1-9
Product Introduction
Motion Control Overview Motion Control Solutions
Intelligent System 3 2 IndustrialServer 1 Software and Industry Solutions
Synchronization All synchronization controllers follow the master/slave principle. Where the master can freely move with any motion profile under control of any speed curve and one or several slaves exactly follow the master motion in terms of position and speed. The control is based on incremental position feedback by means of encoders on both sides. Many applications just use a measuring wheel with encoder instead of a master drive. It is possible to preset every speed or gear ratio by means of adjustable impulse scaling factors.
Advantech intelligent motion control product division provides solutions to OEMmachine makers and system integrators. The core technologies are based on state-of-art DSP/FPGA/ SoC processors, Advantech’s own softmotion kernel for trajectory and control, EtherCAT motion bus, and configuration utilities. With our softmotion kernel, users can leverage the new, high performance computing hardware and latest application functions supported in the kernel, to enhance machine features and performance. With the support of EtherCAT open standard protocol, users can leverage high speed cycle times for high performance synchronous motion control, and the Ethernet cable connection saves wiring costs. Application-Ready Embedded Motion Control In any vertical specific application, customers are looking for application-ready control platforms. The main reasons for this consideration are system integrity and system stability. Compared with plug-in motion controllers plus industrial PCs, application-ready motion control platforms provide well-integrated systems, pre-validated to guarantee stability. Furthermore, the concept of solution selling can bring higher add-on value to system integrators and machine builders. Motion Control Technology There are three basic types of motion control system: point-to-point, contouring, and synchronization. Point-to-Point (PTP) Motion Point-to-point (PTP) movement is the most basic form of motion control. The principle function of the PTP is to position the tool from one point to another within the coordinate system. It is used when precise start and stop position is important, but the path is irrelevant. Velocity, time, and acceleration can be defined for point-to-point moves, allowing the controller to construct either a T or an S-curve move profile.
5 4
Intelligent HMI and Monitors
8 7 Industrial I/O and Video Solutions 6 Remote I/O Modules Industrial Communication Automation Computers and Controllers
A Broad Array of Products for Motion Control Advantech’s full product offering accommodates all your motion control needs.
Point to point motion (PTP) Model Type
Feature
PCI-1245L
Pulse
PTP
PCI-1245LIO
Pulse
PTP + I/O Expansion
Contouring (continuous trajectory) Model Type
Feature
c
PCI-1245E/85E
Pulse
Path
b
PCI-1245V/85V
Pulse
Path + Compare Trigger
a
a: Line b: PTP c: PTP
Synchronization Model
Type
Feature
Contouring (Continuous Trajectory) To achieve contoured motion, a series of points is provided during programming, and the motion controller extrapolates a smooth line or curve from these points. Unlike point-to- point motion, contouring guarantees that the system passes through each point, using either linear or circular interpolation. Between the points, linear or circular interpolation is performed, leading to a contour described by a succession of linear segments. In a contoured move, a time to complete the move is specified, but the actual move profile is determined by the motion controller.
PCI-1245/65/85
Pulse
Synchronous Control
PCI-1203/PCIE-1203
EtherCAT
Synchronous Control
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