AS 60870.5.2-1998
Current
The latest, up-to-date edition.
Telecontrol equipment and systems Transmission protocols - Link transmission procedures
Hardcopy , PDF 1 User , PDF 3 Users , PDF 5 Users , PDF 9 Users
English
05-04-1998
Important note : Users cannot be edited or removed once added to your Multi user PDF.Defines link procedures which are restricted to message transmission sequences operating with size 1 windows. It is one of a series of Standards applicable to telecontrol equipment systems. This Standard is identical with and has been reproduced from IEC 60870-5-2:1992.
| Committee |
EL-050
|
| DocumentType |
Standard
|
| ISBN |
0 7337 1854 X
|
| Pages |
44
|
| ProductNote |
Reconfirmed 22/07/2015.This standard as been reconfirmed in Australia in 2015 and remains current in New Zealand. Reconfirmation Notice 22/07/2015
|
| PublisherName |
Standards Australia
|
| Status |
Current
|
| Supersedes |
This section of IEC 870-5 applies to telecontrol equipment and systems with coded bit serial data transmission for monitoring and controlling geographically widespread processes.The defined link procedures are restricted to message transmission sequences operating with size 1 windows. This means that the link layer of the primary station (station that initiates a message transfer) accepts a request for a new message transfer only when a previously accepted request for a message transfer is terminated either successfully or with an error indication. The procedures are applicable to balanced and unbalanced transmission in telecontrol systems using half duplex or duplex transmission channels.
| Standards | Relationship |
| IEC 60870-5-2:1992 | Identical |
First published as AS 60870.5.2-1998.
| AS 1852.371-1988 | International electrotechnical vocabulary - Telecontrol |
| AS 60870.1.1-1998 | Telecontrol equipment and systems General considerations - General principles (Reconfirmed 2015) |
| AS 60870.5.1-1998 | Telecontrol equipment and systems Transmission protocols - Transmission frame formats |
| AS 60870.5.5-1998 | Telecontrol equipment and systems Transmission protocols - Basic application functions |
| AS 4418.2-2000 | Supervisory control and data acquisition (SCADA) - Generic telecommunications interface and protocol Fire alarm systems (Reconfirmed 2016) |
| AS 60870.1.4-1998 | Telecontrol equipment and systems General considerations - Basic aspects of telecontrol data transmission and organization of Standards IEC 60870-5 and IEC 60870-6 |
| AS 1670.3-2004 | Fire detection, warning, control and intercom systems - System design, installation and commissioning - Fire alarm monitoring |
| AS 60870.5.3-1998 | Telecontrol equipment and systems Transmission protocols - General structure of application data |
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