What is BS EN 61800-7-202 – Electrical power drive systems about ?
BS EN 61800-7-202 is a part of the BS EN 61800 series that discusses the interface and use of profiles for power drive systems. A Power Drive Unit is used to convert electrical or hydraulic power into mechanical motion (often rotary) and drive a mechanical actuation system.
BS EN 61800-7-202 specifies profile type 2 (CIP Motion™) for Power Drive Systems (PDS). Profile type 2 can be mapped onto different communication network technologies.
Note: The functions specified in this part of IEC 61800-7 are not intended to ensure functional safety. This requires additional measures according to the relevant standards, agreements and laws.
Who is BS EN 61800-7-202 – Electrical power drive systems for ?
BS EN 61800-7-202 on power drive systems is applicable to:
- Manufacturer of frequency drive
- Manufacturer of the control device
- Electrical engineer
- Quality testing personnel
Why should you use BS EN 61800-7-202 – Electrical power drive systems ?
The use of adjustable speed drives on motor-driven systems— “Power Drive Systems” (PDS)— offers significant energy savings potential in commercial and industrial applications. CIP Motion technology delivers an open, high bandwidth, high-performance solution for multi-axis, distributed motion control. CIP Motion accomplishes this through application profiles that are designed to allow position, speed and torque loops to be set within a drive.
BS EN 61800-7-202 provides comprehensive guidance where CIP motion devices control, monitor or support the motion of one or more moving components of a machine. Machine motion is typically generated by rotary or linear motion actuators, i.e.: motors, and monitored by feedback devices. Each motor is typically driven by a power structure and a motion control algorithm that comprise a CIP Motion Drive Device Type.
BS EN 61800-7-202 provides you with a case where a motion is controlled via a command reference that is configured for position control, velocity control, acceleration control, or current/torque control. The CIP Motion drive device profile also supports the position, velocity and acceleration monitoring through multiple feedback, as does the CIP Motion encoder device profile.
This CIP Motion drive profile specification in BS EN 61800-7-202 helps the associated Motion Device Axis Object specification define the interface, the specific attributes, and command behaviours required to support motion control when connected to a CIP Motion compliant controller through a CIP network.
BS EN 61800-7-202 exemplifies the required interfaces and profile type 2 specifications that help you achieve precision in terms of power drive systems.
What’s changed since the last update ?
BS EN 61800-7-202:2016 supersedes BS EN 61800-7-202:2008, which is withdrawn on 12 October 2018. It includes:
- Update of patent information
- New revision of the Drive Profile and Drive Axis specifications, with multiple clarifications and enhancements