8/10/2017 2:18 PM | |
Joined: 8/27/2014 Last visit: 9/9/2022 Posts: 10 Rating:
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Hi guys, I am using secomea in order to program remotely one CPU 1512SP - 1PN with and one TP1200 Comfort. They are connected via profinet. My problem is that, in tia portal v13 i can go online/ download with the PLC but I can't download the program in the HMI. When I look in the LinkManager interface, the connection fails ~ 30 times. On the other hand, when I go online with the PLC the connection is OK. One possible solution is to connect the the HMI with the PLC via profibus and let the PLC to transfer the data package from profinet to profibus. My question is can I change something remote in order to solve the issue without the profibus connection ?
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Last edited by: Jen_Moderator at: 8/11/2017 12:05:13 PMNew subject after splitting |
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8/28/2017 12:46 PM | |
Joined: 8/3/2009 Last visit: 4/17/2025 Posts: 15311 Rating:
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Hello mihaiTC If you use a VPN connection to transfer a HMI then you always have to look if the needed Ports are not blocked in the Router or Firewall. For PLC Transfer the Port 102 is often free. The used Ports you will find in the ,manual: https://support.industry.siemens.com/cs/de/en/view/109747174/87204625803 Bye Murof |
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