AlexUT

Hello, You have to follow recommendation to use VisiLogic version 9.8.80 or below. This function is not available in later versions. As a work-around Customer may realize this function in Ladder. Best regards, Accelerate Alternative.vlp

Use string with power-up value.

1. Enter router configuration. 2a. Set Router WAN interface as main interface (disable cellular) and enable DHCP Client. 2b. Or set WiFi as main interface (disable cellular) and enable DHCP Client. 3a. Connect WAN to network (ADSL, Company LAN, etc.). 3b. Connect Router WiFi to Cellular (telephone) or company Access Point. 4. Run Firmware update. *Probably you may bneed to run it number of times, dependent of network condition. Finish Firmware update. *Firmware is 15-20MB. If nothing of this does not help - send request for firmware to support@unitronics.com. B.R.

Oath, I join to kratmel and thank you too! By the way, Unitronics provide Random Number Generator example for V280 and V570 PLCs in directory: C:\Program Files (x86)\Unitronics\Unitronics VisiLogic_C\Examples\Version 900\Project examples\ladder\ There are many other examples. Unitronics has special page "Tools & Applications from the Unitronics Community", where community members can share his examples/utility: https://www.unitronicsplc.com/support-tools-and-applications/ B.R.

Send all similar requests to support@unitronics.com

By design , only one UniLogic Studio allowed to start.

These modules require EX-A2X IO Expansion Adapter. *All modules with name starting "IO-" require adapter.

Hi, 1. Alfa-numeric value is a string. String occupy number of "characters"+1 Bytes. Last Byte is 0x00 - "zero" Byte which marks a string end. As a Unitronics PLCs store strings in vectors of MIs. MI store 2 Bytes. 2. In your case stings include max. 6 characters. Required number of MIs in vector is (6+1)/2+1=7/2+1=3.5+1=4.5. Round it to lower number 4. So you need 4 MIs in vector. 3. Use "String to ASCII" to store required string to MIs vector. 4.Use one of strings as text. 5. Click on "Vector Start Address" and select 1st MI of 4 secuential MIs. For example MI 0. 6. Click on marked sign: 7. Enter comment with final space: 8. Add /4 to stringand press OK: 9.Click on OK again: 10. Use "Vector Start Offset" =0 and click OK. 11. Click OK again to finish. 12. Now you have vector of MIs, allocated for your string. B.R.

Hi, It is recommended to review Help in deep before you start and before "inventing" new requirements. Help include a lot of explanations: Did you?:) B.R.

Move to Vision topics. Translation (probable with some errors): capture npn square wave pulse signal. how to code the window x display the value. good morning I have to connect a liter meter to a pump I have a plc v700 how can I do the odice and the window to view the code, and at which port it will be ingput

Follow this article: https://support.unitronics.com/index.php?/selfhelp/view-article/unilogic-splash-screen-loading-components-appear-and-crash-immediately If problem continue to appear - follow next article: https://support.unitronics.com/index.php?/selfhelp/view-article/unilogic-is-stuck-on-splash-screen-loading-components Is problem fixed or not?

Hi All, Keep in mind that both interfaces of the same PLC COM port (RS485 at pins 1 and 6, and RS232 at pins 2,3,4,5) use the same hardware (UART) inside PLC. So you cannot use both RS485 at pins 1 and 6, and RS232 at pins 2,3,4,5 at the same time. BREAK signal at RS232, will switch COM port to PCOM protocol (default 7, E, 1) and will collide with RS485 interface. Conclusion: To use both interfaces, one by one, you have to have 2 cables: 1. RS485 interface. 2. RS232 interface. To make project download, you have to disconnect RS485 interface cable and connect RS232 interface cable. If PLC is a MODBUS Master - it will send MODBUS requests, which may interfer with PCOM protocol. To solve this - stop PLC from INFO mode to download project to PLC. Then connect RS485 interface and power cycle PLC.

You use Inverted Coils - look Help for description. It will be good if you create test project with onlu elements you use and test. Then post project if you have trouble.

Coil cannot be used as condition. When activate coil - you have to use the same MB's contact as condition.

What FLIR sensor did you used?

You can review VisiLogic examples in \HMI\HMI Show. There is a Ladder code to activate screen saver with pictures.

No, there is no pre-defined behaviour like this. You have to realize this in Ladder.

Your link is not working. Please attach picture to post.

You can use Message Composer to prepare message in required format. Than send this message as HTTP over TCP from Ladder.

Only GET supported at this time.

Unitronics PLCs are not designed to be periferal devices of other PLCs. If you wish to communicate to other devices, you can use either MODBUS or other supported protocols. You can find MODBUS addressing in Unitronics Help files for each PLC model. B.R.

Good luck! If you wish-share result, and where it may be used. I'll be doing it with any suitable SBC. In any case you need an external keyboard. Hope you can look to realize VT100 as HTML page. .B.R.

No, it is not possible. Vision series does not supporting SSL/TLS/Security Certificates. UniStream series supporting SSL/TLS/Security Certificates for selected communication settings. B.R.

I found full manual. *It is not real file name. Original file name being very complex. Hope it will be helpful. B.R. Mayekava MYPRO-CPIV_Manual-pdf-free.pdf

Is it worth the time and money?