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Everything posted by Ofir

  1. Hi DC Joe, Yes you will need additional RS485 port. There is no option to have 2 masters on the same BUS. In this case you will need to add the UAC-02RSC. (This communication module has one RS232 port and one RS485 port). You will need to use the built in RS485 port for Slave purposes and the addtional port as Master. Are you sure that the SCADA doesnt support Etherent connection? If yes then you can set the UniStream as Slave on the Etherent port and Master on the built in RS485 port.
  2. Hi Joesteva, Please send an Email to Support@unitronics.com as we wish to contact you directly about this case. Thanks!
  3. Hi, Yes there is a workaround for including string in Email body. First you can compose a message in the message composer which support strings as well..(Raw data) Then in Ladder first activate the Build message which will place the message in a buffer. Now from the Toolbox you can find under the Buffer tools the utility "Append Buffer to User File". (Choose to create TXT file). This will create a TXT file in the external SD. Then in the Email instead composing the body of the mail, go to attachments and select the option TXT(Body. this option will take the content of TXT file you created and place in the body of the mail. I hope this helps!
  4. Hi, The best way in the case is to use Aperiodic. Select MODBUS Master in the Solution explorer and then on the properties window you should be able to select between Periodic and Aperiodic. Once Aperiodic selected you will see in the table that the columns of the periods doesnt exist anymore. Now you can choose from the Ladder toolbox COM:Modbus --> MODBUS Aperiodic Trigger and link the commnad you wish to send. Please make sure set a delay between activations of different MODBUS Aperiodic Trigger.
  5. Hi, The memory structure of the Vision and UniStream is different and this is why this command is not supported. Anyway I will pass this request to our R&D for review.
  6. Hi, The unit ID is determined via SI8 or using the ladder element "Set PLC network ID". VisiLogic doesnt search for this functions as it can be indirect (ID from operand and not constant). Also using VisiLogic you can online or download regardless the program which is open.
  7. Hi, Can you explain in more details what exactly do not work with the timers? Do you see in online mode the correct timer preset? when activating the timer do you see that the current time is changing?
  8. Hi, Indeed you can use the jump to display option in ordert to jump directly from Alarm Details display to another display of your applicaiton. See in Alarms help topic more details how to implement the jump to display option.
  9. Hi, There operands might be in use in the "Watch" window. If not then you can send the project to support@unitronics.com and we will check it.
  10. Hi, First - in the create delimited line , you set the start of vector that hold the data to MI400 and the Max vector length as MI650. In online mode I can see that the MI650 is 0 , you need to set it to the number of bytes that will be used. Also in the write delimited line you chose MI800 instead of MI400. The input of the write delimited line should be the start of vector that hold the data. If you are still facing issues please send mail to support@unitronics.com witht the application and we will help accordingly.
  11. Hi, As I understnad you are using "Create Delimited line" and "write delimited line" ladder utilities. First of all make sure that the Max vector length you set in "Create Delimited line" is enough to contain all the data. Then check also that the file name (if it is linked to MI) is in ASCII.
  12. Hi, when do you receive this error? while opening the applicaiton? downloading? etc.. Try the following: Right click on the file and choose "Run as Administrator" If you still get the same error send the application to support@unitronics.com and we will check it.
  13. Hi, Check that you are using only one coil per timer in your applicaiton.(Ctrl +F) Also check that the subroutine that includes the timer is being called only once in a scan. (you can right click on the subroutine and choose find)
  14. Hi, As you mentioned you can use the ladder utility Force Integral to initialize or change the error value while the application is running. You can erase wind up error by writing '0' into the function, which is written into the PID loop's Integral Value in the PID Config struct.
  15. Hello, Accessing the CANBUS cable and simulating the UniCAN protocol is not an easy task but anyway thank you for bringing it up to our attention. We will pass this suggstion along and consider it.
  16. Hi Hannari, According to your description it seems that the Node ID of the Mc device is somehow changes.. How do you set the Node ID of the Mc device? (Hardware dipswitches or by software) If you change the Node ID using SDO command , note that you need to save these setting using anohter SDO command. Usually the index for saving the settings is 0x1010 subindex 1. you will need to send the value 0x65766173 If this does not help please send us a mail to support@unitronics.com including the project file and the EDS and we will be happy to help!
  17. Hi, Glad to hear it is working! OS versions V5.04 (B40) and V5.04 (B41) had issue with this function.
  18. Hi, if what Alex suggested will not help try updating the PLC OS to the latest version and it should be fixed.
  19. Hi Ivan, You can use the Panel and the CPU Mac Address. The Panel and CPU Mac address can be found in system tags --> CPU HW version
  20. Hi Sasa, Download & install the latest VisiLogic version 9.7.55 and this issue should be solved.
  21. Hi, The answer is definitely yes. As both Jazz and V570 can perform as MODBUS RTU master or slave and both support RS485 you can establish MODBUS communication. Please note that for the Jazz you will have to use the add-on module JZ-RS4 (for RS485 port).
  22. Hi, According to my experience the signal quality range is from 1 to 31 (31 means best signal quality) and usually when the signal is below 11 we suggest to reposition the antenna. 18 should be good enough.
  23. Hi, I was able to download and open the applicaitons without any errors. Please try to download again (maybe the files were not downloaded completely) In case you still face the same issue, send a mail to support@unitronics.com and we will send it to you by mail.
  24. Hi Greg, In the latest version of UniLogic there is an option to reset the counter using a bit on the THS struct. If you wish to set a preset value then you can review the attached application which uses a virtual counter which is based on the THS counter. Virtual Preset HSC_070.ulpr
  25. Hi, This message apears when there is a permission issue. Please turn off the UAC and reinstall Univision Licensing. Also try to run Univision Licensing as administrator. (right click on the Univision Licensing and choose "Run As Administrator").
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