Abstract
This study tried to control and monitor computerized numerical controller (CNC) machines anywhere and anytime for machine (mobile) to machine (M2M) application in wired and wireless environment of upcoming ubiquitous manufacturing systems (u-Manufacturing). With a personal digital assistant (PDA) phone, the machine status and machining data of CNC machines can be monitored in wired and wireless environments, including the environments of IMT2000 and Wireless LAN. Moreover, CNC machines can be controlled anywhere and anytime.
The concept of the anywhere-anytime controlling and monitoring of a manufacturing system was implemented for u-Manufacturing in this study. In this concept, the communication between the CNC controller and the PDA phone was successfully performed anywhere and anytime for the real-time monitoring and control of CNC machines. In addition, the interface between the CNC controller and the developed application module was implemented by object linking and embedding for process control (OPC) and shared CNC memory.
For communication, the design of a server content module within the target CNC was based on a TCP/IP. Furthermore, the client content module within the PDA phone was designed with the aid of embedded c++ programming for mobile communication. For the interface, the monitoring data, such as the machine status, the machine running state, the name of the numerical control (NC) program, the alarm and the position of the stage axes, were acquired in real time from real machines with the aid of the OPC method and by sharing the CNC memory. The control data, such as the start, hold, emergency stop, reserved start and reserved stop, were also applied to the CNC domain of the real machine.
CNC machines can therefore be controlled and monitored in real time, anywhere and anytime. Moreover, prompt notification from CNC machines to mobile phones, including cellular phones and PDA phones, can be automatically realized in emergencies.
Similar content being viewed by others
References
D. H. Kim, S. H. Kim and K. S. Koh, A scheme for an Internet-based checking method of machinetools with variant CNC architecture, Journal of Mechanical Science and Technology 19 (1) (2005) 97–105.
D. H. Kim, S. H. Kim. and K. S. Koh, CNC implemented fault diagnosis and web-based remote services, Journal of Mechanical Science and Technology 19 (5) (2005) 1095–1106.
S. H. Kim, Ubiquitous — machine, Proceedings of the KSPE Spring Annual Meeting, Korea (2004) 742–745.
D. J. Lee, S. H. Kim and J. H. Ahn, Breakage detection of small-diameter tap using vision system in high-speed tapping machine with open architecture controller, KSME International Journal 18 (7) (2004) 1055–1061.
K. M. Tahk and K. H. Shin, A study on the fault diagnosis of roller-shape using frequency analysis of tension signals and artificial neural networks based approach in a web transport system, KSME International Journal 16 (12) (2002) 1604–1612.
N. A. Erol, Y. Altintas and M. R. Ito, Open system architecture modular tool kit for motion and machining process control IEEE/ASME Transactions on Mechatronics 5 (3) (2000) 281–291.
S. Y. Lee, J. W. Kim and J. M. Lee, Chatter analysis of a parallel mechanism-based universal machining center, KSME International Journal 17 (5) (2003) 691–697.
K. D. Oldknow and I. Yellowley, Design, implementation and validation of a system for the dynamic reconfiguration of open architecture machine tool controls, International Journal of Machine Tools & Manufacture 41 (2001) 795–808.
S. I. Rober and Y. C. Shin, Modeling and control of CNC machines using a PC-based open architecture controller, Mechatronics 5 (4) (2001) 401–420.
S. H. Kim, D. H. Kim. and K. T. Park, Open manufacturing system using MMS service and object oriented manufacturing devices (1st Report), Journal of KSPE 16 (5) (1999) 91–97.
S. H. Kim, D. H. Kim. and K. T. Park, Open manufacturing system using MMS service and object oriented manufacturing devices (2nd Report), Journal of KSPE 17 (10) (2000) 41–48.
P. K. Wright, Principles of open-architecture manufacturing, Journal of Manufacturing Systems 14 (3) (1995) 187–202.
I. Yellowley and P. R. Pottier, The integration of process and geometry within an open architecture machine tool controller, International Journal of Machine Tools & Manufacture 34 (2) (1994) 277–293.
S. K. Ong, N. An. and A. Y. C. Nee, Web-based fault diagnostic and learning system, International Journal of Advanced Manufacturing Technology 18 (2001) 502–511.
M. S. Jung, H. S. Park. and B. S. Kim, Architecture of web-based real-time monitoring system, Journal of ICASE 7 (7) (2001) 632–639.
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Dong-Hoon, K., Jun-Yeob, S. Mobile and remote operation for M2M application in upcoming u-manufacturing. J Mech Sci Technol 22, 12–24 (2008). https://doi.org/10.1007/s12206-007-1002-0
Received:
Revised:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s12206-007-1002-0