Hello everyone 

Please i need support i used modbus tcp cp blocks before with cpu 315 2dp with cp343-1 it works great

Now iam using another one with another license als cpu 315 2dp 6ES7 315-2AG10-0AB0 v2.0 when i download it gives me error 8090 i think it related to ag_send/receive but why iam trying to connect pac3220 i used same config as example 

Hello,

mohamed_salah

Hello everyone 

Please i need support i used modbus tcp cp blocks before with cpu 315 2dp with cp343-1 it works great

Now iam using another one with another license als cpu 315 2dp 6ES7 315-2AG10-0AB0 v2.0 when i download it gives me error 8090 i think it related to ag_send/receive but why iam trying to connect pac3220 i used same config as example 

I see probably very basic problem, example use doesn't means that all will automatically working. there are many other specific cfg options that you need probably set and configure. Basic knowledge of ETH network, Modbus is required here, without doubts. PAC cfg check is required to see, what options are there and then you can set all also inside PLC to have all working.

Wüstenräuber

Hi,
have a look at the manual of AG blocks:

8090H

No module with this module start address exists or the CPU is in STOP mode The instruction being used does not match the system family being used (remember to use different instructions for S7­300 and S7­400).

Wüstenräuber

Thanks for reply problem is solved

It was the starting addres of cp343 in hw confg when i change every thing is ok

Now i have another question if i want to make the same connection but with integrated pn cpu

Should i create unspecified TCP connection in NETPRO like cp or not