1756-RM087J-EN-P, Logix5000 Controllers Execution Time And Memory Use .
Logix 5000 Controllers Execution Time and Memory Use Reference Manual - Introduction Tab Logix5000 Controllers Execution Time and Memory Use Reference Manual Catalog Numbers 1756 ControlLogix, 1756 GuardLogix, 1768 CompactLogix, 1768 Compact GuardLogix, 1769 CompactLogix, 20D PowerFlex 700S with DriveLogix About This Manual This PDF file provides a complete listing of all instruction execution time and memory usage information for Logix5000 controllers, firmware revision 18.11 (except ControlLogix 1756-L7x controllers that use firmware revision 18.12), in your RSLogix 5000 programming software, version 18.00, program. The worksheets assist you when estimating the execution times and memory usage of the logic in your program. Use this information to select from different programming options. Important Summary of Changes f PDF file f was generated ff with a paper size of 11" f x 17" that f isf landscape oriented. When printing this PDF file, remember that this paper size and orientation is different from most other Rockwell Automation This documentation. This revision of the manual includes execution time and memory use information for ControlLogix 1756-L73 and 1756-L75 controllers. See the individual tabs for specific information on these controllers. To access the content from this PDF file in a Microsoft Excel file, click the attachment named 1756-RM087J-EN-P.xls in the Attachments area of the window. The paper clip looks like this. To open the Attachments section of this window, click the paper clip icon in the lower left area of the window. This PDF file, that is, 1756-RM087J-EN-P.pdf, contains information for all Logix5000 controller types with each section. However, you may only need instruction execution times or memory usage information for one specific Logix controller type. You can find PDF files and Excel files in the Attachments area for specific Logix controller types. For example, if you only need information for ControlLogix controllers in Excel format, click the file named 1756-RM087J-EN-P ControlLogix GuardLogix.xls. The numbers in these worksheets are based on using RSLogix 5000 programming software, version 18.00 with these firmware revisions: - 1756 ControlLogix controllers, 1756-L6x , firmware revision 18.11 - 1756 ControlLogix controllers, 1756-L7x , firmware revision 18.12 - 1756 GuardLogix controllers, firmware revision 18.11 - 1768 CompactLogix controllers, firmware revision 18.11 - 1768 Compact GuardLogix controllers, firmware revision 18.11 - 1769 CompactLogix controllers, that is 1769-L2x and 1769-L3x , firmware revision 18.11 - PowerFlex 700S AC drive with DriveLogix controllers, firmware revision 18.11 Actual results may vary because of the configuration of your project and the software version and firmware revision. Important SoftLogix5800 controllers are part of the Logix5000 family of programmable automation controllers but are not included in this publication. This publication provides execution times and memory usage data for hard Logix5000 controllers. For SoftLogix5800 controllers, the following applies: - Execution times for instructions used in a SoftLogix5800 program are dependent on the computer running the SoftLogix application. That is, the faster the computer, the faster the instructions execute. - Computer memory is dependant on multiple items. Use RSLogix 5000 programming software's memory estimation tool if you require memory estimations. Important Logix5000 controllers use a cache mechanism to enhance the performance of instructions. Actual performance depends on how sequentially the data is laid out and how frequently it is accessed. Caching has a significant impact on the execution times of bit instructions (XIC, XIO, OTE, OTU, OTL). Logix5000 controllers sometimes execute instructions directly out of cache. At other times, Logix5000 controllers do not execute instructions directly out of cache. For example, instructions may execute based on such functionality as cache swapping. Execution times are optimal when execution occurs directly out of cache. The times provided in this publication represent optimal times. When your instructions do not execute directly out of cache, you will experience times slower than provided here. When you download your project, the controller optimizes memory usage, which could reduce your calculated memory usage by as much as 10% from the values presented in this worksheet. 1756-RM087J-EN-P - August 2010 Supersedes Publication 1756-RM087I-EN-P - April 2010
Logix 5000 Controllers Execution Time and Memory Use Reference Manual - Introduction Tab Important User Information Solid state equipment has operational characteristics differing from those of electromechanical equipment. Safety Guidelines for the Application, Installation and Maintenance of Solid State Controls (publication SGI-1.1, available from your local Rockwell Automation sales office or online at http://www.rockwellautomation.com/literature) describes some important differences between solid state equipment and hard-wired electromechanical devices. Because of this difference, and also because of the wide variety of uses for solid state equipment, all persons responsible for applying this equipment must satisfy themselves that each intended application of this equipment is acceptable. In no event will Rockwell Automation, Inc. be responsible or liable for indirect or consequential damages resulting from the use or application of this equipment. The examples and diagrams in this manual are included solely for illustrative purposes. Because of the many variables and requirements associated with any particular installation, Rockwell Automation, Inc. cannot assume responsibility or liability for actual use based on the examples and diagrams. No patent liability is assumed by Rockwell Automation, Inc. with respect to use of information, circuits, equipment, or software described in this manual. Reproduction of the contents of this manual, in whole or in part, without written permission of Rockwell Automation, Inc. is prohibited. Allen-Bradley, CompactLogix, ControlLogix, DriveLogix, GuardLogix, Logix5000, PowerFlex, Rockwell Automation, RSLogix 5000, and SoftLogix are trademarks of Rockwell Automation, Inc. Trademarks not belonging to Rockwell Automation are property of their respective companies. 1756-RM087J-EN-P - August 2010 Supersedes Publication 1756-RM087I-EN-P - April 2010
Logix 5000 Controllers Execution Time and Memory Use Reference Manual - Examples Tab Examples Ladder Instructions Here are some examples for a 1756-L63 controller: Example Data Type ADD DINT DINT DINT DINT Source A Source B Destination Memory (bytes) 28 Execution Time (µs) 0.26 Description ADD instruction 28 0.26 Total Array subscripts When an array uses a tag for one of its subscripts (e.g., Array A[Tag B]), additional memory and execution time is required, depending on the number of dimensions in the array. Memory use and execution time for an instruction increases for each parameter that references an array. Example ADD Source A Source B Destination Data Type Memory (bytes) DINT 28 DINT[DINT] 84 DINT DINT 112 Execution Time (µs) 0.26 0.69 Description ADD instruction array subscript 0.95 Total Expressions If an instruction contains an expression (CMP, CPT, FAL, FSC), then add memory and time for each operator in the expression. For each operator, use the values for the corresponding instruction. Here is an example for a 1756-L63 controller: Example Data Type CPT (tag a tag b) ADD ( ) DINT Memory (bytes) 80 28 108 Execution Time (µs) 1.66 0.26 1.92 Description CPT instruction ADD operator Total 1756-RM087J-EN-P - August 2010 Supersedes Publication 1756-RM087I-EN-P - April 2010
Logix 5000 Controllers Execution Time and Memory Use Reference Manual - Examples Tab Ladder Instructions (continued) Data Conversions Logix5000 controllers typically compare or manipulate values as DINTs or REALs (optimal data type). If you use a data type that is not an optimal data type or if you mix data types, you must add memory and execution time for data conversion. If you use mix integers and REALs in an instruction, the controller converts the values to REALs and then back to the destination data type. Example Data Type ADD Source A REAL DINT Source B Destination REAL REAL Memory (bytes) 44 96 Execution Time (µs) 1.53 2.51 Description 140 4.04 Total ADD instruction DINT to REAL conversion ADD Source A REAL DINT 44 96 1.53 2.51 ADD instruction DINT to REAL conversion Source B Destination REAL DINT 92 3.62 232 7.66 REAL to DINT conversion Total ADD Source A DINT INT 28 80 0.26 0.52 Source B INT 80 0.52 Destination INT 72 2.35 260 3.65 ADD instruction INT to DINT conversion INT to DINT conversion DINT to INT conversion Total 1756-RM087J-EN-P - August 2010 Supersedes Publication 1756-RM087I-EN-P - April 2010
Logix 5000 Controllers Execution Time and Memory Use Reference Manual - Examples Tab Function Block Elements Function block elements include the following: Function Block Instructions - These times include only the time for the instruction. They do not include time for IREFs, OREFs, or wires. Use the same times regardless of whether the function block is in a function block diagram or structured text. IREFs and OREFs - Choose the time for the IREF or OREF based on the data type of its tag. Do not add any time for immediate values. Wires - Choose the time for a wire based on the data type at each end of the wire pin. Here is an example of a function block diagram for a 1756-L63 controller. 1.7 µs for the ADD Instruction 0.28 µs for the DINT IREF 2.73 µs for the DINT-to-REAL Wire (The Source A pin uses the REAL data type.) 0.38 µs for the REAL-to-REAL Wire (The Source B pin uses the REAL data type.) 0.46 µs for the REAL IREF 1756-RM087J-EN-P - August 2010 Supersedes Publication 1756-RM087I-EN-P - April 2010
Logix 5000 Controllers Execution Time and Memory Use Reference Manual - Examples Tab Structured Text The number and complexity of the assignments, instructions, and comments included in the construct increases the memory and execution time that are required. Here are examples for a 1756-L63 controller. Example Data Type Tag A : Tag B; DINT Example Data Type Memory (bytes) 86 Execution Time (µs) 0.27 Memory (bytes) Execution Time (µs) Tag A : Tag B Tag C; Estimate Memory Use Description Simple assignment Description Complex assignment. Use the numbers for the CPT instruction plus the numbers for the ADD instruction CPT DINT 76 1.65 ADD ( ) DINT 28 0.26 104 1.91 Memory and time for the CPT instruction Memory and time for the ADD instruction Total These equations provide an estimate of the memory needed for a controller. Sample equations are shown. The cells are interactive so that you can enter specific values in column C and get real numbers in column G. Number varies by program Controller tasks Digital I/O points Analog I/O points First DeviceNet module Additional DeviceNet modules Other communication modules (Make sure you count all communication modules in the system, not just those in the local chassis.) Motion axes FactoryTalk alarm instruction(s) FactoryTalk subscriber Fixed number 3 250 50 1 1 x x x x x 4000 400 2600 7400 5800 12000 100000 130000 7400 5800 bytes (minimum of 1 needed) bytes bytes bytes bytes 1 x 2000 2000 bytes 4 100 x x 8000 2200 32000 220000 bytes bytes (per alarm) 1 x 100000 Total 100000 609200 bytes (per subscriber) bytes IMPORTANT: Reserve 20 30% of the controller memory to accommodate for program growth. 1756-RM087J-EN-P - August 2010 Supersedes Publication 1756-RM087I-EN-P - April 2010
Logix 5000 Controllers Execution Time and Memory Use Reference Manual - Ladder Instructions Tab Ladder Instructions Ladder Instruction Data Type Notes Memory (bytes) 1756-L61, 1756-L62, 1756-L63 1756-L6xS 1768-L4x 1768-L4xS 1769-L31 1769-L32x, 1769-L35x DriveLogix5730 1756-L73, 1756-L75 IMPORTANT: Controllers not available in RSLogix 5000, Version 17 or earlier. These controllers support both SERCOS and CIP motion. RSLogix 5000, Version 18 ABL ABS ABS ACB ACL ACS ADD ADD AFI AHL ALMA n/a DINT REAL n/a n/a REAL DINT REAL n/a n/a analog alarm ALMA ALMA ALMA ALMD analog alarm analog alarm analog alarm digital alarm ALMD digital alarm AND ARD ARL ASN ATN AVE AVE AVE AVE AWA AWT DINT n/a n/a REAL REAL DINT INT REAL SINT n/a n/a IMPORTANT: Controllers not supported in RSLogix 5000, Version 17 or earlier. 1769-L2x IMPORTANT: Beginning in RSLogix IMPORTANT: Motion instruction values 5000, Version 18, these controllers support both SERCOS and CIP motion. only apply to 1756-L61, 1756-L62, 1756-L63, 1756-L6xS, 1768-L4x, and 1768-L4xS controllers. Beginning in RSLogix 5000, Version 18, 1756-L6x and 1756-L6xS controllers support both SERCOS and CIP motion. RSLogix 5000, Version 17 RSLogix 5000, Version 18 RSLogix 5000, Version 17 (1768-L4xS not available) RSLogix 5000, Version 18 These controllers support CIP and SERCOS Motion. RSLogix 5000, Version 17 240 44 32 56 52 64 48 28 44 4 68 264 44 32 56 44 56 48 28 44 4 60 264 240 240 240 280 284 284 284 320 284 284 284 320 264 264 264 304 264 264 264 304 22.21 26.79 9.16 4.69 280 320 320 304 304 14.25 28 48 72 72 60 60 176 128 128 128 76 76 48 72 72 60 60 176 128 128 128 76 76 28 76 76 48 48 116 116 116 116 68 68 28 64 64 48 48 164 116 116 116 68 68 48 48 164 164 116 164 44 32 56 44 56 48 28 44 4 60 RSLogix 5000, Version 18 RSLogix 5000, Version 18 48 44 68 48 56 60 48 64 4 64 284 48 28 44 4 x Length x Length x Length x Length 1756-L73, 1756-L75 48 44 68 48 56 60 48 64 4 64 284 32 56 .In is true, Alarm state doesn't change (input value doesn't change alarm level) One condition triggers Two conditions trigger .In FALSE Alarm state doesn't change (T T or F F) Alarm state changes (T F or F T) 1756-L64, 1756-L65 Execution Times if True (µS) 28 64 64 48 48 164 116 116 116 68 68 44 32 56 44 56 48 28 44 4 60 28 64 64 48 48 164 116 116 116 68 68 N/A 0.11 0.16 N/A N/A 13.49 0.12 0.83 0.01 N/A 9.10 0.12 N/A N/A 12.82 12.07 6.13 6.20 5.53 6.22 N/A N/A (x * 1.2) (x * 1.3) (x * 1.8) (x * 1.2) 1756-RM087J-EN-P - August 2010 Supersedes Publication 1756-RM087I-EN-P - April 2010
Logix 5000 Controllers Execution Time and Memory Use Reference Manual - Ladder Instructions Tab Ladder Instructions Ladder Instruction Data Type Notes Memory (bytes) 1756-L61, 1756-L62, 1756-L63 1756-L6xS 1768-L4x 1768-L4xS 1769-L31 1769-L32x, 1769-L35x DriveLogix5730 1756-L73, 1756-L75 IMPORTANT: Controllers not available in RSLogix 5000, Version 17 or earlier. These controllers support both SERCOS and CIP motion. RSLogix 5000, Version 18 1756-L64, 1756-L65 Execution Times if True (µS) 1756-L73, 1756-L75 IMPORTANT: Controllers not supported in RSLogix 5000, Version 17 or earlier. 1769-L2x IMPORTANT: Beginning in RSLogix IMPORTANT: Motion instruction values 5000, Version 18, these controllers support both SERCOS and CIP motion. only apply to 1756-L61, 1756-L62, 1756-L63, 1756-L6xS, 1768-L4x, and 1768-L4xS controllers. Beginning in RSLogix 5000, Version 18, 1756-L6x and 1756-L6xS controllers support both SERCOS and CIP motion. RSLogix 5000, Version 17 RSLogix 5000, Version 18 RSLogix 5000, Version 17 (1768-L4xS not available) RSLogix 5000, Version 18 These controllers support CIP and SERCOS Motion. RSLogix 5000, Version 17 RSLogix 5000, Version 18 RSLogix 5000, Version 18 BRK BSL n/a DINT 44 x Length 48 Round up x /32 to a whole number. 44 64 44 64 44 52 44 52 52 44 52 1.00 (x * 0.1) BSR DINT x Length 48 Round up x /32 to a whole number. 64 64 52 52 52 52 1.08 (x * 0.1) BTD CLR CLR CMP 52 20 20 76 64 24 24 92 64 24 24 92 52 20 20 76 52 20 20 76 52 20 20 76 52 20 20 76 1.46 0.06 0.07 0.73 CONCAT DINT DINT REAL DINT REAL STRING 120 120 116 108 108 108 1.38 (x * 0.1) COP COP COP COP COS CPS CPS CPS CPS CPT DINT INT REAL SINT REAL DINT INT REAL SINT n/a 112 72 112 72 60 112 112 112 112 80 64 64 64 64 48 64 64 64 64 104 64 104 64 48 64 64 64 64 76 64 64 64 64 140 104 64 104 64 48 64 96 64 76 1.57 1.59 1.58 1.66 14.08 2.18 2.22 2.18 2.28 0.83 (x * 0.0) (x * 0.0) (x * 0.0) (x * 0.0) 96 72 72 72 72 152 72 72 72 72 80 CTD CTU DCM Counter Counter 8 8 12 12 12 12 8 8 8 8 8 8 8 8 0.09 0.09 e time for the operators in the expression x number of characters in Source 92 A number of characters in Source B 100 100 100 100 48 x Length x Length x Length x Length e time for the operators in the expression (x * 0.0) (x * 0.0) (x * 0.0) (x * 0.0) 1756-RM087J-EN-P - August 2010 Supersedes Publication 1756-RM087I-EN-P - April 2010
Logix 5000 Controllers Execution Time and Memory Use Reference Manual - Ladder Instructions Tab Ladder Instructions Ladder Instruction Data Type Notes Memory (bytes) 1756-L61, 1756-L62, 1756-L63 1756-L6xS 1768-L4x 1768-L4xS 1769-L31 1769-L32x, 1769-L35x DriveLogix5730 1756-L73, 1756-L75 IMPORTANT: Controllers not available in RSLogix 5000, Version 17 or earlier. These controllers support both SERCOS and CIP motion. RSLogix 5000, Version 18 DDT DINT DDT DINT DDT DINT DEG DEG DELETE DINT REAL n/a DIV DIV DTOS DINT REAL n/a DTR EOT EQU EQU EVENT FAL DINT n/a DINT REAL n/a n/a FBC DINT 0 mismatches x number of bits to compare Based on ALL mode 1 mismatches x number of bits to compare Based on ALL mode 2 mismatches x number of bits to compare Based on ALL mode x number of Destination characters x number of Destination characters x array length Memory usage values provided are base memory values. Total memory use is dependent on how the instruction is implemented 0 mismatches x number of bits to compare Based on ALL mode 1756-L64, 1756-L65 Execution Times if True (µS) 1756-L73, 1756-L75 IMPORTANT: Controllers not supported in RSLogix 5000, Version 17 or earlier. 1769-L2x IMPORTANT: Beginning in RSLogix IMPORTANT: Motion instruction values 5000, Version 18, these controllers support both SERCOS and CIP motion. only apply to 1756-L61, 1756-L62, 1756-L63, 1756-L6xS, 1768-L4x, and 1768-L4xS controllers. Beginning in RSLogix 5000, Version 18, 1756-L6x and 1756-L6xS controllers support both SERCOS and CIP motion. RSLogix 5000, Version 17 RSLogix 5000, Version 18 RSLogix 5000, Version 17 (1768-L4xS not available) RSLogix 5000, Version 18 These controllers support CIP and SERCOS Motion. RSLogix 5000, Version 17 RSLogix 5000, Version 18 RSLogix 5000, Version 18 64 96 96 72 72 72 72 1.83 (x * 0.2) 64 96 96 72 72 72 72 3.24 (x * 0.2) 64 96 96 72 72 72 72 4.45 (x * 0.2) 144 52 88 64 64 108 156 64 108 52 52 100 144 52 100 52 52 100 144 52 100 0.83 1.29 (x * 0.1) 44 44 60 64 64 76 64 64 76 44 44 64 44 44 64 44 44 64 44 44 64 2.08 0.96 3.23 (x * 0.1) 40 52 20 20 44 116 60 56 36 36 44 132 60 56 36 36 44 108 40 52 20 20 44 108 40 52 20 20 44 92 40 52 20 20 NA 116 40 52 20 20 NA 92 0.42 1.50 0.07 0.07 5.90 2.00 (x * 1.0) 64 96 96 72 72 72 72 1.90 (x * 0.2) 1756-RM087J-EN-P - August 2010 Supersedes Publication 1756-RM087I-EN-P - April 2010
Logix 5000 Controllers Execution Time and Memory Use Reference Manual - Ladder Instructions Tab Ladder Instructions Ladder Instruction Data Type Notes Memory (bytes) 1756-L61, 1756-L62, 1756-L63 1756-L6xS 1768-L4x 1768-L4xS 1769-L31 1769-L32x, 1769-L35x DriveLogix5730 1756-L73, 1756-L75 IMPORTANT: Controllers not available in RSLogix 5000, Version 17 or earlier. These controllers support both SERCOS and CIP motion. RSLogix 5000, Version 18 FBC DINT FBC DINT FFL FFL FFL FFL FFU FFU FFU FFU FIND FLL FLL FLL FLL FOR DINT INT REAL SINT DINT INT REAL SINT STRING DINT INT REAL SINT DINT 1 mismatches x number of bits to compare Based on ALL mode 2 mismatches x number of bits to compare Based on ALL mode x Length x Length x Length x Length x Length x Length x Length x Length x Terminal value/Step size 1756-L64, 1756-L65 Execution Times if True (µS) 1756-L73, 1756-L75 IMPORTANT: Controllers not supported in RSLogix 5000, Version 17 or earlier. 1769-L2x IMPORTANT: Beginning in RSLogix IMPORTANT: Motion instruction values 5000, Version 18, these controllers support both SERCOS and CIP motion. only apply to 1756-L61, 1756-L62, 1756-L63, 1756-L6xS, 1768-L4x, and 1768-L4xS controllers. Beginning in RSLogix 5000, Version 18, 1756-L6x and 1756-L6xS controllers support both SERCOS and CIP motion. RSLogix 5000, Version 17 RSLogix 5000, Version 18 RSLogix 5000, Version 17 (1768-L4xS not available) RSLogix 5000, Version 18 These controllers support CIP and SERCOS Motion. RSLogix 5000, Version 17 RSLogix 5000, Version 18 RSLogix 5000, Version 18 64 96 96 72 72 72 72 3.12 (x * 0.2) 64 96 96 72 72 72 72 4.28 (x * 0.2) 60 60 60 60 60 60 60 60 88 56 56 56 56 68 80 80 80 80 76 76 76 76 112 72 72 72 72 72 80 72 80 80 76 76 76 76 112 72 72 72 72 72 64 64 64 64 64 64 64 64 100 60 60 60 60 68 60 64 64 64 64 64 64 64 100 60 60 60 60 64 - 1769-L31, 1769-L32x, 1769L35x, DriveLogix5730 60 64 64 64 64 64 64 64 100 60 60 60 60 64 60 64 64 64 64 64 64 64 100 60 60 60 60 64 1.34 1.41 1.34 1.30 1.56 1.52 1.56 1.25 1.22 0.87 0.37 0.87 0.34 2.37 40 40 1.25 (x * 0.1) (x * 0.1) (x * 0.1) (x * 0.1) (x * 0.0) (x * 0.1) (x * 0.0) (x * 0.1) (x * 1.2) 68 - 1756-L61, 1756-L62, 1756L63, 1756-L6xS, 1768-L4x, 1768L4xS FRD n/a 40 52 52 40 40 1756-RM087J-EN-P - August 2010 Supersedes Publication 1756-RM087I-EN-P - April 2010
Logix 5000 Controllers Execution Time and Memory Use Reference Manual - Ladder Instructions Tab Ladder Instructions Ladder Instruction Data Type Notes Memory (bytes) 1756-L61, 1756-L62, 1756-L63 1756-L6xS 1768-L4x 1768-L4xS 1769-L31 1769-L32x, 1769-L35x DriveLogix5730 1756-L73, 1756-L75 IMPORTANT: Controllers not available in RSLogix 5000, Version 17 or earlier. These controllers support both SERCOS and CIP motion. RSLogix 5000, Version 18 FSC n/a GEQ GEQ GRT GRT GSV DINT REAL DINT REAL n/a INSERT STRING IOT JMP n/a n/a x length of file, e execution time 144 for compare expression D124 x number of Destination characters 1756-L64, 1756-L65 Execution Times if True (µS) 1756-L73, 1756-L75 IMPORTANT: Controllers not supported in RSLogix 5000, Version 17 or earlier. 1769-L2x IMPORTANT: Beginning in RSLogix IMPORTANT: Motion instruction values 5000, Version 18, these controllers support both SERCOS and CIP motion. only apply to 1756-L61, 1756-L62, 1756-L63, 1756-L6xS, 1768-L4x, and 1768-L4xS controllers. Beginning in RSLogix 5000, Version 18, 1756-L6x and 1756-L6xS controllers support both SERCOS and CIP motion. RSLogix 5000, Version 17 RSLogix 5000, Version 18 RSLogix 5000, Version 17 (1768-L4xS not available) RSLogix 5000, Version 18 These controllers support CIP and SERCOS Motion. RSLogix 5000, Version 17 RSLogix 5000, Version 18 RSLogix 5000, Version 18 152 152 140 140 140 140 1.98 20 36 20 36 72 36 52 36 52 84 20 36 20 36 76 20 36 20 36 76 20 36 20 36 76 20 36 20 36 76 0.07 0.12 0.07 0.12 104 128 36 52 36 52 80 - DINT 84 - REAL 128 116 116 116 116 1.53 60 28 60 44 60 28 60 40 60 NA 24 24 - 1769-L31, 1769-L3xC, 1769L3xE, DriveLogix5730 NA 24 3.90 0.19 (x * 1.0) See GSV SSV Attributes tab (x * 0.1) 28 - 1756-L61, 1756-L62, 1756L63, 1756-L6xS, 1768-L4x, 1768L4xS 1756-RM087J-EN-P - August 2010 Supersedes Publication 1756-RM087I-EN-P - April 2010
Logix 5000 Controllers Execution Time and Memory Use Reference Manual - Ladder Instructions Tab Ladder Instructions Ladder Instruction Data Type Notes Memory (bytes) 1756-L61, 1756-L62, 1756-L63 1756-L6xS 1768-L4x 1768-L4xS 1769-L31 1769-L32x, 1769-L35x DriveLogix5730 1756-L73, 1756-L75 IMPORTANT: Controllers not available in RSLogix 5000, Version 17 or earlier. These controllers support both SERCOS and CIP motion. RSLogix 5000, Version 18 JSR n/a no parameters 60 1756-L64, 1756-L65 Execution Times if True (µS) 1756-L73, 1756-L75 IMPORTANT: Controllers not supported in RSLogix 5000, Version 17 or earlier. 1769-L2x IMPORTANT: Beginning in RSLogix IMPORTANT: Motion instruction values 5000, Version 18, these controllers support both SERCOS and CIP motion. only apply to 1756-L61, 1756-L62, 1756-L63, 1756-L6xS, 1768-L4x, and 1768-L4xS controllers. Beginning in RSLogix 5000, Version 18, 1756-L6x and 1756-L6xS controllers support both SERCOS and CIP motion. RSLogix 5000, Version 17 60 RSLogix 5000, Version 18 60 RSLogix 5000, Version 17 (1768-L4xS not available) 60 RSLogix 5000, Version 18 56 - 1769-L31, 1769-L3xC, 1769L3xE, DriveLogix5730 These controllers support CIP and SERCOS Motion. RSLogix 5000, Version 17 RSLogix 5000, Version 18 RSLogix 5000, Version 18 56 56 2.39 60 - 1756-L61, 1756-L62, 1756L63, 1756-L6xS, 1768-L4x, 1768L4xS JSR/RET DINT x number of parameters The time is for the JSR/RET pair. x number of parameters The time is for the JSR/RET pair. x number of parameters The time is for the JSR/RET pair. x number of parameters The time is for the JSR/RET pair. x number of parameters The time is for the JSR/SBR pair. 60 100 100 100 100 100 100 4.36 (x * 0.7) JSR/RET INT 60 100 100 100 100 100 100 4.36 (x * 0.8) JSR/RET REAL 60 100 100 100 100 100 100 4.36 (x * 0.7) JSR/RET SINT 60 100 100 100 100 100 100 4.36 (x * 0.7) JSR/SBR DINT 60 100 100 100 100 100 100 4.56 (x * 0.7) JSR/SBR INT x number of parameters The time is for the JSR/SBR pair. 60 100 100 100 100 100 100 4.56 (x * 0.8) JSR/SBR REAL x number of parameters The time is for the JSR/SBR pair. 60 100 100 100 100 100 100 4.56 (x * 0.7) JSR/SBR SINT x number of parameters The time is for the JSR/SBR pair. 60 100 100 100 100 100 100 4.56 (x * 0.7) 1756-RM087J-EN-P - August 2010 Supersedes Publication 1756-RM087I-EN-P - April 2010
Logix 5000 Controllers Execution Time and Memory Use Reference Manual - Ladder Instructions Tab Ladder Instructions Ladder Instruction Data Type Notes Memory (bytes) 1756-L61, 1756-L62, 1756-L63 1756-L6xS 1768-L4x 1768-L4xS 1769-L31 1769-L32x, 1769-L35x DriveLogix5730 1756-L73, 1756-L75 IMPORTANT: Controllers not available in RSLogix 5000, Version 17 or earlier. These controllers support both SERCOS and CIP motion. RSLogix 5000, Version 18 LBL n/a 16 1756-L64, 1756-L65 Execution Times if True (µS) 1756-L73, 1756-L75 IMPORTANT: Controllers not supported in RSLogix 5000, Version 17 or earlier. 1769-L2x IMPORTANT: Beginning in RSLogix IMPORTANT: Motion instruction values 5000, Version 18, these controllers support both SERCOS and CIP motion. only apply to 1756-L61, 1756-L62, 1756-L63, 1756-L6xS, 1768-L4x, and 1768-L4xS controllers. Beginning in RSLogix 5000, Version 18, 1756-L6x and 1756-L6xS controllers support both SERCOS and CIP motion. RSLogix 5000, Version 17 16 RSLogix 5000, Version 18 16 RSLogix 5000, Version 17 (1768-L4xS not available) 16 RSLogix 5000, Version 18 12 - 1769-L31, 1769-L3xC, 1769L3xE, DriveLogix5730 These controllers support CIP and SERCOS Motion. RSLogix 5000, Version 17 RSLogix 5000, Version 18 RSLogix 5000, Version 18 12 12 0.04 20 36 20 36 64 64 64 64 64 64 64 64 52 44 48 48 48 48 80 20 36 20 36 64 64 64 64 64 64 64 64 52 44 140 48 140 48 80 0.07 0.12 0.07 0.12 1.34 1.41 1.34 1.30 1.74 1.66 1.74 1.53 0.15 0.47 16 - 1756-L61, 1756-L62, 1756L63, 1756-L6xS, 1768-L4x, 1768L4xS LEQ LEQ LES LES LFL LFL LFL LFL LFU LFU LFU LFU LIM LIM LN LN LOG LOG LOWER MAAT DINT REAL DINT REAL DINT INT REAL SINT DINT INT REAL SINT DINT REAL DINT REAL DINT REAL STRING n/a x number of Source characters Only available with SERCOS 20 36 20 36 60 60 60 60 60 60 60 60 52 44 140 48 140 48 72 72 36 52 36 52 80 80 80 80 76 76 76 76 76 68 60 60 60 60 88 56 36 52 36 52 80 80 80 80 76 76 76 76 76 68 152 60 152 60 88 56 20 36 20 36 64 64 64 64 64 64 64 64 52 44 48 48 48 48 80 56 20 36 20 36 64 64 64 64 64 64 64 64 52 44 140 48 140 48 80 56 11.09 11.09 1.00 27.00 - SERCOS n/a - CIP (x * 0.1) 1756-RM087J-EN-P - August 2010 Supersedes Publication 1756-RM087I-EN-P - April 2010
Logix 5000 Controllers Execution Time and Memory Use Reference Manual - Ladder Instructions Tab Ladder Instructions Ladder Instruction Data Type Notes Memory (bytes) 1756-L61, 1756-L62, 1756-L63 1756-L6xS 1768-L4x 1768-L4xS 1769-L31 1769-L32x, 1769-L35x DriveLogix5730 1756-L73, 1756-L75 IMPORTANT: Controllers not available in RSLogix 5000, Version 17 or earlier. These controllers support both SERCOS and CIP motion. RSLogix 5000, Version 18 1756-L64, 1756-L65 Execution Times if True (µS) 1756-L73, 1756-L75 IMPORTANT: Controllers not supported in RSLogix 5000, Version 17 or earlier. 1769-L2x IMPORTANT: Beginning in RSLogix IMPORTANT: Motion instruction values 5000, Version 18, these controllers support both SERCOS and CIP motion. only apply to 1756-L61, 1756-L62, 1756-L63, 1756-L6xS, 1768-L4x, and 1768-L4xS controllers. Beginning in RSLogix 5000, Version 18, 1756-L6x and 1756-L6xS controllers support both SERCOS and CIP motion. RSLogix 5000, Version 17 RSLogix 5000, Version 18 RSLogix 5000, Version 17 (1768-L4xS not available) RSLogix 5000, Version 18 RSLogix 5000, Version 17 These controllers support CIP and SERCOS Motion. RSLogix 5000, Version 18 RSLogix 5000, Version 18 MAFR n/a 72 56 56 56 56 31.00 - SERCOS 13.00 - CIP MAG n/a 232 172 172 172 172 157.00 - SERCOS 134.00 - CIP MAH n/a switch/marker 72 56 56 56 56 25.00 - SERCOS 31.00 - CIP MAHD MAJ MAJ MAM MAM n/a n/a n/a n/a n/a w/ merge 88 384 384 432 432 72 116 188 124 204 72 116 116 124 124 72 116 188 124 204 72 116 116 124 124 20.00 37.00 45.00 45.00 51.00 MAOC n/a 1320 476 476 476 476 MAPC n/a 1008 168 168 168 168 128.00 - SERCOS 146.00 - CIP 135.00 MAR n/a 208 96 96 96 96 41.00 - SERCOS 26.00 - CIP MAS MAS MASD n/a n/a n/a 208 208 72 84 120 56 84 84 56 84 120 56 84 84 56 45.00 27.00 34.00 - SERCOS 17.00 - CIP w/ merge all with move and jog running individual motion types 1756-RM087J-EN-P - August 2010 Supersedes Publication 1756-RM087I-EN-P - April 2010
Logix 5000 Controllers Execution Time and Memory Use Reference Manual - Ladder Instructions Tab Ladder Instructions Ladder Instruction Data Type Notes Memory (bytes) 1756-L61, 1756-L62, 1756-L63
Important User Information 1756-RM087J-EN-P - August 2010 Supersedes Publication 1756-RM087I-EN-P - April 2010 . Logix 5000 Controllers Execution Time and Memory Use Reference Manual - Ladder Instructions Tab 1756-L73, 1756-L75 IMPORTANT: Controllers not available in RSLogix 5000, Version 17 or earlier. These controllers support both SERCOS .
tc_ida161 1756-ia16 132 tc_idd321 1756-ib32/b 132 tc_idj161 1756-ib16i 132 tc_idk161 1756-ia16i 132 tc_idw161 1756-im16i 132 tc_idx081 1756-ia8d 144 tc_idx161 1756-ib16d 144 tc_ixl061 1756-it6i 152 tc_ixl062 1756-it6i2 152 tc_ixr061 1756-ir6i 152 tc_oah061 1756-of6ci 180 tc_oav061 1756-of6vi 180 tc_oav081 1756-of8 196 tc_oda161 1756-ob16i 136
Catalog Numbers 1756-L61, 1756-L62, 1756-L63, 1756-L63XT, 1756-L64, 1756-L65, 1756-L71, 1756-L72, 1756-L73, 1756-L73XT, 1756-L74, 1756-L75 User Manual. Important User Information Solid-state equipment has operational characteristics differing from those of electromechanical equipment. Safety
1756-L71, 1756-L72, 1756-L73, 1756-L73XT, 1756-L74, 1756-L75 1756-L71K, 1756-L72K, 1756-L73K, 1756-L74K, 1756-L75K . For more information on how to use and calculate connections, see the ControlLogix System User Manual, publication 1756-UM001. 500 Network connections, per network module
1756-L71, 1756-L72, 1756-L73, 1756-L73XT, 1756-L74, 1756-L75 1756-L71K, 1756-L72K, 1756-L73K, 1756-L74K, 1756-L75K . For more information on how to use and calculate connections, see the ControlLogix System User Manual, publication 1756-UM001. 500 Network connections, per network module
1756 ControlLogix and GuardLogix Controllers Technical Specifications - ControlLogix 5570 Controllers Attribute 1756-L71, 1756-L71K 1756-L72, 1756-L72K 1756-L73, 1756-L73K 1756-L74, 1756-L74K 1756-L75, 1756-L75K User memory 2 MB 4 MB 8 MB 16 MB 32 MB I/O memory 0.98 MB Optional nonvolatile memory storage 1 GB (1784-SD1 ships with every controller)
1756 ControlLogix I/O Modules Specifications . connect all field-side wiring. RTBs and IFMs are not included with the I/O modules. They must be ordered separately. . AC digital 1756-IA8D 1756-IA16 1756-IA16I 1756-IA32 1756-IM16I 1756-IN16 6 9 12 15 70 73 1756-OA8 1756-OA8D 1756-OA8E 1756-OA16 1756-OA
1756-IA16 1756-IA16I 1756-IA32 1756-IM16I 1756-IN16 4 7 10 13 86 89 1756-LSC8XIB8I 1756-OA8D 1756-OA8E 1756-OA16 1756-OA16I 1756-ON8 230 128 . Use this conductor category information for planning conductor routing as described in the system-level installation manual. See the Industrial Automation Wiring and Grounding Guidelines, publication .
1756-IA16 1756-IA16I 1756-IA32 1756-IM16I 1756-IN16 3 6 9 12 85 88 1756-LSC8XIB8I 1756-OA8D 1756-OA8E 1756-OA16 1756-OA16I 1756-ON8 234 120 . Use this conductor category information for planning conductor routing as described in the system-level installation manual. See the Industrial Automation Wiring and Grounding Guidelines, publication .
