How can we improve PI Connectors?

Setting of parameters k and w for IEC 60870-5-104

Parameters k (Maximum number of outstanding I format APDUs) and w, cannot be adjusted, while vendors recommend customers to set it to k=12 and w=8

6 votes
Sign in Sign in with OSIsoft
Signed in as (Sign out)

We’ll send you updates on this idea

Guillermo Arribas shared this idea  ·   ·  Flag idea as inappropriate…  ·  Admin →

1 comment

Sign in Sign in with OSIsoft
Signed in as (Sign out)
Submitting...
  • Gabriel Michaud-Verreault commented  ·   ·  Flag as inappropriate

    For clarification:
    K: Maximum unacknowledged transmitted APDUs. The master does not send more APDUs if the maximum number of ADPUs have been transmitted and have not been acknowledged.
    W: Maximum unacknowledged received APDUs. This setting works in conjunction with T2 to limit how often the master acknowledges APDUs. Increasing this setting can reduce bandwidth required for acknowledging

Feedback and Knowledge Base

Posted ideas will have one of the following statuses.
Full definition of these statuses can be found on the Home Page.
No status
NEEDS MORE DISCUSSION
RESEARCHING/EVALUATING
DECLINED
PLANNED
STARTED/IN DEVELOPMENT
IN BETA
COMPLETED