Ras Function - Mitsubishi Electric Q Series Reference Manual

Hide thumbs Also See for Q Series:

Table of Contents

3 SPECIFICATIONS

3.2.2 RAS function

The RAS function stands for Reliability, Availability and Serviceability and refers to the

overall ease of use of the automated equipment.

(1) Automatic return function

When a station disconnected from a network due to a data link error recovers

from the error, the station is automatically reconnected to the network and

restarts data link.

1) The normal station No. 3 is disconnected

due to a data link error.

Network No. 1

There is a limit to the number of faulty stations that can return to the system within

one link scan. For details, refer to Section 5.4, "Supplementary Settings."

2) The station No. 3 recovers to the normal

status and returns to the system.

Network No. 1