User manual OMRON SMARTSTEP DATASHEET

[. . . ] A l o g i ca l s te p i n to b a s i c s e r vo s o l u t i o n s SMARTSTEP easy to use, highly dynamic Advanced Industrial Automation Omron's SmartStep is a combined (motor and driver) servo system for point-to-point (PTP) positioning as part of a motion control process. SmartStep is designed to offer, in a simple way, all of the performances of a servomotor while ensuring fast, high-torque, high-precision positioning. [. . . ] Furthermore, SmartStep is easy to commission via the pre-assembled twoin-one cable that handles both motor power and encoder signal feedback. Enhanced programming options You can program the SmartStep with enhanced parameter settings using Omron's digital operator. This parameter unit can be connected easily to the servo drive via a cable. It can also be used to copy parameters from one drive to another, enabling you to have multiple drives in the same machine with parameters at precisely the same settings. In addition, Omron's Wmon software package can be used to program the servo drive, and store the parameters in a PC. Auto-tuning online SmartStep's auto-tuning function counteracts any vibration caused by load variations, by adjusting settings automatically and precisely to the machine movements. The smart solution SmartStep is the logical progression from stepper motors to the servomotor world. With SmartStep, the machine motor does not lose position because the servo system has positional closed-loop feedback, it is designed to support big load ratio changes, and it is faster and more precise, thanks to the servomotor's use of high encoder resolutions. Digital operator parameter unit SmartStep in horizontal pouching machines In this application the machine fills a pouch with food, medicine etc. There are two main movements to be controlled; pulling the film (plastic etc. ) and filling the pouch. Pulling the film A servomotor will pull the film a certain quantity, pre-set by the customer via the HMI. The servomotor will start and stop at regular intervals and these actions will be controlled by the PLC (via a digital output) or by the advanced Motion Control Unit (R88A-MCW151-E) together with the W Servo Family (please contact Omron for further information). Filling the pouch The SmartStep servomotor and the Omron PLC are used to fill each pouch, and parameters like pulses, revolutions and weight are set by the customer via the HMI. The servomotor starts and stops at regular intervals and these actions are controlled by the PLC (via a digital output). The advantage of using the SmartStep is that the online auto-tuning function will adjust the required gains in the servo driver automatically for different kinds of difficult products, such as sugar. Variations in temperature and humidity can create differences between the set values and actual values. In this case the customer can change the set values via the HMI. The right motor ­ every time! Omron's sizing software package (motor selection software) calculates the ideal servomotor for your specific application, so you're never in doubt about which model to use for best results. With this software you will be able to design your machine, and the software will size your required SmartStep servomotor. The HMI is responsible for: The weight in each pouch The ratio between pulses and weight The speed of the servomotor The start/stop ratio of the servomotor. Speed vs. [. . . ] Wegalaan 67-69, NL-2132 JD, Hoofddorp, The Netherlands. Tel: +31 (0) 23 568 13 00 Fax: +31 (0) 23 568 13 88 www. eu. omron. com UNITED KINGDOM Omron Electronics Ltd 1 Apsley Way, Staples Corner, London, NW2 7HF, UK Tel: +44 (0) 870 752 0861 Fax: +44 (0) 870 752 0862 www. omron. co. uk Austria Tel: +43 (0) 1 80 19 00 www. omron. at Belgium Tel: +32 (0) 2 466 24 80 www. omron. be Czech Republic Tel: +420 (0) 267 31 12 54 www. omron. cz Denmark Tel: +45 43 44 00 11 www. omron. dk Finland Tel: +358 (0) 9 549 58 00 www. omron. fi France Tel: +33 (0) 1 49 74 70 00 www. omron. fr Germany Tel: +49 (0) 2173 680 00 www. omron. de Hungary Tel: +36 (0) 1 399 30 50 www. omron. hu Italy Tel: +39 02 32 681 www. omron. it Netherlands Tel: +31 (0) 23 568 11 00 www. omron. nl Norway Tel: +47 (0) 22 65 75 00 www. omron. no Poland Tel: +48 (0) 22 645 78 60 www. omron. com. pl Portugal Tel: +351 21 942 94 00 www. omron. pt Russia Tel: +7 095 745 26 64 www. russia. omron. com Spain Tel: +34 913 777 900 www. omron. es Sweden Tel: +46 (0) 8 632 35 00 www. omron. se Switzerland Tel: +41 (0) 41 748 13 13 www. omron. ch Turkey Tel: +90 (0) 216 326 29 80 www. omron. com. tr For the Middle East, Africa and other countries in Eastern Europe, Tel: +31 (0) 23 568 13 22 www. eu. omron. com Automation and Drives · Programmable logic controllers · Networking · Human-machine interfaces · Inverter drives · Motion control Industrial Components · Relays, electrical and mechanical · Timers · Counters · Programmable relays · Low voltage switchgear · Power supplies · Temperature & process controllers · Solid-state relays · Panel indicators · Level controllers Sensing and Safety · Photoelectric sensors · Proximity sensors · Rotary encoders · Vision systems · RFID systems · Safety switches · Safety relays · Safety sensors SF6P_SmartStep_ENG01_0702 [. . . ]