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Programming manual M238 | 3 MB - BERGER - POSITEC

Programming manual M238 | 3 MB - BERGER - POSITEC

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Glossary<br />

NEMA<br />

network<br />

node<br />

ODVA<br />

OS<br />

PDO<br />

N<br />

The national electrical manufacturers association publishes standards for the<br />

performance of various classes of electrical enclosures. The NEMA standards cover<br />

corrosion resistance, ability to protect from rain and submersion, etc. For IEC<br />

member countries, the IEC 60529 standard classifies the ingress protection rating<br />

for enclosures.<br />

A network includes interconnected devices that share a common data path and<br />

protocol for communications.<br />

A node is an addressable device on a communication network.<br />

O<br />

The open deviceNet vendors association supports the family of network<br />

technologies that are built on CIP (EtherNet/IP, DeviceNet, and CompoNet).<br />

Operating system. Can be used for Firmware that can be uploaded/downloaded by<br />

the user.<br />

P<br />

A process data object is transmitted as an unconfirmed broadcast message or sent<br />

from a producer device to a consumer device in a CAN-based network. The transmit<br />

PDO from the producer device has a specific identifier that corresponds to the<br />

receive PDO of the consumer devices.<br />

250 EIO0000000384 04/2012

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