BS 7986:2001
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
Specification for data quality metrics for industrial measurement and control systems
Hardcopy , PDF
08-04-2005
English
15-09-2001
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Committees responsible
Foreword
Introduction
1 Scope
2 Normative reference
3 Terms and definitions
4 Device capability
5 Control agent support
6 VMV and VU trending algorithms
7 Maintenance agent support - device status
8 Rules for combining data quality values within
function blocks
Annex A (informative) Application examples
Annex B (informative) Relationship to PD 6461-3:1995
Annex C (informative) Device specific information
Annex D (normative) Transition decision rules for
MVstatus
Annex E (normative) Additional transition rules for
MVstatus with redundant measurements
Annex F (informative) VMV and VU examples for the
loss-of-variable condition
Annex G (informative) VMV and VU examples for recovery
from loss-of-variable
Annex H (normative) Transition decision for device status
Annex I (normative) Output data quality MVstatus values
for the default situation
Describes data quality metrics and status indications for use with intelligent instrumentation. It is proposed to help industry gain operational benefits from a consistent and open approach to the use of data quality metrics for measurements and device status information.
| Committee |
GEL/65/3
|
| DevelopmentNote |
Supersedes 00/617093 DC. (01/2007)
|
| DocumentType |
Standard
|
| Pages |
28
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
| DD IEC/TS 61804-1:2003 | Function blocks (FB) for process control Overview of system aspects |
| 04/103063 DC : DRAFT JAN 2004 | BS 7714 - GUIDE FOR CARE AND HANDLING OF SEALS FOR FLUID POWER APPLICATIONS |
| IEC PAS 61804-1:2002 | Function blocks (FB)for process control - Part 1: Overview of system aspects |
| IEC TS 61804-1:2003 | Function blocks (FB) for process control - Part 1: Overview of system aspects |
| PD 6461-3:1995 | General metrology Guide to the expression of uncertainty in measurement (GUM) |
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