Is DBi absolute or symbolic?  If you are unsure, right click on the DB in the project tree, select properties, and look at the attributes.  Make it absolute, not symbolic and see if that helps.

I do not fully understand the problem, but this seems like it may help.

AutoGen_926918

Dear experts, please help.

Controller: CPU 1211C AC / DC / Rly (6ES7 211-1BE40-0XB0)

Firmware: V 4.1.1

TIA Portal V13 SP1 upd4.

Call features dynamic configuration PtP Receive_Config results in an error 16 # 8351 "Data type not allowed at this Variant pointer".

The variable "DBi" .Receive_Conditions, appointed Receive_Conditions input parameter of type Variant has a predefined type CONDITIONS.

The error appears immediately after the transition from STOP to RUN and remains in each cycle.

Would you kindly post a screenshot of your block call, and of the structure of the DB referenced by the "Receive_Conditions" parameter.

In the posted example at the top of this thread, the port configuration "Done" bit is not captured, so you do not know if it succeeded.  It is important to capture the done/error/status values and only attempt to receive when Done bit has been captured as ON after the REQ input is goes on.

Diego Montes -Technofit

bezbel

Does not help.

 Hi!

Exactly the same problem for me...  I tried with V1.0 FB from the instruction set, it does not give an error, but it does not work...

 Hello,

delxzen

There is no data type Receive_Conditions to be found. I have used data type P2P_RcvCfgData, but still same error 16#8351.

 pls be kind tell us what problem you have, from beginning with better description. From your post isn't clear to me what you want to do, sry. Then we can better help you probably.