Appendix A Limits And Performance Data; Limits Of The Hse Stack; Maximum Limits; Performance Of Hse Communication - ABB Ability 800xA Series User Manual

A Limits and Performance Data
A.1 Limits of the HSE Stack

Appendix A Limits and Performance Data

A.1

Limits of the HSE Stack

A.1.1

Maximum Limits

Table A.1: Maximum Limits of the HSE Stack
Configured HSE sessions
Configured HSE VCRs
Automatic HSE sessions
Automatic HSE VCRs
H1-H1 republishing
A.1.2

Performance of HSE Communication

For System 800xA SV5.1 onwards, signal transfer between HSE and H1 is able to handle
a maximum of 160 signals per second between all 4 H1 links and the HSE network, while
4*16 client/server connections can be used in parallel. For the availability with other
system environments, check the corresponding system release notes.
In ABB system environments, the configuration tools Fieldbus Builder FOUNDATION™
Fieldbus and Control Builder F will take these limits into account automatically
depending on the capability of the system version and if not noted otherwise.
2PAA114135-610
64
400
32
128
64
93