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伊顿93E系列UPS通讯协议

AC 21/03/02 Some syntax and legal wrapping D.LALLEMENT JL.PHILIPPE AB 31/01/02 Checksum Algorithm correction in paragraph 2.3 JL.PHILIPPE A. QUETTE AA 01/09/00 MGE presentation and complement of SHUT

specification.

JL.PHILIPPE J.LECUIVRE

Rev 1 23/03/00 First issue is named ‘Simplified SHUT Transport

Semantics’

M.SCHULTZ J L.P H I L I P P E

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Name

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Prepared by Approuvé par Approved by

Simplified SHUT and HID specification for UPS.

Intellectual Property Provision and Limitation of Liability

INFORMATION AND SPECIFICATION ARE PROVIDED “AS ARE” WITH NO WARRANTIES WHATSOEVER INCLUDING ANY WARRANTY OF MERCHANTABILITY, FITNESS FOR ANY PARTICULAR PURPOSE, OR ANY WARRANTY OTHERWISE ARISING OUT OF ANY INFORMATION, PROPOSAL, SPECIFICATION, OR SAMPLE.

INFORMATION AND SPECIFICATION PROVIDED HEREIN ARE AND SHALL REMAIN MGE UPS SYSTEMS SOLE PROPERTY. A LICENSE IS HEREBY GRANTED TO REPRODUCE AND DISTRIBUTE INFORMATION AND SPECIFICATIONS

PROVIDED FOR INTERNAL USE ONLY. NO OTHER LICENSE, EXPRESS OR IMPLIED, BY ESTOPPEL OR

OTHERWISE, TO ANY OTHER INTELLECTUAL PROPERTY RIGHTS IS GRANTED OR INTENDED HEREBY.

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AUTHORS ALSO DO NOT WARRANT OR REPRESENT THAT SUCH IMPLEMENTATION(S) WILL NOT INFRINGE SUCH RIGHTS.

All product names are trademarks, registered trademarks, or service marks of their respective owners.

Contributors

Company Contact E-mail alias

MGE UPS SYSTEMS Luc Descotils luc.

MGE UPS SYSTEMS Dominique Lallement dominique.

MGE UPS SYSTEMS Jerome Lecuivre jerome.

MGE UPS SYSTEMS Jean-Luc Philippe (Editor) jean-luc.

Silicomp Ingénierie Arnaud Quette arnaud.quette@silicomp.fr

CONTENT

1.INTRODUCTION (4)

2.SHUT SIMPLIFIED TRANSPORT SEMANTICS : (6)

2.1.S ERIAL PORT SETTINGS (6)

2.2.S YNCHRONIZATION (6)

2.3.SHUT DATA PACKETS (7)

2.4.E RROR HANDLING (7)

2.5.UPS C OMMANDS (8)

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2.6.N OTIFICATION R EPORTS (9)

2.7.C OLLISION HANDLING (10)

2.8.N OTIFICATION CONTROL (10)

3.HID SIMPLIFIED SEMANTICS (11)

3.1.UPS DATAS (11)

3.2.D ATA DESCRIPTION (12)

4.ELLIPSE REPORT IMPLE MENTATION (13)

5.PUTTING IT ALL TOGETHER (14)

1. INTRODUCTION

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This document presents communication between UPS and host computers via HID-SHUT/RS232 link. This protocol is named SHUT (as Serial HID UPS Transfer) and allows to carry on UPS objects all specified under HID formats.

SHUT protocol to take one's inspiration from USB and HID and PDC protocol. But implements an other transport layer (SHUT) is used instead of USB one’s.

Figure 1 : General diagram of communication layers between USB host and device using HID.

Figure 2: Communication layers for SHUT UPS of MGE UPS SYSTEMS

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砭石枕It is not necessary to know USB and HID specifications to read this document.

It describes the direct way to access the data of UPS.

This document will be used by people that develops external software that have to communicate with the UPS.