2/8/2023 5:53 AM | |
Joined: 3/11/2019 Last visit: 8/29/2024 Posts: 1556 Rating:
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[snip] Block library for Modbus/TCP communication via the integrated PN interface of a SIMATIC CPUHow do you establish a Modbus/TCP communication from a SIMATIC S7-300/S7-400 and where can you find further information?Simatic S7-300/S7-400: Wizard for creating connection data for Modbus/TCP communication (Modbus/TCP Wizard )How many licenses are required for the Modbus/TCP block in the S7-300/S7-400?Which technical data applies for the SIMATIC Modbus/TCP blocks and for which CPUs and CPs is it released?Which ports are released for Modbus/TCP communication and how many Modbus clients can communicate with a SIMATIC S7 PN-CPU as Modbus server? |
Last edited by: Jen_Moderator at: 02/28/2023 10:43:35Quote removed. Feedback appreciated, please rate |
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2/28/2023 2:02 PM | |
Joined: 3/28/2010 Last visit: 8/28/2024 Posts: 1055 Rating:
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excellent collection of Siemens' Modbus resources. |
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6/20/2023 9:51 AM | |
Joined: 4/28/2015 Last visit: 8/20/2024 Posts: 19 Rating:
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Other sources for Modbus information are: ModbusTCP (plant license) manual https://support.industry.siemens.com/cs/ww/en/view/109480633 9AE4110-1MB10 ModbusTCP for single S7-400 9AE4110-1MB20 ModbusTCP for redundant S7-400H ModbusRTU via CM101 manual https://support.industry.siemens.com/cs/ww/en/view/109480618 9AE4110-2MB10 ModbusRTU for single S7-400 9AE4110-2MB20 ModbusRTU for redundant S7-400H ModbusRTU via CP341 MLFB N/A S7HMODM3 ModbusRTU via CM PtP MLFB N/A ModbusAdvanced |
Last edited by: AutoGen_242149 at: 06/20/2023 09:52:13 |
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