lbs 222 All 0 375 Shafts 30165 133 N 15 lbs 66 7 N All Other Shafts 11b 4 45 0 5 Ib 2 22 N Table 2 3 Transducer Bearing Loads gt Minimize shaft misalignment when direct coupling shafts Even small misalignments produce large loading effects on front bearings It is recommended that you use a flexible coupler whenever possible A flexible coupler is required for all HT 6 transducers and R11 resolvers AMCI Transducer Outline Drawings AMCI offers a broad line of resolver based transducers for use with the 1500 modules See AMCI Compati ble Transducers on page 7 Outline drawings for all of these transducers and full spec sheets for our most popular transducers are available on our website www amci com If you do not have internet access contact AMCI and we will fax the information to you Autotech Transducer Installation Autotech Transducer Mounting The series 1500 modules covered by this manual support Autotech SAC RL100 E6R and E7R RL101 SAC RL101
10. last action taken by the module during a Programming Cycle so you can program a new Preset Value and then apply it with one cycle ApyPV2 Apply Preset Value Transducer 2 O X 0 01 Note that this bit must be 0 when using a 1531 1541 or 1541 12 Set this bit to preset the Position data for transducer 2 to the programmed Preset Value When this bit is reset the Position value is left unchanged Applying the Preset Value 18 the last action taken by the module during a Programming Cycle so you can program a new Preset Value and then apply it with one cycle CAUTION Every time you apply a Preset Value the module calculates the position offset needed to bring the position to the Preset Value and stores this offset in EEPROM memory The EEPROM on the 1500 modules is guaranteed for 100 000 writes before writing to it will cause it to fail Therefore continuously presetting the position should be avoided If your application requires you to continuously apply the Preset Value consider calculat ing and applying the required position offset in your ladder logic program A ladder logic segment that accomplishes this at the end of the manual See Offsetting the Transducer Position in the SLC on page 25 20 ADVANCED MICRO CONTROLS INC BACKPLANE PROGRAMMING k Output Image Table continued Program Bits 0 02 to 0 09 Program 6 18 Bits O X 0 02 through O X 0 07 control when the programming data in output words O
11. necessary error bits and the Acknowledge Bit in the input image table 4 Check for errors once the Acknowledge bit makes a 0 1 transition The error bits are only valid while the Acknowledge Bit is set 5 Respond to any errors and reset the Transmit Bit 6 The module responds by resetting the Acknowledge Bit The Programming Cycle is complete If the module encounters an error it will set the appropriate error bit in Input Word 0 and stop processing the data All of your data must be correct before the 1500 accepts any changes The EEPROM used to store parameter values and the internal offset that is calculated D CAUTION every time you preset the position is guaranteed for approximately 100 000 write cycles before writing to it will cause it to fail Therefore continuously presetting the position or writing new parameters should be avoided If your application requires you to contin uously preset the position consider calculating the required position offset in you ladder logic program A ladder logic segment that accomplishes this is shown at the end of the manual See Offsetting the Transducer Position in the SLC on page 25 Guidelines for Programming an Older Module If your module has a serial number below 61 750 then the new features that were incorporated into the mod ule with the release of hardware rev E are not available on your module You can use the programming instructions in this chapter as long as you adhere to th
12. this bit to clear programming errors and latched transducer faults This one bit is used to clear transducer faults on both channels of a 1532 or 1542 If a transducer fault still exists after a Programming Cycle that had this bit set the transducer fault is non clearable and user intervention is required to fix the fault Clear Module Fault O X 0 14 Set this bit to clear a module fault If the module fault still exists after a Programming Cycle that had this bit set contact AMCI for assistance See the Inside Front Cover for information on contacting AMCI If the fault does clear the module reset all parameters back to their factory defaults Setting this bit has no affect if a module fault does not exist 20 Gear Drive Plymouth Ind Park Terryville CT 06786 21 Tel 860 585 1 254 Fax 860 584 1973 http www amci com S BACKPLANE PROGRAMMING Output Image Table continued Transmit Bit 0 15 TRMT Transmit Bit O X 0 15 A 0 1 transition on this bit initiates a Programming Cycle The values of the other bits and words in the output image table are ignored until this bit transitions Also the other bits and words must have correct values in them before this bit transitions Channel 1 Data Words O X 1 3 Channel 1 Scale Factor O X 1 This data word contains the new Scale Factor value for transducer 1 in binary It is acted upon and must be in its valid range when the PgmSF1 bit O X 0 02 is set when a Pro gra
13. this example to it Internal Offset Internal Offset LES ADD 0001 Less Than AB Add Source A 7 1 Source A 1 1 1 55 55 Source B 0 Source B 360 0 360 Dest 7 1 55 Calculate the Offset Position data by subtracting the Internal Offset value contained in N7 1 from the 1500 s position data contained in I 1 1 The Offset Position is stored in N7 2 and must be used by the ladder logic program for all compare purposes Offset Position Data SUB 0002 Subtract Source A I 1 1 20 Source 7 1 55 Dest 7 2 145 If the Offset Position data is negative modify it by adding the 1500 s Scale Factor 360 in this example to it Offset Position Data Offset Position Data LES 0003 Less Than AB Add Source A N7 2 Source A N7 2 53 145 Source 0 360 0 360 Dest N7 2 145 0004 CEND gt 20 Gear Drive Plymouth Ind Park Terryville CT 06786 25 Tel 860 585 1254 Fax 860 584 1973 http www amci com ADVANCED MICRO CONTROLS INC 20 GEAR DRIVE TERRYVILLE CT 06786 T 860 585 1254 F 860 584 1973 WWW AMCI COM a LEADERS IN ADVANCED CONTROL PRODUCTS
14. 1541 1541 12 1542 gt Programming the Scale Factor resets the Preset Value to zero and resets any offset introduced an Apply Preset command Preset Value The Preset Value parameter allows you to set the value of the position data to any count within its range Pro gramming the Preset Value does not change the position data it only sets the value that the position will change to when an Apply Preset Command is initiated gt The default Preset Value is zero gt The Preset Value range is 0 to Scale Factor 1 gt Programming the Scale Factor resets the Preset Value to zero and resets any offset introduced an Apply Preset command Tachometer Response This parameter sets the time between tachometer updates It only affects the update time of the tachometer It does not affect the update time of the position value which is always 200 microseconds gt The default Tachometer Response is 120 milliseconds gt The Tachometer Response can be set to 120 or 32 milliseconds NOTE 9 1541 12 Module does not use this parameter The 1541 12 updates the tachometer data every four milliseconds with 0 1 RPM resolution This value is the average velocity for the last thirty two milliseconds If you are using a 1541 12 and attempt to program this parameter the module will respond with an error Count Direction This parameter sets the direction of transducer shaft rotation that increases the position count f the trans ducer
15. 2 0 to 1 023 max Word 3 1542 Oto 8 191 max All Others or when channel is disabled 0000h Word 4 Channel 2 Tach Data 1532 1542 0 to 5000 RPM All Others or when channel is disabled 0000h Words 5 6 7 Not used Will equal 0000 Figure 3 1 Input Image Table Data Format Position and Tachometer Data Position and Tachometer data is transmitted in binary format The maximum position count is determined by the Scale Factor parameter The position changes from zero to a value of Scale Factor 1 The values listed in the table assume that the Scale Factor is set at its maximum value The maximum values listed for the Tachometer value are normal operating limits The 1500 modules can accurately calculate tachometer data up to 7 500 rpm The 5 000 rpm limit for most modules is based on the maximum allowable speed for the trans ducer packages The 3 276 7 rpm limit for the 1541 12 is based on the SLC processor which does not sup port unsigned integers A value greater than 32 76 7 rpm will be interpreted by the SLC as a negative number Words 3 and 4 are not used by the single channel 1531 1541 and 1541 12 modules These units set these words to zero These words are also set to zero when channel 2 of a 1532 or 1542 has been disabled from the backplane Programming Error Bits I X 0 00 to 1 0 08 SF1Err Channel 1 Scale Factor Error X 0 00 Set when you attempt to program the Scale Factor to a value out side its valid range Vali
16. 4 096 count brake monitor module with remote dis 1541 03 play See 541 03 Resolver Input Brake Monitor Module User Manual Absolute multi turn module 12 bit 4 096 count per turn 1561 180 turns max 737 280 maximum counts See 1561 Multi turn Resolver Interface Module User Manual Table 1 1 Series 1500 Modules 19 option An option was available on certain older 1500 modules that made them compatible with transducers from Autotech Controls This option was denoted by adding 19 to the end of the part number With the release of series E version 6 all 1500 modules can be programmed to directly support AMCI or Autotech transduc ers Consequently the 19 option is being phased out If you are replacing a module with a 19 option you can now order a standard product and have the same functionality ADVANCED MICRO CONTROLS INC INTRODUCTION K AMCI Compatible Transducers Table 1 2 lists the compatible AMCI transducers for the 1500 modules covered by this manual Model Shaft Mount Turns Comments 0120 Servo 1 NEMA 1 size 11 resolver R11X J12 7 0 188 Sevo 1 EMA 1 size 11 resolver EMA 13 R11X J12 7 transducer EMA 4 heavy duty transducer T 20 with side connector EMA 4X stainless steel HT 20 w Viton shaft HT 20C 0 625 Front Side and conduit connector NEMA hard coat anodized 20 stainless 20 0 625 Front Side steel shaft w Viton shaft se
17. 541 and 1541 12 set the number of input words to 3 and the number of output words to 4 For the 1532 and 1542 set the number of inputs words to 5 and the number of outputs words to 7 20 Gear Drive Plymouth Ind Park Terryville CT 06786 Tel 860 585 1254 Fax 860 584 1973 http Wwww amci com E 4 INSTALLATION Status LED s As shown in figure 2 1 on the previous page the front panel has two Status LED s RUN and FAULT Once power is applied these two LED s indicate the operating status of the module Table 2 1 below shows the pat terns that may appear on the LED s and their meaning FAULT LED COMMENT MODULE FAULT The parameters stored in the EEPROM are corrupt The fault is cleared by setting the Clear Errors bit in the output image table and initiating a Pro gramming Cycle as described in Chapter 3 If the error clears the parame ters are set to their default values If the error still exists the module must be returned for repair NON CLEARABLE TRANSDUCER FAULT This LED pattern indicates that there is a transducer fault that the module cannot clear There are six major causes of this fault gt Broken transducer cable Non compatible transducer gt Improper wiring of the transducer cable gt Improper transducer cable installation gt Faulty transducer gt Faulty module If you are using a 1532 or 1542 with only one transducer the Status LED s will always show this error unless you disable t
18. Bits Programming Cycle 10 O X 0 13 and O X 0 14 21 Chapter 2 Installation Transmit Bit O X 0 15 22 P Reaui i 11 Channel 1 Data Words 1 3 22 ower Requirements Channel 2 Data Words O X4 6 22 Installing the Module 11 Programming Examples 24 Module ID Code 11 Programming the Module 24 Status LED S aec e ertet cone 12 Offsetting the Transducer Transducer Input Connector 12 Position in the SLC 25 20 Gear Drive Plymouth Ind Park Terryville CT 06786 1 Tel 860 585 1254 Fax 860 584 1973 http Wwww amci com TABLE OF CONTENTS Notes 2 ADVANCED MICRO CONTROLS INC O ABOUT THIS MANUAL It is strongly recommended that you read the following manual It was first written for the release of hardware series E firmware version 6 which introduced many new features into the Series 1500 modules Backwards compatible out of the box with older version of these modules the new features are easily enabled over the backplane If there are any unanswered questions after reading this manual call the factory An applications engineer will be available to assist you For additional information on our SLC modules as well as the rest of AMCI s products check out our website at www amci com
19. Dis Channel 2 Disabled I X 0 11 Set when channel two of a 1532 or 1542 has been disabled from the backplane When disabled the module sets the Position and Tachometer data for channel 2 to zero and will leave the transducer 2 fault bit I X 0 13 reset ModFlt Module Fault X 0 12 Set when there is an EEPROM memory error or other hardware fault If this bit is set initiate a Programming Cycle with the Clear Module Fault bit O X 0 14 set If the error does not clear contact AMCI for assistance If it does clear all parameters will be reset to their default values T2Fit Transducer 2 Fault X 0 13 Set when there is a non clearable transducer fault on channel 2 or when transient fault has occurred and the Transducer 2 Fault Latch is enabled T1Fit Transducer 1 Fault 0 14 Set when there is a non clearable transducer fault on channel lor when a transient fault has occurred and the Transducer 1 Fault Latch is enabled Acknowledge Bit 1 0 15 ACK Acknowledge Bit I X 0 15 Set by the module to acknowledge programming data from the processor Programming Error Bits in input word zero 1 X 0 00 08 are valid only while this bitis set Status Bits EX 0 11 14 are always valid The module reset the Acknowledge Bit after the processor resets the Transmit Bit 20 Gear Drive Plymouth Ind Park Terryville CT 06786 19 Tel 860 585 1254 Fax 860 584 1973 http Wwww amci com S BACKPLANE PROGRAMMING Output Image T
20. MCI resolver based transducers Status informa tion is also transferred to the SLC processor The AMCI logo is a trademark and is a registered trademark of Advanced Micro Controls Inc SLC and SLC 500 are trademarks of Allen Bradley Company The Encompass logo is a trademark of Rockwell International This product incorporates technology which is licensed by Allen Bradley Company Inc Allen Bradley has not technically approved nor does it support this product All warranty and support for this product and its application is provided solely by Advanced Micro Controls Inc Manuals at AMCI are constantly evolving entities Your questions and comments on this manual and the information it contains are both welcomed and necessary if this manual is to be improved Please direct all comments to Technical Documentation AMCI 20 Gear Drive Terryville CT 06786 or fax us at 860 584 1973 You can also e mail your questions and comments to techsupport amci com Revision Record This manual 940 05052 supersedes 940 05051 and was first released 7 10 2000 It corrects the serial num ber that hardware series E firmware version 6 was released on Revision History 940 05051 4 14 2000 First release of Series E Firmware 6 manual 940 05050 10 7 98 Updated illustration artwork LM1500056 Original cataloged manual 20 Gear Drive Plymouth Ind Park Terryville CT 06786 3 Tel 860 585 1254 Fax 860 584 1973 h
21. X 1 through acted upon If a bit is reset when a Programming Cycle is initiated the data in the corresponding word is ignored Likewise the PgmRT bit O X 0 08 controls when the state of the RType bit O X 0 09 is used to program the Resolver Type PgmSF1 PgmPV1 PgmSW1 PgmSF2 PgmPV2 Program Scale Factor 1 O X 0 02 Set this bit to program the Scale Factor parameter for transducer 1 The new Scale Factor value is stored in word 1 and must be in binary Program Preset Value 1 O X 0 03 Set this bit to program the Preset Value parameter for transducer 1 The new Preset Value is stored in word 2 and must be in binary Note that programming the Preset Value does not change the position count To change the position to your Preset Value set the Apply Preset Value Transducer 1 bit O X 0 00 before initiating a Programming Cycle Program Setup Word 1 O X 0 04 Set this bit to program all of the parameters for transducer 1 that are contained in output word 3 These parameters are Tach Response 1 Count Direction 1 and Trans ducer Fault Latch 1 These three parameters are programmed as a group and cannot be programmed individually Program Scale Factor 2 O X 0 05 Note that this bit must be 0 when using a 1531 1541 or 1541 12 Set this bit to program the Scale Factor parameter for transducer 2 The new Scale Factor value is stored in word 4 and must be in binary format Program Preset Value 2 O X 0 06 Note that this b
22. able Figure 3 2 shows the format of the output image table data Word zero contains programming bits as well as the Transmit Bit The other data words contain the actual data being sent to the module 15 14 19 12 11 10 09 08 y 06 05 04 03 02 01 00 0 o 2 2 EE TISS lt Bit must equal zero for all modules Word 1 Channel 1 Scale Factor 1531 1532 2 to 1 024 1541 1541 12 1542 2 to 8 192 Bit must equal zero for 1531 1541 8 Channel 1 Preset Value 1541 12 modules Word 2 All Modules 0 to Scale Factor 1 Bit or word must equal zero if the modules hardware rev is less than E Serial number is below 59 730 Word3 0 0 0 0 0 00 0 0 0 0 TFLtch1 CDirt TResp1 Channel 2 Scale Factor 1532 2 to 1 024 Word 4 1542 2 to 8 192 Channel 2 Preset Value Word 5 1532 1542 0 to Scale Factor 1 N Word6 CDi Word 7 Reserved Must equal 0000 Figure 3 2 Output Image Table Data Format Apply Preset Bits O X 0 00 and O X 0 01 ApyPV1 Apply Preset Value Transducer 1 O X 0 00 Set this bit to preset the Position data for transducer 1 to the programmed Preset Value When this bit is reset the Position value is left unchanged Applying the Preset Value is the
23. al HT 20KS 0 625 Front Side HT 20K with side connector HT 20L 0 625 Front Side NEMA 4X hard coat anodized HT 20 stainless 1 1 1 La teel shaft w Nitrile shaft seal 2018 0 625 Front Side ors 1 1 1 1 gu S 2 T 20L with side connector tmi MA 4 size 25 end connector Z EMA 4 size 25 end connector Bolt in replace 1 ent for Namco C amp A HT 11B transducers Z 0575 Flange 1 0575 ServorFrom 1 0 3157 Servo 1 H25 SL 0 375 Servo Front 1 HT 400 HT 400A 0 625 Front H1 400B 20 0 625 HT 20 with internal 1 gear ratio 20 1 0 625 Redundant single turn resolvers Redundant single turn resolvers Bolt in replace HTT 400 1 0 625 ment for Autotech RL220 transducers Available gear ratios are 2 1 2 5 1 2 77 1 3 1 4 1 4 8 1 5 1 6 1 7 1 8 1 9 1 10 1 12 1 13 1 15 1 16 1 20 1 24 1 36 1 40 1 50 1 60 1 64 1 100 1 105 1 150 1 180 1 250 1 and 256 1 This package contain two resolvers geared 1 1 with the input shaft Most commonly used in systems that man date redundant sensors AMCI can install two different size 11 resolvers in the package per customer require ments Contact AMCI for more information Table 1 2 Compatible AMCI Transducers NEMA 4 size 25 integral 15 foot 3 meter cable NEMA 4 size 25 end connector EMA 4 size 25 side connector EMA
24. amming cycle consists of six steps and is controlled by the Transmit Bit in the output image table and the Acknowledge Bit in the input image table 1 Write the new programming data into the output image table with the Transmit Bit reset This step insures that the correct data is in the output image table before the Programming Cycle begins 2 Set the Transmit bit A Programming Cycle is initiated when this bit makes a 0 1 transition 3 Once the 1500 is done with the programming data it will set any necessary error bits and the Acknowledge Bit in the input image table 4 Once you see that the Acknowledge Bit is set check for any errors The error bits are only valid when the Acknowledge Bit is set 5 Respond to any errors and reset the Transmit Bit 6 The module responds by resetting the Acknowledge Bit The Programming Cycle is complete ADVANCED MICRO CONTROLS INC RN us 2 NENNEN 07 INSTALLATION Power Requirements The 1500 s draw their power from the I O rack s 5Vdc and 24Vdc supplies The maximum current draw on the 5Vdc supply is 95 mA 0 475 Under normal conditions the maximum current draw on the 24V dc supply is 55 mA 1 32 W When the Reference Voltage is shorted to ground the maximum current draw on the 24V dc supply changes to 160mA 3 84W while the power draw on the 5Vdc supply remains the same Add these power requirements to the requirements of all the other modules in the rack when si
25. cle will be complete Set to Program 1500 1500 module 1500 module Transmit module Acknowledge bit bit B3 0 El 1 it zt 0 15 15 1746 NR4 1746 NR4 When both internal bit B3 0 0 and the 1500 module s Acknowledge bit are set reset bit B3 0 0 Set to Program 1500 1500 module Set to Program 1500 module Acknowledge bit module B3 0 1 1 B3 0 0002 1 J CUD 0 15 0 1746 NR4 0003 lt END gt 24 ADVANCED MICRO CONTROLS INC BACKPLANE PROGRAMMING k Programming Examples continued Offsetting the Transducer Position in the SLC If your application requires you to continuously apply the Preset Value consider using the following program segment to calculate and apply the position offset in your ladder logic program OFFSET RSS LAD 2 Total Rungs in File 5 Internal bit B3 0 1 must be set to trigger the offset operation When this bit is set subtract the desired Position Value 120 in this example from the 1500 s position data contained in 1 1 1 The result of this operation is the Internal Offset and is placed in N7 1 The ladder logic program must reset bit B3 0 1 before another Internal Offset value can be calculated Set to calculate offset value Internal Offset B3 0 _8 3 0_ 5 2 0000 OSR ubtract 215 2 4 Source A 1 1 1 200 Source B 120 120 Dest N7 1 33 If the Internal Offset is negative modify it by adding the 1500 s Scale Factor 360 in
26. d from the backplane Previous versions of the modules always self cleared the fault Resolver Type Allows you to select between AMCI and Autotech Controls transducers Previous ver sions of the module only directly supported transducers Disable Channel 2 Available on 1532 and 1542 only Useful when you are presently using only one of the two channels the module ignores the second channel when this feature is set Tachometer Response Not a new feature but this revision makes the Tachometer Response pro grammable from the backplane instead of set with a jumper 20 Gear Drive Plymouth Ind Park Terryville CT 06786 5 Tel 860 585 1254 Fax 860 584 1973 http www amci com k INTRODUCTION Backwards Compatibility With these new features you may have some concerns if you are using a new 1531 1532 1541 1541 12 or 1542 module to replace an older one or building a new machine based on a design that used an older module Rest assured that AMCI took backward compatibility issues into account when designing this upgrade With only one exception modules built on series E firmware 6 and later are backwards compatible with older modules out of the box When shipped from the factory all of the parameters are set to their default values which makes the newer 1500 s behave exactly as the older ones The only exception is the Tachome ter Response parameter On older modules the Tachometer Response was set w
27. d range for the 1530 modules is 2 to 1 024 For the 1540 modules the valid range is 2 to 8 192 PV1Err Channel 1 Preset Value Error 1 0 01 Set when you attempt to program the Preset Value to a value outside its valid range The valid range is 0 to Scale Factor 1 where Scale Factor is the last Scale Factor value accepted by the module Note that the Scale Factor is accepted before the Preset Value so you can change the Scale Factor and Preset Value with one Programming Cycle SWIErr Transducer 1 Setup Word Error I X 0 02 Set if any of the reserved bits in output word 3 are set when a Programming Cycle is initiated If you are using a 1541 12 this bit is also set if the Tachometer Response 1 bit O X 3 00 is set during a Programming Cycle ADVANCED MICRO CONTROLS INC BACKPLANE PROGRAMMING k Input Image Table continued Programming Error Bits I X 0 00 to 1 0 08 continued SF2Err Channel 2 Scale Factor Error X 0 03 Set when you attempt to program the Scale Factor to a value out side its valid range Valid range for the 1532 module is 2 to 1 024 For the 1542 module the valid range is 2 to 8 192 PV2Err Channel 2 Preset Value Error 1 0 04 Set when you attempt to program the Preset Value to a value outside its valid range The valid range is 0 to Scale Factor 1 where Scale Factor is the last Scale Factor value accepted by the module Note that the Scale Factor is accepted before the Preset Value
28. e t A Connector odule Connector 2 8 16 AMCI Part MS 8 BELDEN 9873 Cable Bendix 4 Phoenix MSTB2 5 8 ST 5 08 For cable lengths greater than MS3106A16S 1S 1757077 100 30 meters use BELDEN 9730 Figure 2 3 C1T x Wiring Diagram C2T x Wiring Diagram Transducer 2 Connector BELDEN 9873 Cable Two places cable lengths greater 100 17 use BELDEN 9730 a Part MS3106A16S 1S 13 E 8a SS DAS 5 D 84 E 4 S 21 82 SHIELDS 1 ao Shields p 2 E RED A 1 SBI Transducer 1 v Connector Module Connector AMCI Part 8 MS 16 AMCI Part MS 8 Bendix Phoenix MSTB2 5 8 ST 5 08 MS3106A16S 1S 1757077 Figure 2 4 C2T x Wiring Diagram 20 Gear Drive Plymouth Ind Park Terryville CT 06786 13 Tel 860 585 1254 Fax 860 584 1973 http www amci com 4 INSTALLATION Transducer Cable Installation continued CITR x Wiring Diagram The CITR x is used to attach a HTT 20 1 redundant transducer to two 1500 modules The 400 1 has a seperate connector for each resolver and uses two standard C1T x cables TRANSDUCER BLK A 8 60 5 49 3 2 i SHIELDS 2 D BED 1s 7 TRANSDUCER B 8 7190 gt oD je om 24181821 T O 3c Shields SHIELDS 5p E2 RED 2 19 SO Y V Pan Transducer Connector Modul 2 pl 2 Modul
29. e Connector 2 places SELD N 9873 Cable 2 places AMCI Part MS 20 Phoenix MSTB2 5 8 ST 5 08 100 80 meters u e BELDEN 2730 MS3106A20 278 Figure 2 5 C1TR x Wiring Diagram Transducer Specifications The following table contains the mechanical and environmental specifications for all AMCI transducers that are compatible with the 1500 modules covered by this manual All HT 20 x Specification All HT 20s 400 HTT 20 1 All H25 s All R11 s amp HTT 400 1 Shaft Diameter 0 625 0 625 0 375 0 188 0 120 Radial Shaft Loading 400 Ibs max 400 165 max 40 165 8 Ibs max 2 Ibs max Axial Shaft Loading 200 Ibs max 200 Ibs max 20 Ibs max 4 bs max Ib max Starting Torque 8oz in 25 C 807 in 25 1 50z in 25 C 0 5 0z in 25 C 0 10z in 25 C Moment of Inertia 0z in sec Weight 4 16 4 16 1 1b 0 7 1b 0 25 Ib Enclosure NEMA 4 or 4X NEMA 4 NEMA 4 NEMA 13 NEMA 1 6 25 107 8 75 107 6 00 1077 2 10 107 0 51 10 Environmental All Transducers Operating Temp Shock Vibration 20 to 125 C 50 G s for 11 milliseconds 5 to 2000 Hz 20 G s Table 2 2 Transducer Specifications Connector Pin Out of the AMCI transducers that are compatible with the 1500 modules covered in this manual have the same connector The connector pin out to industry standard wire designations is given in the figure to the right Figure 2 6 Transducer Connector Pin
30. e following guidelines 1 Programming bits in the output image table associated with the new features must remain reset during a Programming Cycle If any of these bits are set the module responds by setting the Message lgnored bit and does not process the programming data 2 If you using a 1541 1542 or 1541 12 the maximum Scale Factor value is 5 000 not 8 192 3 The two bits in the output image table that are used to apply the Preset Value I X 0 00 and I X 0 01 can still be used However the position can only be reset to zero because the older modules do not support the Preset Value parameter 20 Gear Drive Plymouth Ind Park Terryville CT 06786 17 Tel 860 585 1254 Fax 860 584 1973 http www amci com k BACKPLANE PROGRAMMING Input Image Table Figure 3 1 shows the format of the input image table data Word zero contains status and error bits as well as the Acknowledge Bit The other data words contain position and tachometer data 15 14 13 12 11 10 09 08 07 06 05 04 03 02 01 00 o S lu 0 012 5 sd 8 2 6 5 5 Bit will always equal zero if the Channel 1 Position Data modules hardware Word 1 1541 Ee fee rev Is nes ales 0to8 191 max Serial number is below 59 730 Word 2 Channel 1 Tach Data 1541 12 0 to 3 276 7 RPM All Others to 5 000 RPM Channel 2 Position Data 153
31. h2Dis bit in the input image table I X 0 11 is set This bit is not acted upon unless the PgmSW2 bit O X 0 07 is set when a Programming Cycle is initiated 20 Gear Drive Plymouth Ind Park Terryville CT 06786 23 Tel 860 585 1254 Fax 860 584 1973 http www amci com S BACKPLANE PROGRAMMING Programming Examples Programming the Module 1500 EXAMPLE RSS LAD 2 Total Rungs in File 4 Internal bit B3 0 0 must be set to trigger the 1500 module s Programming Cycle When this bit is set and the 1500 module s Acknowledge bit is not set copy the programming data to the output image table Note the transmit bit is not set in the programming data Also note that the 1500 appears as a 1746 NR4 module This is caused by the ID code configuration and is normal It does not affect the operation of the 1500 Set to Program 1500 1500 module 1500 module output module Acknowledge bit image table data B3 0 H 1 E 0000 v opy File 05 456 Source N7 10 1746 NR4 Dest 0 1 0 Length 8 When internal bit B3 0 0 is set and the 1500 module s Acknowledge bit is not set set the 1500 module s Transmit bit This initiates a Programming Cycle The module only acts on the data in the output image table on the 0 to 1 transition of this bit When the 1500 module sets the Acknowledge bit this rung resets the Transmit bit The Acknowledge Bit will be reset by the module before the start of the next scan and the programming Cy
32. he second transducer chan nel See Disable Channel 2 1532 amp 1542 only on page 10 for a description of this parameter FLASHING CLEARABLE TRANSDUCER FAULT Only appearing when the Transducer Fault Latch is enabled this LED pat tern indicates that there is a latched transducer fault that can be cleared with a Clear Errors command from the backplane When the Transducer Fault Latch is disabled which it is by default the transducer fault clears itself and this display will not occur A transducer fault of this type is most often caused by a burst of electrical noise an intermittent connection or a mis wired transducer cable MODULE OK The module and transducer are operating properly without faults Table 2 1 Status LED s Transducer Input Connector The Transducer Input Connector has eight contacts The mating connector is not supplied with the module It comes as part of an AMCI pre assembled transducer cable or it can be ordered as a separate item The AMCI part number for the mating connector is MS 8 It is a Phoenix Contact connector part number MSTB2 5 8 ST 5 08 order number 17 57 07 7 Figure 2 2 shows the connector pin out to industry standard wire designations sa CH2 gt CH1 CH2 Transducer Channel Designation 750 84 CH2 RI R2 Reference Winding 6 93 gt 51 53 COS Winding 5p 54 CH1 gt 52 54 SIN Winding 45 51 amp S2 amp CH2 Al
33. is wired as specified in this manual and the count direction is set to positive the count will increase with clockwise rotation looking at the shaft If the count direction is set to negative the position count will increase with counter clockwise rotation gt The default Count Direction Value is positive NOTE 9 It is also possible to reverse the count direction by reversing two wires in the transducer cable If you are installing this module as a replacement for an older module or on a machine that is a copy installation of a previous system you will probably not need to set this parameter Once the machine is setup you can easily change this parameter if the position is increasing in the wrong direction 20 Gear Drive Plymouth Ind Park Terryville CT 06786 9 Tel 860 585 1254 Fax 860 584 1973 http Wwww amci com INTRODUCTION Programmable Parameters continued Transducer Fault Latch Normally a transducer fault is cleared by the module as soon as a working transducer is properly attached If you have a situation where electrical noise or an intermittent wiring problem is causing spurious transducer faults you may never detect them because the module can detect and clear transducer faults much faster than the processor scans the module If you suspect that these transient faults can occur or are occurring you must enable the Transducer Fault Latch to reliably capture them With the latch enabled the module will
34. it must be 0 when using a 1531 1541 or 1541 12 Set this bit to program the Preset Value parameter for transducer 2 The new Preset Value is stored in word 5 and must be in binary format Note that programming the Preset Value does not change the position count To change the position to your Preset Value set the Apply Preset Value Transducer 2 bit O X 0 01 before initiating a Programming Cycle PgmSW2 Program Setup Word 2 O X 0 07 Note that this bit must be 0 when using a 1531 1541 or 1541 12 PgmRT RType Command ClrErrs CIrMFIt Set this bit to program all of the parameters for transducer 2 that are contained in output word 6 These four parameters are Tach Response 2 Count Direction 2 Transducer Fault Latch 2 and Dis able Channel 2 These four parameters are programmed as a group and cannot be programmed indi vidually Program Resolver Type O X 0 08 Set this bit to program the Resolver Type parameter to the value specified by the Resolver Type bit O X 0 09 When this bit is reset the Resolver Type parameter is not programmed and the Resolver Type bit must be reset Resolver Type O X 0 09 Reset this bit to program the Resolver Type parameter to AMCI Set this bit to program the Resolver Type for Autotech Controls transducers This bit is only acted upon when the PgmRT bit O X 0 08 is set If the PgmRT bit is reset this bit must also be reset Bits O X 0 13 and O X 0 14 Clear Errors O X 0 13 Set
35. ith a jumper on the board With the jumper installed which was the factory default the tachometer updated every 120 milliseconds With it removed the update time was 32 milliseconds The Tachometer Response is now programmed over the backplane to either 120 or 32 milliseconds with the default being 120 milliseconds If you used a Tachometer Response of 120 milli seconds or do not use the tachometer at all then this one exception will not affect you Another area of backwards compatibility is backplane programming All backplane programming of the new features use bits and words that were previously reserved If you followed AMCT s suggestion and made all of these reserved bits zero in your old ladder logic and data your program will work without error The only reason to change your program and data is to program the new features Series 1500 Family Members Table 1 1 below shows the six members of the Series 1500 family of modules The 1541 03 and 1561 mod ules are not covered in this manual The comments in the table gives the name of the appropriate manual Both manuals are available at our website www amci com lcg Comments 1531 1 1532 2 10 bit 1 024 count position resolution 1541 1 13 bit 8 192 count position resolution 2 1542 10 bit 1 024 count position resolution 13 bit 8 192 count position resolution 13 bit 8 192 count position resolution 0 1 RPM resolution tachometer 1541 12 1 12 bit
36. l Shields 20 R2 Both Channels 1E 7j R1 Both Channels Figure 2 2 Transducer Input Connector 12 ADVANCED MICRO CONTROLS INC INSTALLATION 4 Transducer Cable Installation Pre assembled and tested cables are available from AMCI The 1531 1541 and 1541 12 modules use the cable while the 1532 and 1542 modules use the C2T x cable In either case x is the length in feet of the cable Figures 2 3 and 2 4 are the wiring diagram of the two cables NOTE gt 1 Resolvers are low voltage low power devices If you are using A B guidelines for cabling installation treat the transducer cable as a Category 2 cable It can be installed in conduit along with other low power cabling such as communication cables and low power ac dc I O lines It cannot be installed in conduit with ac power lines or high power ac dc I O lines 2 The shields of the transducer cable must be grounded at the 1500 module only Grounding is accomplished through the module The Shields pin on the Transducer Input Connector is brought to the SLC chassis When installing the cable treat the shield as a signal carry ing conductor Do not connect the shield to ground at any junction box or the transducer This will eliminate ground loops that could damage the module or SLC C1T x Wiring Diagram BLK 8 7 4 5 6 Z 50 o 3c Shields SHIELDS alc D R2 RED N 1 S R1 BLK ON A 2 Transducer Modul
37. le is monitoring a press ram As the press cycles through one turn the resolver posi tion is used to monitor and control such functions as material feed and part blow off Linear Application The resolver position correlates to a physical length These applications can be either single turn or multi turn Figure 1 1 1541 Module An example of a single turn application is a packaging machine where the resolver completes one turn for each product An example of a multi turn application is mon itoring the position of a load on a track or ball screw In this type of application linear position is trans lated to rotary position through a wheel or gearing The transducer completes several rotations in order to travel the entire distance New Features The hardware series E firmware revision 6 release of the 1500 modules adds several new features to the prod uct These features are Preset Value Allows you to preset the position value to any count within its range Previous versions of the module only allowed you to reset the position to zero Count Direction Allows you to set the direction of rotation that produces increasing counts With pre vious versions of the module you had to change the transducer cable wiring to reverse count direction Transducer Fault Latch Allows you to decide if a transducer fault should clear itself when possible or latch the fault and stay in the fault condition until it is cleare
38. mming Cycle is initiated NOTE gt 1 Programming the Scale Factor parameter resets the Preset Value parameter to zero 2 Programming the Scale Factor parameter resets any position offset introduced by a pre set operation Channel 1 Preset Value O X 2 This data word contains the new Preset Value for transducer 1 in binary It is acted upon and must be in its valid range when the PgmPV1 bit O X 0 03 is set when a Program ming Cycle is initiated TResp1 Tachometer Response Channel 1 Bit O X 3 00 Note that 1541 12 modules require this bit remain reset This bit is used to program the Tachometer Response parameter for channel 1 When reset the Tachometer Response is set to 120 milliseconds When set the Tachometer Response is set to 32 milliseconds This bit is not acted upon unless the PgmSW1 bit O X 0 04 is set when a Pro gramming Cycle is initiated Count Direction Channel 1 Bit O X 3 01 This bit is used to program the Count Direction parameter for channel 1 When reset the Count Direction is set to positive That is the position count will increase with clockwise rotation if the transducer cable is wired as specified in this manual When this bit is set the Count Direction is set to negative This bit is not acted upon unless the PgmSW1 bit O X 0 04 is set when a Programming Cycle is initiated TFLtch1 Transducer Fault Latch Channel 1 Bit O X 3 02 This bit is used to program the Transducer Fault Latch paramete
39. nsducer Wiring 16 8 dune ns 4 Using AMCI and Autotech Transducers Together Chapter 1 Introduction 16 OVE VICW sic roe eine Eh AEE 5 Chapter 3 Backplane Programming New Features 5 2 Data Addressing sess 17 Backwards Compatibility 6 Programming Cycle 17 Series 1500 Family Members 6 19 option 6 Guidelines for Programming SE i a 7 an Older Module 17 omp i pM ME Input Image Table 18 Other Compatible Transducers 8 Position aud Tachometer Data o o 18 Programmable Parameters 9 Programming Error Bits Scale Factor eene 9 00 to 1 0 08 18 Preset Value iie nece nma 9 Status Bits EX 0 11 to EX 0 14 19 Tachometer Response OTt 9 Acknowledge Bit I X 0 15 19 Count Direction 9 Output Image Table 20 Transducer Fault Latch 10 Apply Preset Bits Disque O X 0 00 and 0 01 20 1532 amp 1542 only 10 Program Bits Resolver Type HE SUE r 10 0 02 to 0 09 21 Backplane Programming 10 Command
40. odule will still operate correctly Registers Used 1531 1541 1541 12 3 Input 4 Output 1532 1542 5 Input 7 Output gt ADVANCED MICRO CONTROLS INC OE CHAPTER 7 8 INTRODUCTION Overview The Series 1500 modules are Allen Bradley SLC 500 I O compliant cards that convert resolver signals to digital position and tachometer data that 1s reported over the backplane Status information is also reported The 1500 modules eliminate the separate resolver decoder box SLC input E card and associated wiring needed to bring resolver data into a SLC FAULT 1541 Like an absolute optical encoder a resolver is a sensor that converts an angle into electrical signals However this 18 where the similarities end The resolver is an analog device that does not contain sensitive compo nents such as optics and electronics that may be damaged by severe envi ronmental conditions Also the position resolution of a resolver 1s limited only by the electronics that decode its signals When attached to a 1500 module the resolver gives an absolute position value with up to thir teen bits of position resolution over a six conductor cable An absolute optical encoder would require a cable with at least fifteen wires to accom plish the same resolution A 1500 application generally falls into one of two categories Rotary Application The resolver position directly correlates to an angular position on the machine One examp
41. ou must set the Resolver Type parameter to AMCI and use an AMCI RM 3 Reference Module to connect the Autotech transducers For more information on using AMCI and Autotech transducer see Using AMCI and Autotech Transducers Together on page 16 NOTE Due to differences in cable construction AMCI does not support installations that use trans ducer cables supplied by Autotech Controls When using Autotech transducers you must use Belden 9873 or Belden 9730 if your cable length is over one hundred feet See Transducer Cable Installation on page 13 and Autotech Transducer Wiring on page 16 for information on wiring Autotech transducers E7R RL101 000SS ADVANCED MICRO CONTROLS INC INTRODUCTION The remainder of this chapter introduces the programmable parameters of the module It also introduces backplane programming concepts that you will use to configure the module Programmable Parameters You configure your 1500 module by setting the values of its Programmable Parameters These parameters are stored in the modules nonvolatile memory Therefore you do not have to configure the module after every power up The nonvolatile memory is an EEPROM that is rated for approximately 100 000 write cycles Scale Factor The Scale Factor sets the number of counts per turn of the resolver gt The default Scale Factor is 360 This gives 1 degree resolution gt The Scale Factor range 18 2 to 1 024 1531 1532 2 to 8 192
42. r for channel 1 When reset the Transducer Fault Latch is disabled and transducer faults will clear themselves as soon as a working transducer is properly attached to the module When set the Transducer Fault Latch is enabled and all transient transducer faults will be latched This bit is not acted upon unless the PgmSW1 bit O X 0 04 is set when a Programming Cycle is initiated Channel 2 Data Words O X4 6 Channel 2 Scale Factor O X 4 This data word contains the new Scale Factor value for transducer 2 in binary It is acted upon and must be in its valid range when the PgmSF2 bit O X 0 05 is set when a Pro gramming Cycle is initiated NOTE gt 1 Programming the Scale Factor parameter resets the Preset Value parameter to zero 2 Programming the Scale Factor parameter resets any position offset introduced by a pre set operation Channel 2 Preset Value O X 5 This data word contains the new Preset Value for transducer 2 in binary It is acted upon and must be in its valid range when the PgmPV2 bit O X 0 06 is set when a Program ming Cycle is initiated 22 ADVANCED MICRO CONTROLS INC BACKPLANE PROGRAMMING k Output Image Table continued Channel 2 Data Words 4 6 continued TResp2 CDir2 TFLtch2 DisCh2 Tachometer Response Channel 2 Bit O X 6 00 This bit is used to program the Tachometer Response parameter for channel 2 When reset the Tachometer Response is set to 120 milliseconds When set
43. report a transducer fault until the processor issues a Clear Errors command gt The default Transducer Fault Latch value is disabled Disable Channel 2 1532 amp 1542 only If you are using only one transducer with a 1532 or 1542 then you can disable the second channel With channel 2 disabled the module ignores channel 2 transducer faults and sets the position and tachometer data for channel 2 to zero The default Disable Channel 2 value is Channel Enabled A status bit in the input image table is set when this feature is set to its Channel Disabled value Resolver Type The Resolver Type parameter is a new parameter that makes most Autotech transducers compatible with the Series 1500 modules covered by this manual See Other Compatible Transducers on page 8 for a list of the compatible Autotech transducers gt The default Resolver Type value is AMCI NOTE If you plan to use both AMCI and Autotech resolvers with a single module you must set the Resolver Type to AMCI and install an RM 3 Reference Module to interface the Autotech transducers with the module See Using AMCI and Autotech Transducers Together on page 16 for more information on using an RM 3 Backplane Programming A 1500 module is programmed by writing data to it through the output image table Changes to the bits that program the modules parameters are not acted upon until you initiate a Programming Cycle in your ladder logic Programming Cycle A Progr
44. s equipment or software described in this manual The information contained within this manual is subject to change without notice Standard Warranty ADVANCED MICRO CONTROLS INC warrants that all equipment manufactured by it will be free from defects under normal use in materials and workmanship for a period of 1 year Within this warranty period AMCI shall at its option repair or replace free of charge any equip ment covered by this warranty which is returned shipping charges prepaid within one year from date of invoice and which upon examina tion proves to be defective in material or workmanship and not caused by accident misuse neglect alteration improper installation or improper testing The provisions of the STANDARD WARRANTY are the sole obligations of AMCI and excludes all other warranties expressed or implied In no event shall AMCI be liable for incidental or consequential damages or for delay in performance of this warranty Returns Policy equipment being returned to AMCI for repair or replacement regardless of warranty status must have a Return Merchandise Authorization number issued by AMCI Call 860 585 1254 with the model number and serial number if applicable along with a description of the problem A RMA number will be issued Equipment must be shipped to AMCI with transportation charges prepaid Title and risk of loss or damage remains with the customer until shipment is received by AMCI 24
45. s pin G The earth ground connection on the screw terminal transducers is a green screw Using AMCI and Autotech Transducers Together If you are connecting both AMCI and Autotech transducers to the same 1500 module you must set the resolver type parameter to AMCI which it is by default and use a RM 3 reference module to adjust the refer ence voltage to the Autotech resolver The figure below shows an outline drawing and connection diagram for a RM 3 The RM 3 must be mounted as close as possible to the 1500 s transducer input connector remaining wiring to the MS 8 follow the C2T x Wiring Diagram found on page 13 1500 modules with a serial number below 61 750 do not directly support Autotech transducers unless they have a 19 at the end of their part numbers The figure below can also be used if you want to interface an Autotech transducer with an older module Module Connector Mates with Transducer Input Connector AMCI Part MS 8 Phoenix 4 MSTB2 5 8 ST 5 08 101 00 25 4 dia 8 1757077 123 7 KARA 6 gt AMCI 8 16 Connector Pin A 5 23 AMCI 5 16 Connector Pin 3 4 2 A 2 lt 14 To Autotech R1 am UNF x 0 30 7 6 Long IST od Nut included with unit RM 3 Reference Module Figure 2 7 RM 3 Outline Drawing and Wiring Diagram ADVANCED MICRO CONTROLS INC
46. so you can change the Scale Factor and Preset Value with one Programming Cycle SW2Err Channel 2 Setup Word Error X 0 05 Set if any of the reserved bits in output word 6 are set when a Programming Cycle is initiated SPIOGA SPIOGA Error I X 0 06 Set when there is a communications error between the processor and the mod ules SPIOGA backplane interface IC Msglgn Message Ignored I X 0 07 Set under the following conditions 1 Your ladder logic attempts to program the module while an EEPROM error exists 2 No Command bits are set when a Programming Cycle was initiated Command bits are in word zero O X 0 00 09 3 If one of the Programming Error bits in input word zero is set I X 0 00 05 the error must be cleared by re programming the incorrect parameter or using the Clear Errors bit O X 0 13 This bit is set if you attempt to program a different parameter before correcting the error on the first CmdErr Command Error X 0 08 Set under the following conditions 1 One or more of the reserved bits in output word zero 0 10 12 are set when a Programming Cycle is initiated 2 The Resolver Type bit 0 09 is set and the Program Resolver Type bit O X 0 08 is reset when a Programming Cycle is initiated 3 If you are using a 1531 1541 or 1541 12 and one or more of the bits used to program channel 2 O X 0 01 05 07 are set when a Programming Cycle is initiated Status Bits 1 0 11 to 1 0 14 C2
47. ttp Wwww amci com SPECIFICATIONS Module Location Any SLC 500 I O slot including the proces sor slot of an extended rack Occupies one slot Position Transducer Default of AMCI brushless resolver transducer Transducer Input Isolation 1500 Vac through isolation transformers Data Available to Processor Transducer Position Velocity and Fault Diagnostic data Programmable Parameters Resolver Type Scale Factor counts per turn Preset Value Tachometer Response Count Direction Transducer Fault Latch Disable Channel 2 1532 1542 only Program Storage EEPROM Memory Minimum 100 000 write cycles Position Resolution 153x Programmable to 1 part in 1 024 154x Programmable to 1 part in 8 192 Position Update Time 200 microseconds Tachometer Resolution and Range 1531 1532 1541 1542 1 RPM over 0 to 5 000 RPM range 1541 12 0 1 RPM over 0 to 3 276 7 RPM range DC Supply Voltage from Backplane 0 090A max e 5Vdc nominal 0 055 max e 24V dc nominal 0 160 max 24V dc under short circuit conditions Environmental Conditions Operating Temperature 0 to 60 C Relative Humidity 5 to 95 w o condensation Storage Temperature 40 to 85 Module ID Code 3513 Reserves 8 Input and 8 Output Registers Number of registers scanned can be set using SPIOGA Configuration Configuration software may show module as 1746 NR4 TD Resistance Input Mod ule This is normal and m
48. zing the power supply Installing the Module Remove system power before removing or RFA installing any module in an I O rack Failure im to observe this warning may result in damage YT as AMG to the module s circuitry and or undesired 3 27 Status LEDs operation with possible injury to personnel Shows Module status You can install the 1500 module in any free slot including the pro cessor slot of an expanded local rack as long as the power require ments are met 1 Align the module s circuit board with the top and bottom card guides in the rack 2 Gently slide the module into the rack until the top and bottom latches secure the module in place To remove the module depress the top and bottom latches and slide the module out of the rack Transducer Input Module ID Code o Ml 1500 modules covered by this manual have an ID Code of Figure 2 1 1500 Front Panel 3513 This reserves 8 Input and 8 Output words for the module NOTE 1 Some configuration software will list the module as the 1746 NR4 TD Resistance Input Module when you set the slots ID Code to 3513 This is normal The 1500 module will still operate correctly 2 When configuring the slot you can enter the SPIOGA Configuration menu and reduce the number of input and output words scanned by the processor This will significantly decrease the access time for the module For the 1531 1
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