Issue: The Red LED labeled ERR is blinking/flashing on M241 series PLC. What does it mean? Product Line SoMachine v4.1+, M241 PLC (TM241C24R, TM241C24T, TM241C24U, TM241C40R, TM241C40T, TM241C40U, TM241CE24R, TM241CE24T, TM241CE24U, TM241CE40R, TM241CE40T, TM241CE40U, TM241CEC24R, TM241CEC24T, TM241CEC24U) Environment M241 LED physical indicator light Resolution There are three types of ERR LED blinking: Regular flash - The LED tur...
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Tutorial for accessing SD card files via FTP client on Modicon M241 & M251 PLC (programmable logic controllers) which is commonly performed when logging system data.
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Issue: Need to know the part numbers for the programming Software SoMachine version 4.3. Product Line: PLC Programming software Resolution: The part numbers for SoMachine version 4.3 are: - SOMNACS43 + trial license for V4.3 (21days) - USB flash drive. The USB flash drive is mandatory and supplied with a trial license. - SOMNACCZXSPAZZ 1 (Single License) - SOMNACCZXTPAZZ 10 (Team License) - SOMNACCZXEPAZZ 100 (Entity License) Supported controllers: - Logic controllers: Modicon M238, Modicon M241, Mod...
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Removable Storage The M241 Logic Controllers include an embedded SD card slot. The main uses of the SD card are: ï¬ Initializing the controller with a new application ï¬ Updating the controller firmware ï¬ Applying post configuration files to the controller ï¬ Applying recipes ï¬ Receiving data logging file
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The maximum number of analog channels that a Modicon M221 Logic Controllers can have are as follows: For 16 & 24 IO Base Module: 116 analog I/O: 7 modules on the main PLC (each with up to 8 analog I/O) + 7 modules on the Remote I/O (each with up to 8 analog I/O) + One I/O option cartrige (with two analog I/O). + 2 onboard analog input I/O. Modicon M221 Book Logic Controllers do not have an I/O option cartrige slot. For 40 IO Base Module: 118 analog I/O: 7 modules on the main PLC (each...
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NOTE: Expansion modules must be mounted above the logic controller.