How to select data address in read or write display of siemens plc data block I have purchased wekon hmi pi3070ig I need to read and write data of siemens plc s7-1200, not of MD0 or MW0 But data block created in my plc program Guide me plz I am from India
@WeconTechnology2 жыл бұрын
Hi, what is the data block? If it is data table or array, it can not supports reading.
@prakashelectricals55812 жыл бұрын
@@WeconTechnology I made a program in s7-1200 without using MD0 OR MW0 TYPE data register And used in data block, siemens plc I need to read data of this data block
@MegaAwak2 жыл бұрын
@@WeconTechnology he means Database. DBxDB........
@WeconTechnology2 жыл бұрын
@@MegaAwak Sorry, ig HMI can not support to read the data block database
@alfonsozarzasanz593 Жыл бұрын
Hello, good afternoon I have tried to connect with my PLC enabling the PUT/GET in Tia Portal, and assigning consecutive IP's, and assigning the Ethernet/Siemens/S7 1200 ethernet option in the HMI program (I also tried with the S7 1200 new ethernet version) PLC model: S7 1214DC/DC/DC 6ES7 214-1AG40-0XB0 Wecon HMI Model: PI3070ig Would you know where I may be failing in communication? All the best
@WeconTechnology Жыл бұрын
Hello, could you send me your email address or whatsapp? our technical support will contact you ASAP