Firmware Version V2.1.4 for the expansion module Switched Ethernet PROFINET
The firmware version V2.1.4 of the expansion module Switched Ethernet PROFINET 7KM93-0AE01-0AA0 support, beside 7KM PAC3200 and 7KM PAC4200, additionally 3VA molded case circuit breakers. The firmware version V2.1 is relating to 7KM PAC3200 and 7KM PAC4200 compatible to firmware version V1.1 and V2.0.
The extensions in V2.1.4 apply mainly to 3VA2 and 3VA6 molded case circuit breakers connected data concentrator COM800/COM100 (3VA9977-0TA10, 3VA9987-0TA10, 3VA9977-0TA20, 3VA9987- 0TA20) in conjunction of expansion module Ethernet PROFINET (7KM93-0AE01-0AA0).
In the firmware following measures have been performed:
- Elimination of a highly sporadic weakness at TCP protocol stack