https://www.comfilewiki.co.kr/en/ 2026-04-30T14:20:35+00:00 https://www.comfilewiki.co.kr/en/ https://www.comfilewiki.co.kr/en/lib/exe/fetch.php?media=wiki:logo.png text/html 2026-03-03T22:01:04+00:00 Anonymous (anonymous@undisclosed.example.com) https://www.comfilewiki.co.kr/en/doku.php?id=modularfaduino:cfadca4l&rev=1772575264&do=diff CFADC-4L A 4-channel AD input module that can measure voltage and current. You can select current (0~20mA) or voltage (0~10V) input by setting the dip switch. View at our online store. Electrical specifications * AD input points: 4 channels * Voltage input range: 0 to 10VDC text/html 2026-02-20T15:37:35+00:00 Anonymous (anonymous@undisclosed.example.com) https://www.comfilewiki.co.kr/en/doku.php?id=modularfaduino:cfdac2v&rev=1771601855&do=diff CFDAC-2V This is a DAC module that can output 0~10VDC voltage. View at our online store. Electrical specifications * DA output points: 2 channels * Output resolution: 12Bit (0 to 4094) * Output range: 0~10VDC * Error rate: ±0.1% * Load resistance: 270 ohms or more text/html 2026-02-20T15:37:35+00:00 Anonymous (anonymous@undisclosed.example.com) https://www.comfilewiki.co.kr/en/doku.php?id=modularfaduino:cfdi16b&rev=1771601855&do=diff CFDI-16B This is a 16-point bi-directional Digital input module. View at our online store. Electrical specifications * Input Ports: 16 * Allowable input voltage: 18~26VDC * Input current: about 5mA @24VDC * Input impedance: 8.2K ohm * Input response speed: about 350uS text/html 2026-02-20T15:37:35+00:00 Anonymous (anonymous@undisclosed.example.com) https://www.comfilewiki.co.kr/en/doku.php?id=modularfaduino:cfdo8r&rev=1771601855&do=diff CFDO-8R Relay output 8-point module, A contact output, the contacts are shorted when turned on, and open when turned off. View at our online store. Electrical specifications * Output Ports: 8 * Maximum switching voltage: 110VDC, 250VAC * Maximum allowable current: 10A / 1 point text/html 2026-02-20T15:37:35+00:00 Anonymous (anonymous@undisclosed.example.com) https://www.comfilewiki.co.kr/en/doku.php?id=modularfaduino:cfdo16n&rev=1771601855&do=diff CFDO-16N DC SINK output 16-point module, when turned on, the output is shorted to ground, and when turned off, it opens. View at our online store. Electrical specifications * Output Ports: 16 * Output operating voltage: 5~27VDC * Maximum output current: 120mA / 1 point text/html 2026-02-20T15:37:35+00:00 Anonymous (anonymous@undisclosed.example.com) https://www.comfilewiki.co.kr/en/doku.php?id=modularfaduino:cfmega2&rev=1771601855&do=diff CFMEGA2 This is an Arduino Mega compatible CPU module. It is designed to be used for GPIO, communication, ADC, NTC (temperature), etc. * The CPU module must be located on the far left. Connect the I/O module to the right. * Up to 16 I/O modules can be connected to one CPU module. text/html 2026-02-20T15:37:35+00:00 Anonymous (anonymous@undisclosed.example.com) https://www.comfilewiki.co.kr/en/doku.php?id=modularfaduino:cftc1l&rev=1771601855&do=diff CFTC-1L This is a module that can measure temperature using thermocoupler K, J, T, N, E, S, B, and R type sensors. View at our online store. Electrical specifications * Sensor input points: 1 channel * Conversion unit: 0.0625°C * Error rate: ±1.5°C * Isolation: No isolation text/html 2026-02-20T15:37:35+00:00 Anonymous (anonymous@undisclosed.example.com) https://www.comfilewiki.co.kr/en/doku.php?id=modularfaduino:comfilehmiexample&rev=1771601855&do=diff ComfileHMI connection example Let's take a look at how the connection between ComfileHMI and Modular FADUINO is made specifically through an example. First, let's start from the source code that has nothing. void setup() { } void loop() { } Please add the library in this state.And A global array (i.e., link array) is required for linking. Information can be exchanged between FADUINO and ComfileHMI through this link array. text/html 2026-02-20T15:37:35+00:00 Anonymous (anonymous@undisclosed.example.com) https://www.comfilewiki.co.kr/en/doku.php?id=modularfaduino:debugstatment&rev=1771601855&do=diff Easy Debugging In Arduino, you need to use Serial Monitor to see the value of a desired variable. Usually, to see a variable and its value, you need to write two lines like this. int value = 10; Serial.print("Value is "); Serial.println(value); text/html 2026-02-20T15:37:35+00:00 Anonymous (anonymous@undisclosed.example.com) https://www.comfilewiki.co.kr/en/doku.php?id=modularfaduino:dimension&rev=1771601855&do=diff Dimensions CPU Module I/O Module (Middle size) I/O Module (Big size) I/O Module (Small size) Modular FADUINO text/html 2026-02-20T15:37:35+00:00 Anonymous (anonymous@undisclosed.example.com) https://www.comfilewiki.co.kr/en/doku.php?id=modularfaduino:faduinocomfilehmi&rev=1771601855&do=diff ComfileHMI Users can easily use all functions of ComfileHMI by using the supported libraries without the need to write separate communication code. How to connect with ComfileHMI Connect RS232C on the CPU module and ComfileHMI as shown below. text/html 2026-03-25T03:31:25+00:00 Anonymous (anonymous@undisclosed.example.com) https://www.comfilewiki.co.kr/en/doku.php?id=modularfaduino:index&rev=1774409485&do=diff [AI metadata] CFMEGA2 is an industrial controller based on the ATmega2560 microcontroller. Memory: Flash 256 KB, SRAM 8 KB, EEPROM 4 KB. Communication interfaces include 1 I2C port, 2 RS-232 ports, and 1 RS-485 port. Analog inputs: 4 channels supporting 0–10 V and 4 channels supporting 0–20 mA. Temperature sensing: 1 NTC input with a measurement range of −40 °C to 99 °C. Interrupt inputs: 2 channels (5 V level). GPIO: 8 pins (7 pins support PWM output). Power supply: 12–24 VDC with approximatel… text/html 2026-02-20T15:37:35+00:00 Anonymous (anonymous@undisclosed.example.com) https://www.comfilewiki.co.kr/en/doku.php?id=modularfaduino:libraries&rev=1771601855&do=diff CFMEGA Libraries To use I/O modules, you must register and use this library. Modular FADUINO Library Link Write #include “CFMEGA.h”, and below that you need CFNET syntax to create an object. #include "CFMEGA.h" CFNET cfnet; Example This is an example program that turns on and off all ports of address 0 CFDO-16N module every 1 second. text/html 2026-02-20T15:37:35+00:00 Anonymous (anonymous@undisclosed.example.com) https://www.comfilewiki.co.kr/en/doku.php?id=modularfaduino:managedcodebase&rev=1771601855&do=diff Description of Managed code base Do you know which PLC is mainly used in industrial sites? PLC is a controller that has been used in automation fields for a very long time. There are many reasons why PLC is widely used, but one of them is the unique operation process called scan programming method. This method has the advantage of generating robust software from noise. text/html 2026-02-20T15:37:35+00:00 Anonymous (anonymous@undisclosed.example.com) https://www.comfilewiki.co.kr/en/doku.php?id=modularfaduino:managedcodebaselib&rev=1771601855&do=diff Managed Code base Libaray To make it easier for users to use, we have created a single library of what has been explained so far. Modular FADUINO Library Link Download “cfManagedBase” file, unzip it, and place it under the Arduio/Libaries folder. * user_setup() function: Here, the user enters everything needed for initialization. text/html 2026-02-20T15:37:35+00:00 Anonymous (anonymous@undisclosed.example.com) https://www.comfilewiki.co.kr/en/doku.php?id=modularfaduino:managedcodebaselib2&rev=1771601855&do=diff Additional Library Description This library includes many functions. This function was added in accordance with the IEC61131-3 programmable controller international standard. Timer The maximum number of timers that can be used is 50. (0 to 49 can be used) You can use more by modifying timerMaxLimit in the library file. text/html 2026-02-20T15:37:35+00:00 Anonymous (anonymous@undisclosed.example.com) https://www.comfilewiki.co.kr/en/doku.php?id=modularfaduino:managedcodebasetimer&rev=1771601855&do=diff Create a timer Let's add a timer to the basic program we created earlier. Timers are very often used in automation fields. On Timer It is the most basic timer that outputs only when a signal is received for a certain period of time. We need two timer related arrays: text/html 2026-02-20T15:37:35+00:00 Anonymous (anonymous@undisclosed.example.com) https://www.comfilewiki.co.kr/en/doku.php?id=modularfaduino:managedlibexample1&rev=1771601855&do=diff Convert Logic to C Let's learn how to convert logic to C language. Ladder Logic C language Normal Open Y01 = X01; Normal Close Y01 = !X01; AND Y02 = X01 & X02; OR Y03 = X01 | X02; Timer onTimer(X01,1,100); Y04 = Tstat[1];