WinCC System Software RC 65536 6AV6381-2BQ07-4AV0 V7.4 SP1 Asia

Overview

6AV6381-2BQ07-4AV0 is a RC 65536 point floating license for SIMATIC WinCC V7.4 SP1 Asia version. It includes operation and configuration functions. It supports 65536 Power Tags and is adapted to the Asian language environment. Only external communication variables are counted. Internal/system variables are not counted. Arrays are counted by elements and UDTs are counted by members.

Parameter

FAQ:

1.6AV6381-2BQ07-4AV0 is a floating license. How many clients can it support at the same time?

2.Does the 65536 Power Tags quota authorized by 6AV6381-2BQ07-4AV0RC include distributed variables under the server-client architecture?

Included, but only counted as “External Communication Variables” on the server side, the client side is not repeatedly counted in this quota.

1. Power Tags only counts external variables that the server is directly connected to the PLC/data source through the driver. Distributed variable forwarding between the server and the client is not included; internal variables/system variables do not occupy the quota.
2. Arrays are counted independently by element and UDT by member; when multiple clients share server variables, they are only counted once on the server side, and the client does not need additional Power Tags authorization (but RT Client authorization is required).
3. In the redundant server architecture, each server needs to be independently configured with 65536 points of RC authorization, and each of them counts local directly connected external variables.