Ofir

Hello, We tested this and got the same results. We passed it to our R&D. In the meantime you will need to use coil of another bit as you mentioned above. Sorry for the inconvenience.

In general is should not remove the application. (unless it is a really really old OS). Anyway it is required always to load the application from the U90Ladder that is compatible with the OS. In this case upload the program , update the OS and load the application again.

Hello, If you wish to know that button was pressed from WebServer (not from HMI) , you can link to the actions of the web element - set bit of specific bit that the button was pressed so you will know it was pressed from the web and not from HMI. (This bit will not be linked to HMI elements). Since several clients can be connected in the same time , there is no web page change according to bit since it will change the web page to all clients. There is no automatic log off for the webserver.

Hello Anthony, As mentioned in the error message please send us the project file (ULPR) and the backup file (PRBK) to support@unitronics.com and we will review it .

In this case please try to find a contact in Komsan.

If the screen is blinking usually it means that the screen is reloading but since I'm not familiar with the application I cannot tell. Maybe try to use the arrows to move between displays. Anyway as mentioned try to find a contact person from the company that made this machine.

Hello, First please note that Unitronics company is the PLC manufacture and as I understand KOMSAN is the company that made the machine using our PLC. In general to enter a value via the keypad is done by pressing on the key numbers. If you dont know the password then you will have to find a contact person from the company that made this machine.

Hello Juan, What is the firmware version of the PLC? Does only the screen is not responding or also the ladder is not running? Does it happen also with blank application? If it is then please send a mail to support@unitronics.com

Hello, 1. Is the modem connected to the USB port or RS232 port? 2. How many files are sent in one mail? BTW,we couldn't reproduce it with EHS6T modem with the two possible ports, using 1-3 400kb files in one mail.

Hello Dan, Our MQTT client is basically generic. We cannot recommend about specific broker. We tried here brokers such as RabbitMQ.

Hello, Sometimes the CAN device might "wake up" only after the PLC. If you are using the "auto start" - try to uncheck it as captured and send the start using NMT command to start the CANopen slave after a delay.

Hello Arvid, As I remember we discussed this case before and the issue was that the connector was not sitting properly.

Hello, when using download link just add ?User=[ST20,ppppp]&Pass=[ST21,ppppp] to the href property as captured below:

Hello, Please send a mail to support@unitronics.com with the application and we will test it.

Hello, Regarding MODBUS RS485: Are you using MODBUS periodic? if yes then what is the interval you are sending the commands and how many commands? In general I suggest to increase the interval first to 1 second or more for example just to check if the problem relates to loading the bus more then it can handle (more than 38400 bits per second). Canopen: Can you explain in more details why do you need to change PDO1? What exactly do you want to map to PDO1? currently for TPDO1 the parameters mapped are status word and control effort.

Hello, As you can see below the characters do exist in the keyboard - in order to get the underscore _ you can press on Shift. BTW please note that in the struct of the data sampling you can change the file name in "File Name" tag.

Hello, You can use the data table widget to show the column of the food - Then when touching the area of the index the selected row tag will contain the value of the index. Now you can read from the table this value according to the select row tag: The name of the data table needs to be entered manually.

Hello, I want to point that you can use the EXF-RC15 (Remote high speed IO ) on order to use PTO. The EXF-RC15 will be connected by CANBUS to the UniStream. The EXF-RC15 can be programmed in VisiLogic. Attached is an example. UniStream_070_exf-rc15_PTO_plus_jogging_two_channels new.ulprEXF-RC15 PTO plus jogging two channel for UniLogic examples.vlp

If you wish to link the IO data to your Ethernet/IP configuration - just click on the green "Empty" of the Input or output to get the list of the tags in the system. In the list you will find also the UID-W1616T - Now you can choose it and select the inputs or outputs, if you wish to link the whole array just use the back space to delete the bracket and press enter.

Hello, As you mentioned you dont have to use PID Autotune. You can directly use the RUN PID Ladder element. when using the PID RUN , you will need to configure the struct PID Config (non -retained struct) - there you can enter the parameters you wish to use. Once you got good results, you can use the save PID to save to the struct PID AT params (retained struct) . When the PLC powers up you can load the parameters from the PID AT params to PID config.

Hello, In order to get the best appearance you need to create the background image in the resolution of the configured webserver. As you know you can change the height and width of the webpage in UniLogic.

There is no option to change the ESMTP/SMTP protocol from UniLogic. Basically we are using standard SMTP/ESMTP protocol and never got complaint about it. You can try using other mail server (he can use public mail server such as Gmail, Hotmail etc..)

Hello, Can you explain in more details what is the task you need to accomplish? Please note that IO module UID-0808THS support scenarions. A Scenario is a pre-configured implementation of specific functions. A Scenari displays an illustration that shows the exact functions it will carry out, and the I/Os that the functions will use.

Hello, The length of the IP address xxx.xxx.xxx.xxx for string is 15 and up. The IP address tag in the struct of remote slave is not editable. If you wish to change to the Remote Slave ID or Slave IP directly from the HMI (without downloading application) follow the below steps: Go to UniApps Select Network Tab and then MODBUS: 3. Select Ethernet Master or Serial master. Then press on the slave ID or IP that you wish to change: 4. Virtual keypad will appear - change to the required ID or IP and press on Ok, Now UniStream as MODBUS master will connect to the required ID or IP.

Hello, First I want to point that the MODBUS Advanced functions are only when the UniStream perform as master. If I understand you right, the UniStream is MODBUS slave and the SCADA is the MODBUS master. In this case after preparing the list of registers/coils in the slave configuration, you can export it to Excel so that the you can provide it to the SCADA programmer. As you mentioned indeed the export option is already supported: Can you explain what exactly you wish to import?