@TriathletC Hi, how i see on picture, you don't have added your PLC at Modbus_Tcp's channel. Also you have to be in Advanced mode. You can get to this mode by Right click on 'Prova' and switch to Advanced mode. To your second query you can try to look on tutorials on youtube:
https://www.youtube.com/watch?v=SiepuniJDBQ
https://www.youtube.com/watch?v=yGHDOw28pfI
Latest posts made by David
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RE: Help for third party mobdus device
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RE: Mervis HMI Help
@TriathletC And to your first query I think that best way will be to reinstall HMI. Because it's hard to say what you've changed and transcribed.
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RE: Mervis HMI Help
@TriathletC Is the variable that you attached the same as variable that you want to see?
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RE: Mervis HMI Help
@TriathletC If you want simple graph just in collumn GraphValues click on "(Raccolta)". There Add and Attach variable which you want to show. Necessary is to set Axis Maximum and Axis Minimum. For this reasonis better to use Mervis DB.
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RE: WiFi instead NIC [Mervis]
Hi @Havor,
I do not understand the relationship between a surge protector and wifi settings? Regardless, our product are fully compatible with external surge protection; in addition we sell external MeanWell PSU units which are meant to be used in environment with unreliable power supply. In practice we find that most of our customers do not have much use for this capability, which is why it is not included by default, and including it would necessarily raise the price of our core product. It may be helpful to purchase it in your case, however.
If you have any further queries you can contact us by email and we will try our best to work out a solution with you.
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RE: Mervis IDE date/time
@xbastek This is a very strange behavior. I will try to find out what it might be. The RCT has a capacitor and should stand without power for about 9 days so I do not see much opportunitys for any error with time. Doesn't you really have the ability to connect somewhere for the real time?
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RE: Mervis IDE date/time
@xbastek The PLC has a real time clock. You can set them. Right click to PLC -> PLC Operation -> PLC Setup -> Time setup.
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RE: Alarm indicator disappears when active
@Iogo You are using block with delay. Maybe the error is, that time of delay is implicitly set to 30 seconds. Try to reduce time to 0 second and debug it. Did it help you?
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RE: WiFi instead NIC [Mervis]
@iVar You need to use SSH client. (like PuTTY in Windows) You need to know IP of your Neuron, which you fill in. It is necessary to set Port 22! And connection type SSH. Then in terminal login as "root" and password is "unipi". Now you are in your raspberry pi. Write to terminal: "mount -o remount,rw /" for permission to change files. Then open file with connection by writting: "mc -e /etc/wpa_supplicant.conf". Set your SSID and password.
Then save your change by hit F2 and confirm save. Go back to terminal by hit F10 and write "reboot" for rebooting your device. From now your raspberry should be connected to wifi.