Hello,
I'm Alex from Spain (sorry for my bad english).
Firstly, I'm a newbie at Siemens PLCs and HMI, I have been reading this forum for hours learning a lot of interesting things. You're knowledge is amazing guys!
Regarding my problem, I have a system with an S7-300 PLC, connected via PROFIBUS to a PC with a WinCC Flexible RT HMI. The other day I was trying to install an OPC client and I have messed up the communications.
I have been trying to follow this manual:
https://support.industry.siemens.co...nCC_flexible_Kommunikation_Profibus_V10_e.pdf
Some information about the situation:
- I don't have STEP7 but NCM PC but as far as I know this shouldn't be a problem.
-I don't have an HMI project, I just have the .fwx RT file.
- I'm using a CP5611.
-In the SIMATIC NCM PC Manager I can't insert an SIMATIC HMI station.
I'm trying to follow the guideline but I get blocked at this point.
My first question is, is this guideline what I have to follow? Why can't I insert an HMI station?
Thanks in advance! :site:
I'm Alex from Spain (sorry for my bad english).
Firstly, I'm a newbie at Siemens PLCs and HMI, I have been reading this forum for hours learning a lot of interesting things. You're knowledge is amazing guys!
Regarding my problem, I have a system with an S7-300 PLC, connected via PROFIBUS to a PC with a WinCC Flexible RT HMI. The other day I was trying to install an OPC client and I have messed up the communications.
I have been trying to follow this manual:
https://support.industry.siemens.co...nCC_flexible_Kommunikation_Profibus_V10_e.pdf
Some information about the situation:
- I don't have STEP7 but NCM PC but as far as I know this shouldn't be a problem.
-I don't have an HMI project, I just have the .fwx RT file.
- I'm using a CP5611.
-In the SIMATIC NCM PC Manager I can't insert an SIMATIC HMI station.
I'm trying to follow the guideline but I get blocked at this point.
My first question is, is this guideline what I have to follow? Why can't I insert an HMI station?
Thanks in advance! :site: