Cam Positioner 3F88L-160/-162 CSM_3F88L-160_-162_DS_E_2_2 Faster, More Advanced Rotational Control for Greater Precision and Improved Productivity • High speed and high precision double machine productivity. • Compact design saves space. • Simple operations and settings match cam outputs to the rotational angles. • UL/CSA listing and EC Directive compliance ensure worldwide application. • Many convenient onsite functions. System Configuration Cam Positioner 3F88L-160/162 Resolver Resolver Extension Cable 3F88L-RS17/-RS17T Programmable Controller 3F88L-CR@@@C SYSMAC CS Series SYSMAC CJ Series, Others Resolver Cable Resolver Cam Output Cable 3F88L-CR@@@NA 3F88L-RS15 3F88L-CG@@@S Display Unit M7E Cam Output Resolver Connector Connector Resolver Cable 3F88L-CR@@@SA Resolver Display Unit 3F88L-RS15W M7F* * Display Unit M7F-series was discontinued at the end of March 2016. Ordering Information Name Model Name Model Cam Positioner 16 outputs 3F88L-160 RS15 Resolver Cable with Connectors on 3 m 3F88L-CR003NA Both Ends 32 outputs 3F88L-162 5 m 3F88L-CR005NA Resolver Shaft: 10 dia. Standard model 3F88L-RS17 10 m 3F88L-CR010NA High-torque model 3F88L-RS17T 15 m 3F88L-CR015NA Shaft: 6 dia. Connector type 3F88L-RS15 20 m 3F88L-CR020NA Lead-wire type 3F88L-RS15W RS15W Resolver Cable with Connector 3 m 3F88L-CR003SA on One End Resolver Extension Cable with 2 m 3F88L-CR002C 5 m 3F88L-CR005SA Connectors on Both Ends 5 m 3F88L-CR005C 10 m 3F88L-CR010SA 10 m 3F88L-CR010C Cam Output Cable with Connector on 1 m 3F88L-CG001S One End 20 m 3F88L-CR020C 3 m 3F88L-CG003S 1 3F88L-160/-162 Specifications General Specifications Item Model 3F88L-160 3F88L-162 Supply voltage 100 to 240 VAC, 50/60 Hz Allowable supply voltage 85 to 264 VAC Power consumption 27 VA max. Inrush current 40 A at 10 ms max. I/O power supply 145 mA at 24 VDC Allowable I/O supply voltage 20.4 to 26.4 VDC Insulation resistance 20 MΩ min. between all external AC power supply terminals and the protective ground terminal (at 500 VDC) * Dielectric strength 2,300 VAC at 50/60 Hz for 1 min between all external AC power supply terminals and the protective ground terminal (leakage current: 10 mA max.) * Noise immunity IEC 61000-4-4: 2 kV power line Vibration resistance Conforms to JIS C0911: 10 to 57 Hz with 0.075-mm single amplitude 80 min each in X, Y, and Z directions, 2 57 to 150 Hz at 9.8-m/s acceleration (sweeps: 8 min × 10 sweeps = 80 min total) 2 Shock resistance Conforms to JIS C0912: 147 m/s three times each in X, Y, and Z directions Ambient operating temperature 0 to 55°C Ambient operating humidity 10% to 90% (with no condensation) Ambient operating atmosphere No corrosive gases Ambient storage temperature −20 to 75°C Terminals screw size Power supply input: M3.5, control I/O: M3 Momentary power interruption Does not detect momentary power interruptions lasting less than 15 ms. detection time Dimensions 110 × 100 × 82.5 mm (W × H × D) Weight 1 kg max. Structure Mounted inside panel Mounting method Screw mounting (two M4 screws) or DIN Track mounting * Disconnect the functional ground terminal from the protective ground terminal before performing insulation resistance or dielectric strength tests. Characteristics Item Model 3F88L-160 3F88L-162 No. of outputs 16 32 Output performance Open-collector output, maximum switching capacity: 300 mA at 26.4 VDC (1.6 A max. per connector) No. of banks 8 banks at 360 resolution, 4 banks at 720 resolution Display 7-segment LED (current bank, speed, current angle) Response speed 1,600 r/min at 360 resolution, 800 r/min at 720 resolution Detection cycle 100 μs max. Reproducibility 0.2° Memory backup No. of non-volatile memory (EEPROM) writes: 100,000 times Control unit 1/360 at 360 resolution, 1/720 at 720 resolution Origin compensation 1 to 359 at 360 resolution, 1 to 719 at 720 resolution Backlash compensation 1 to 179 at 360 resolution, 1 to 359 at 720 resolution Advance angle compensation Advance angle compensation Range:1 to 359 at 360 resolution, 1 to 719 at 720 resolution Speed input range: 1 to 1,600 at 360 resolution, 1 to 800 at 720 resolution Note: Only zero will be accepted for the angle advancement input when the speed input is zero. Control inputs START, TRIG, BANK 1 to 3, and RESET Photocoupler input impedance: 4.7 kΩ Control outputs RUN, ERROR, and M·DET Open-collector output, maximum switching capacity, 300 mA at 26.4 VDC Speed detection accuracy 5 r/min max. 2 3F88L-160/-162 Dimensions Note: All units are in millimeters unless otherwise indicated. 3F88L-160/-162 3F88L-160 3F88L-162 Resolver Cable Wiring Diagram 90.5 Two, 4.5 dia. 110 82.5 101±0.2 CAM17 32 CAM1 16 PRGM 3F88L-162 CAM POSITIONER SET RUN BANK/FUN BANK/FUN CAM/PRMTR CAM/PRMTR P CLR ADJ CW CCW SPEED/ON SPEED/ON POSITION/OFF POSITION/OFF 73.2 BANK/ BANK/ CAM/ CAM/ ON/ ON/ ±0.2 91 100 104.7 FUN FUN PRMTR PRMTR OFF OFF CLR SET 92 Mounting Track PFP-100N 7.3±0.15 PFP-50N 4.5 35±0.3 27±0.15 Model 15 25 25 25 25 15 (5) (See note.) 1 10 10 PFP-100N 1,000 (500) (See note.) PFP-50N Note: The values shown in parentheses are for the PFP-50N. Mounting Track PFP-100N2 16 4.5 35±0.3 27 24 29.2 Model 15 25 25 25 25 15 1 1.5 10 10 PFP-100N2 1,000 3 3F88L-160/-162 Overview of Functions Basic Operating Procedure Enter the cam program (i.e., the cam output ON/OFF pattern) into the Cam Positioner. Use the bank selector signals to select a bank and turn the RUN signal ON to start operation. Resolver angle 0° 90° 180° 270° 0° Cam output 1 Cam output 2 Cam output 3 Cam output (Example of a program at 360 resolution) CAM17 32 CAM1 16 Cam program (bank 1) PRG - 3F88L 162 CAM POSITIONER SET RUN BANK/FUN BANK/FUN CAM/PRMTR CAM/PRMTR P CLR ADJ CW Cam No. Step ON angle OFF angle CCW SPEED/ON SPEED/ON POSITION/OFF POSITION/OFF 1 1 90 180 User machine BANK/ BANK/ CAM/ CAM/ ON/ ON/ 2 1 315 45 FUN FUN PRMTR PRMTR OFF OFF and equipment CLR SET 2 2 135 225 3 1 0 45 Resolver ... ... ... ... Cam Positioner Cam program (bank 2) Cam program (bank 3) Control input ... ... Bank selector signals (BANK 1 to 3) RUN signal (START) Resolution • The angle resolution can be set to 360 increments/rotation or 720 increments/rotation.  The function and performance of the following items depend on the resolution. Item Resolution Resolution of 360 Resolution of 720 Angle setting and display unit (See note.) 1° is set and displayed as "1". 0.5° is set and displayed as "1". Allowable Resolver speed 1,600 r/min 800 r/min No. of steps in the cam program 180 steps max. 360 steps max. No. of banks 8 banks 4 banks Note: If you want the ON angle to be 90°, for example, set 90 for a 360 resolution and 180 for a 720 resolution. Modes The 3F88L-160/162 Cam Positioners have three modes that can be selected from the mode selector switch on the front of the Positioner. They are RUN, PRGM, and SET. The following functions are supported in each mode. RUN mode: Normal operation or adjustment operation PRGM mode: Creating, editing, deleting, or testing a cam program SET mode: Entering Cam Positioner parameters and compensation settings, teaching, or entering communications settings SET (Setting) Mode PRGM (Programming) Mode RUN (Operation) Mode Move Move  Sets parameters for 3F88L-160/162  Creates, edits, and deletes cam  Normal operation between between Cam Positioners. programs.  Adjustment operation modes modes  Sets various compensation values.  Tests operation.  Cam output and control I/O  Enables teaching. monitoring  Sets communications. Origin shift  Adjusts the origin position. 4 3F88L-160/-162 Selecting Function Levels The following function levels are supported by the Cam Positioner using the Function Level Selector setting. Function Level 0 (Monitor Only) • Enables cam output and monitoring. You cannot write cam programs or set parameters in this level. • This level is used to prevent accidental changes to cam programs and parameters. • Functions that have already been set will operate from this level. Function Level 1 (Basic Operation/Monitor Only) • You can write cam programs in addition to performing all level 0 functions from this level. • This level is used for basic operation. Function Level 2 (All) • All Cam Positioner functions are enabled in this level. • This level provides access to the application functions. Basic Functions Application Functions Cam Program Write Function Origin Compensation • A cam program is used to set the cam output ON/OFF angles. Up Any angular position can be changed to 0° to align the Cam to 180 steps registered in 8 banks can be set per cam output at 360 Positioner origin with the Encoder origin. resolution and up to 360 steps registered in 4 banks can be set per Origin Shift cam output at 720 resolution. If the TRIG input turns ON in RUN mode, the origin shift function • Cam programs are generally input from the Operation Keys on the changes any angular position to 0° to align the Cam Positioner origin front of the Cam Positioner, but a computer using the CompoWay/F with the Encoder origin. communications protocol can also be used to input them. Backlash Compensation Note: 1. One step is one ON/OFF combination for a cam. 2. A bank is a program unit with cam outputs 1 to 32 The detection angles can be offset in the clockwise and constituting a set for the 3F88L-162, and cam outputs 1 to counterclockwise directions to absorb the play in the mechanical 16 constituting a set for the 3F88L-160. Switch banks to system. change the program that is used for operation. Advance Angle Compensation Cam Output Function The advance angle compensation function advances the cam output angle proportional to Resolver speed. The cam output function is used to turn the cam outputs ON and OFF according to the ON/OFF angle settings for each cam in the Cam Protection bank specified by the BANK inputs while the START input is ON. The cam protection function applies levels of protection per cam or Monitor Function per bank to prevent cam ON/OFF data from being accidentally changed or deleted. The monitor function is used to monitor cam outputs and control I/O status. One-direction Function Setting Save Data The one-direction function setting can be used to enable a cam output in one direction only. It can be set for each cam. The save data function stores parameters and cam programs in EEPROM memory. The memory is non-volatile, and does not require Output Hold Function battery replacement or any other maintenance. The output hold function holds the previous cam output status when No. of Programs Check you switch to the program mode or when an error occurs. The number of programs check is used to check the number of PV Output Function programs and the origin compensation angle. The PV output function uses the cam output signals to output signals to a Display Unit (M7E, M7F*, etc.). It can be used to display the Initial Setting Function present angle and speed on the Display Unit. Pulse Output Function Encoder Resolution Setting The pulse output function allows ON/OFF data set at regular The Encoder resolution per Resolver revolution can be set to 360 or intervals for any bank or cam to be automatically set in memory. 720. Teaching Rotation Direction Setting The teaching function allows you to enter Resolver angle data The direction in which the angle increases can be set to match the directly as cam program settings while you manually operate the rotation direction of the Cam Positioner and the Encoder. Encoder. Copy Function The copy function allows you to set a master Cam Positioner so you can copy cam programs, compensation values, and settings all at once to other Cam Positioners. Test Operation The test operation allows you to change the ON/OFF angles in real time and produce cam outputs in PRGM mode, ignoring the control input signal status, to adjust the ON/OFF angles to match those of the Encoder. * Display Unit M7F-series was discontinued at the end of March 2016. 5 3F88L-160/-162 Adjustment Operation The adjustment operation allows you to change the ON/OFF angles in real time under normal operating conditions (i.e., while producing cam outputs) to adjust the ON/OFF angles to match those of the Encoder. Communications The Cam Positioner has a communications port that conforms to CompoWay/F form B. Using communications allows you to read and write cam programs or monitor the present angle and speed via communications through this port. Note: CompoWay/F is an integrated protocol used for OMRON general-purpose serial communications. It uses a uniform frame format and the factory interface network service (FINS) command structure widely used by OMRON products, such as Programmable Controllers, to facilitate communications between multiple components or between computers and components. ALL DIMENSIONS SHOWN ARE IN MILLIMETERS. To convert millimeters into inches, multiply by 0.03937. To convert grams into ounces, multiply by 0.03527. In the interest of product improvement, specifications are subject to change without notice. 6 Terms and Conditions Agreement Read and understand this catalog. Please read and understand this catalog before purchasing the products. Please consult your OMRON representative if you have any questions or comments. Warranties. (a) Exclusive Warranty. Omron’s exclusive warranty is that the Products will be free from defects in materials and workmanship for a period of twelve months from the date of sale by Omron (or such other period expressed in writing by Omron). Omron disclaims all other warranties, express or implied. (b) Limitations. OMRON MAKES NO WARRANTY OR REPRESENTATION, EXPRESS OR IMPLIED, ABOUT NON-INFRINGEMENT, MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE OF THE PRODUCTS. BUYER ACKNOWLEDGES THAT IT ALONE HAS DETERMINED THAT THE PRODUCTS WILL SUITABLY MEET THE REQUIREMENTS OF THEIR INTENDED USE. Omron further disclaims all warranties and responsibility of any type for claims or expenses based on infringement by the Products or otherwise of any intellectual property right. (c) Buyer Remedy. 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Omron Companies shall not be responsible for conformity with any standards, codes or regulations which apply to the combination of the Product in the Buyer’s application or use of the Product. At Buyer’s request, Omron will provide applicable third party certification documents identifying ratings and limitations of use which apply to the Product. This information by itself is not sufficient for a complete determination of the suitability of the Product in combination with the end product, machine, system, or other application or use. Buyer shall be solely responsible for determining appropriateness of the particular Product with respect to Buyer’s application, product or system. Buyer shall take application responsibility in all cases. NEVER USE THE PRODUCT FOR AN APPLICATION INVOLVING SERIOUS RISK TO LIFE OR PROPERTY OR IN LARGE QUANTITIES WITHOUT ENSURING THAT THE SYSTEM AS A WHOLE HAS BEEN DESIGNED TO ADDRESS THE RISKS, AND THAT THE OMRON PRODUCT(S) IS PROPERLY RATED AND INSTALLED FOR THE INTENDED USE WITHIN THE OVERALL EQUIPMENT OR SYSTEM. Programmable Products. Omron Companies shall not be responsible for the user’s programming of a programmable Product, or any consequence thereof. Performance Data. Data presented in Omron Company websites, catalogs and other materials is provided as a guide for the user in determining suitability and does not constitute a warranty. It may represent the result of Omron’s test conditions, and the user must correlate it to actual application requirements. Actual performance is subject to the Omron’s Warranty and Limitations of Liability. Change in Specifications. Product specifications and accessories may be changed at any time based on improvements and other reasons. It is our practice to change part numbers when published ratings or features are changed, or when significant construction changes are made. However, some specifications of the Product may be changed without any notice. When in doubt, special part numbers may be assigned to fix or establish key specifications for your application. Please consult with your Omron’s representative at any time to confirm actual specifications of purchased Product. Errors and Omissions. Information presented by Omron Companies has been checked and is believed to be accurate; however, no responsibility is assumed for clerical, typographical or proofreading errors or omissions. 2016.4 In the interest of product improvement, specifications are subject to change without notice. OMRON Corporation Industrial Automation Company http://www.ia.omron.com/ (c)Copyright OMRON Corporation 2016 All Right Reserved.