Surya Cakra Mandiri

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Surya Cakra Mandiri
Komplek Primocon Nusa Lestari
Jl. RE Martadinata 56 Blok. B Kav. 6, Ancol, Jakarta Utara 14440
Telp. 6910559
Web : www.sem-tech.com

The Merlin Gerin website has been combined with the new Schneider Electric U.S. site. The Merlin Gerin products can now be found in our Schneider Electric site along with other automation, control and power solutions, products and services.This new site product searches are more in line with our printed U.S. Digest Catalog providing you with more information and options at one location.By clicking on the link below, you will be routed to the Schneider Electric – United States home page. By selecting one of the green tabs along the center top, you can routed to our solutions, products, services, my business or other area of our new website. Please bookmark our new website to avoid seeing this page again (www.schneider-electric.us).We appreciate your visiting our site and hope you enjoy the new features and functionality.

The Lexium Motion Controller (LMC) delivers optimized solution for axis control and positioning, including automation functions. It meets the need of wide range of applications in all sectors of industry. Used in combination with our Lexium 05 and Lexium 15 servo drives and BSH/BDH servo motors it offers a complete, high-performance and cost-effective solution package called Lexium PAC. Lexium PAC can be adapted and integrated on most automation platforms – Schneider Electric or third party.
Motion Control Functions:
Speed and torque control
Relative or absolute positioning
Cam profiles for slave axes and programmable cam switch control
Virtual axis
Electronic gearing function for speed and position
Linear and circular interpolations ( 2 ½ dimensions)
Master axis via external encoder
Distance measurement and position capture at high-speed (30µs) discrete input
Optimized sequence of movements (blending)
Communication
The LMC ensures the synchronization of the axes via CANopen Motionbus and is suitable for applications involving the control of up to 8 synchronized axes. Function modules facilitate programming of the axes to be synchronized. This way, technology functions such as flying saw, rotating knife, grouping/ungrouping and tensioning can be easily implemented with torque control mode.A Modbus TCP and a Modbus interface are available for networking with master systems. In addition, a DeviceNet slave or a Profibus-DP slave is offered. As a CANopen master, the LMC can coordinate up to 32 drives or control slave devices such as I/O modules.
Software
MotionPro mode provides a graphical development environment for configuring, programming and managing motion application. It relies on a standard interface, CoDeSys®, offering the convenience of the familiar Windows® environment: windows, toolbars, pop-up menus, contextual help etc. This application template can be used to configure the positioning functions. The automation functions are then added in the program organization units (POU).Conforming to IEC 61131 standard, MotionPro software offers six programming languages of which two are text and four are graphical:
Text Languages:
IL: Instruction List
ST: Structured Text
Graphical Languages:
LD: Ladder Diagram (FBD reversible)
FBD: Function Block Diagram (LD reversible)
SFC: Sequential Function Chart (Grafcet)
CFC: Continuous Function Chart
To simplify application programming and improve machine performance, MotionPro has an Application Function Block (AFB) library. These functions considerably reduce the time to program, validate or debug the whole installation. Flying shear, rotary knife, grouping/ungrouping and clamping with torque control function blocks are widely used in the industrial world. With its ergonomic, PLCopen design, this function block library has been developed to accommodate many different mechanical variants and application types.
Applications
Handling equipment (conveyors, palletizers, storage and retrieval systems) and transfer machines (gantry cranes, etc.)
Assembly machines (shrink fitting, clamping)
Inspection and quality control machines
Machines for working “on the fly” (flying sear, printing, marking, etc.)