Examples of Automation X-SEL Serial Communication 2 - IGAS

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Ethernet Work Sorter/Pick-up System Overview The color and position of each molded product (work) arriving on a conveyor is measured using a camera, and the work is picked up by a SCARA robot. There are blue and red works, and works are transferred to different positions depending on their color as determined by the camera. Benefits Directly connecting the Ethernet-compatible CCD camera to the X-SEL controller eliminated the need for a PLC and thereby reduced cost. Explanation of Application (1) System configuration Sensor B Sensor A
(2) Explanation of operation Description Example [1] The moment a work passes by sensor A, the camera measures the position and color of the work. [2] The measurement result is sent from the camera to the X-SEL controller via Ethernet. [3] The SCARA robot stands by near sensor B based on the measurement data from the camera. [4] Conditions When sensor B detects the work, the conveyor pauses momentarily. The SCARA robot picks up the work and transfers it to the pallet corresponding to the applicable color. The red work moves on the conveyor and passes the X coordinate: -350 position. The controller recognizes the coordinate information (-350) and color information (red) of the work via the program. The SCARA robot moves to the Y coordinate: -350 position and stands by. The SCARA robot picks up the red work and transfers it to the red pallet. � The camera connected is DVT’s SmartImage Sensor. � The camera measures each work as soon as the work is detected by sensor A. � The camera measures two items: [1] Y coordinate and [2] color (red or blue) of the work. � The SCARA robot changes its standby position depending on the measurement data received from the camera, and waits for the work to arrive. � The SCARA robot picks up the work as soon as the work is detected by sensor B. � The SCARA robot transfers the picked-up work to the pallet corresponding to the applicable color based on the data sent from the camera. How to set the X-SEL controller and camera comprising this system is explained below. Communication Settings Ethernet The flow of setting Ethernet communication between the X-SEL controller and CCD camera is specified below. Connect the devices Connect the X-SEL controller with the CCD camera using a LAN cable (RJ-45). Set the X-SEL controller Enter X-SEL controller parameters and program. Set the camera Set the camera and enter a program. Perform a line test Input the power to the connected devices and perform a line test. Start the system After confirming that the camera and X-SEL controller are connected to Ethernet, start both communication programs to establish communication between the two and start the system. Refer to p. 29. Refer to p. 30. Refer to p. 33. Refer to p. 35. Refer to p. 35.
Page 1 and 2: Examples of Automation X-SEL Serial
Page 3: Overview of Networks The X-SEL cont
Page 7 and 8: (2) Set the X-SEL controller When t
Page 9 and 10: [2] Entering a communication progra
Page 11 and 12: c) a) b) Set the IP address as foll
Page 13 and 14: Ethernet Step no. N Input condition
Page 15 and 16: 3 a) b) c) d) e) [2] Entering a com
Page 17 and 18: 5 c) a) b) Set the IP address as fo
Page 19 and 20: Step no. N Input condition Command
Page 21 and 22: (2) Explanation of operation 9 [1]
Page 23 and 24: f) (2) Setting the touch panel 11 W
Page 25 and 26: [3] Transferring the screens and co
Page 27 and 28: Free Protocol Communication (RS232C
Page 29 and 30: (1) Connect the devices Connect the
Page 31 and 32: d) e) f) (3) Setting the PC a) b) W
Page 33 and 34: ) c) d) e) f) When the program entr
Page 35 and 36: a) b) c) d) [2] Starting HyperTermi
Page 37: X-SEL Serial Com 2 Catalogue No. 12

Examples of Automation X-SEL Serial Communication 2 - IGAS

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