haans
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Hello! Anyone have tips for getting a precise count in seconds for the «on time» of a input? water pump deliveres 20 l/min and input is feedback that its running. ive been trying with %s4-6 and input in serial but not getting it precise Somachine basic
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Read log file from SD
haans replied to haans's topic in Modicon / Telemecanique / Schneider Electric
That worked very well 🙂 -
Read log file from SD
haans replied to haans's topic in Modicon / Telemecanique / Schneider Electric
Anyone have other tips on how to extract data from this plc type? I want to display some analog data to a website or souch. -
Hello! Im trying to learn how to read files from SD card im M221 controller. Currently i have set it up to log two analog inputs on a timer.' I can not fint any way to export, acess or transfer. Anyone tried this?
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Hi! One of our systems can have 12 modbus slaves, schneider VFD. Is ir common to disable slaves that are not used? How does the modbus work when a slave is offline? Does offline slaves slow down the traffic?
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Hey! Im using M221 and a HMISTU855 HMI to control and start several pumps using timers. In soMachine basic there is no tag or word for timers like for example siemens #s5t. I want to show a countdown or remaining minutes and seconds untill the pump stops. Now im showing only minutes remaining by timerword := %tmi.p - tmi.v. I would like to show minutes and seconds.
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M221 & SoMachine Basic - ANALOG INPUT SCALING
haans replied to horvatmiha's topic in Modicon / Telemecanique / Schneider Electric
Thank you for the explanation! -
M221 & SoMachine Basic - ANALOG INPUT SCALING
haans replied to horvatmiha's topic in Modicon / Telemecanique / Schneider Electric
Wasan: Your example is very good, but could to explain to me why you convert to double word and floating? To help me understand better. Thanks in advance