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Showing results for tags 'm221'.
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How to connect PLC M221 to Citect SCADA 2018?
Muh_Idris posted a topic in Modicon / Telemecanique / Schneider Electric
I have problem when try to connecting M221 PLC to Citect SCADA 2018, I have try using twido and OPC KepwareKEPServer in device communication, but still can't connect when I using Ethernet to the device Thank You-
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Hey Guys, Modicon M221 PLC, programming with Machine Expert. I have a project that I must create shifts for heating elements, requiring that some heating elements, those who were on for the longest period, do not turn on in the next shift. I'm looking for a sorting mechanism to determine what %MW (6 words of 8 total) have the largest value. I would like an array of 8 words, sort them, and retrieve the highest 6 or highest 4 or highest 2. Thanks.
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MOdicon M221 into Citect SCADA 7.2
Sour_Grapes posted a topic in Modicon / Telemecanique / Schneider Electric
Hello, I need to replace an obsolete twido PLC to Modicon TM2221ME32TK and in the process would like to get the variables back into Citect SACDA V7.2 I have been reading up on REad_var and write_var but am seeking clarification on how to get the existing %MW, digital inputs %I0.0 etc and outputs %Q0.0 mapped into modbus registers so SCADA can read them. I intend to use modbus TCP/IP communcations with the ethernet/ip adaptor. Do i need to use read and write_var to map into the addresses? Please find attached existing PLC code. PLC.twd -
M221 PLC with Kinco GL070E HMI
Engelis posted a topic in Modicon / Telemecanique / Schneider Electric
Hey! Whats up guys ;) I'm a student and I have been saving up money for PLC for quite a while now, I was recommended to use Schneider M221 TM221CE24R PLC. after buying it I looked online for some HMI and due to high price tag I ended up buying cheaper Kinco GL070E HMi for learning :D I'm trying to connect them both together using Ethernet cable but I'm having difficulties making them connected. The lights shows up ( blinking green ) and ( solid yellow ), I have tried Modbus TCP Slave, Schneider Ethernet (TCP Slave), M series, M200 Ethernet ( TCP Slave ), but nothing seems to be working :D The best I got in 3 weeks of trail and error and countless non-english videos on youtube :D is error message on the HMI -> [2] PLC NO RESPONSE 0-01-03 I'm trying to learn and seems like I have hit a wall. Can anyone help me to see if it is even possible to connect them or do I need to save up for new HMI :( Any help would be greatly appreciated, sincerely Engelis :) -
Power monitoring on Node Red, Grafana and Pump Control with Weintek HMI MT8071i and PLC M221
shailesh3t posted a topic in HMI & SCADA
An IoT system that have a Web server from node Red and Grafana for Power Monitoring, the Pump is controlled by the Schneider PLC M221 with a HMI from Weintek MT8071i with Modbus communications on TCP with RTU Gateway from Volison ADM 5850g -
Hello, I have an M2I Top RW (model: 1000WD) connected to a Schneider Modicon M221 PLC. The HMI is connected and I is working perfectly reading data from the PLC via ethernet. I can't seem to find a way to write to the PLC from the HMI. I would like to control the PLC from the HMI, I know this is possible with Fatek PLCs with the same HMI model. please help - how would I create a bit command from the HMI to the PLC? what registers? what inputs in the PLC? thanks
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M221C40R + TM3AQ2 analog output
Boushard posted a topic in Modicon / Telemecanique / Schneider Electric
Hi guys, I'm in another project with another brand on PLC and this time I thick I hit a pretty solid wall. Long story short, I need to change a -10 +10v signal send to a DC motor drive based on a "recipe" selected with a 10 positions camswitch. I've never programmed schneider PLC, except the zélio one who are pretty simple to understand. Apparently Modicon are much more complex to program with the knowledge I have. Is there documentation available somewhere I can use to understand how to code analog output. -
hi guys i am using my Schneider m221 plc but facing this below problem. how can write modbus address i am trying below register data address but not accept this register data address example i write %MW0:=16#10001 %MW1:=16#10002 %MW2:=16#10003 %MW3:=16#10004 so guys how can write this register address can me share one example so i understand. also share read var setting . ObjType: FristObj: Quantity: IndexData: Thanks
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Hi there, Im having issues controlling ATV 320 VSDs over Modbus RTU with a M221 plc, does anyone have any pointers for me to look at? I believe I Have set everything up correctly but when I run the program on the plc the atv's just stay in 'NST' state I have included screenshots if they are any use My speed reference in this example is taken from the memory word %MW0 which I am inputting via a HMI I have addressed all my ATVs accordingly in there setting with the correct Modbus parameters and selected Modbus under the FR1 configuration, am I missing anything?? Any help is appreciated as I am really struggling Tom
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M221 & SoMachine Basic - ANALOG INPUT SCALING
horvatmiha posted a topic in Modicon / Telemecanique / Schneider Electric
Hello! I am new at PLC programming. I am using TM221CE16R PLC with TM3AI8 analog input module and SoMachine Basic v1.6. I am trying to scale analog input value. I am using 4-20 mA pressure sensor. I managed my wiring so that I get raw values in SoMachine Basic. But I don't know how to scale these values to usable values. My sensor works in range 0 - 16 bar. What is best way to get values? Is it PID function block or multioperand function block using equations to get range 0 - 16? I will appreciate your help. Thanks in advance! -
SoMachine Basic Modbus Read_Var help
JohnB315 posted a topic in Modicon / Telemecanique / Schneider Electric
Hi guys, I have an M221 and trying to read process data from a HACH controller via Modbus 485. In the Read_Var function block I need to configure ObjType, FirstObj, Quantity and IndexData. Slave ID is 3 and I am using SL2. So, say if I wanted to read to following registers, Register #40001, Data Type Integer, Length 1, Description- Sensor Measure Register #40005, Data Type Float, Length 2, Description - Sensor Temp Register #40007, Data Type String, Length 6, Description - Sensor Name what do I put into the Read_Var function ? I am completely new to this and it's just not clear to me. Thanks John- 7 replies
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Hello I would like to connect 2 HMIGXU 5512 to my Modicon M221 is it possible please?
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Hello, I got a new work job to design a cycle tester for a mechanism to make sure will work for at least 5000 cycles open - close. I never made a pls program I start researching few days ago and seams to be very complicate to make it. I have a TM221C16R PLC from Schneider. please help me with some instructions. the cycle tester will have a start pushbutton, stop pushbutton, door open switch, one air cylinder with solenoid to push and pull and a counter. Thank you, Romica