This forum uses cookies
This forum makes use of cookies to store your login information if you are registered, and your last visit if you are not. Cookies are small text documents stored on your computer; the cookies set by this forum can only be used on this website and pose no security risk. Cookies on this forum also track the specific topics you have read and when you last read them. Please confirm that you accept these cookies being set.
LogicMachine Forum › LogicMachine eco-system › Gateway v
Modbus TCP problem

Linear Mode
Modbus TCP problem
judgment Offline
Junior Member
Posts: 6
Threads: 2
Joined: Jan 2020
Reputation: 0
#1
01.04.2026, 20:14
hello please help. It seams that LM do not initiate any modbus tcp read request to modbus slave device. Tested with modbus Poll all works fine. 
Tried firmware upgrade - same issue. 
any ideas?Smile

   
   
Find
Reply


Messages In This Thread
Modbus TCP problem - by judgment - 01.04.2026, 20:14
RE: Modbus TCP problem - by admin - Yesterday, 10:39
RE: Modbus TCP problem - by judgment - Yesterday, 19:00
RE: Modbus TCP problem - by AEK - Today, 06:16
RE: Modbus TCP problem - by judgment - 11 hours ago
RE: Modbus TCP problem - by admin - 10 hours ago

Forum Jump: