Messages

1

Open Discussion / Read Siemens logo csv file to AHMI

« on: November 16, 2021, 10:27:27 PM »

Hi All,

I've Siemens Logo 6ED-1052-1MD08-OBA1 PLC and I'm logging data to *csv file to SD Card. I'd like to read that csv file in AHMI. Is there anyway to do it. If Any one could help me out please.

2

Open Discussion / Re: RASPBERRY PI GIO

« on: November 09, 2021, 09:59:15 PM »

Hey Archie,

Thanks a lot for the answer. I've been through it and tried it, but due to lack of knowledge I was unable to include it into AHMI. Any pointers/example from your side.

3

Open Discussion / Re: RASPBERRY PI GIO

« on: October 19, 2021, 12:44:27 AM »

Actually I've never used codesys. I've designed a card that has relay's as output and screen connected to Rpi3 B via HDMI which hosts AHMI. I need your guidance as to how can i connect to GPIO of RPi in AHMI.

4

Open Discussion / RASPBERRY PI GIO

« on: October 16, 2021, 01:25:15 PM »

Hi all,

I'm using AHMI to read data from Siemens PLC via Modbus-TCP in Raspberry Pi. That's working like a charm.
Now the issue is I also need to control the Rpi GPIO's. Anythying that could help me. I've been going through lots of data on google but could'nt find anything. Please help me guy's

5

Open Discussion / LITTLE HELP

« on: June 22, 2021, 10:28:31 PM »

Hi Guys,

I'm stuck in one of my project and need your help

1. Unable to get AdvancedHMI controls properties to form's control collection.
2. How to add drivers to a form at runtime.

6

Open Discussion / Re: Driver Siemens with Snap7

« on: May 18, 2021, 11:24:37 PM »

Thanks a lot Tatin. I'll go through it and comeback to you.

7

Additional Components / Re: Any interest in a driver for MQtt

« on: May 15, 2021, 11:12:41 PM »

Hi All,

Does any one have example application of Mqtt drivers. I do have a project where customer requires me to upload the data to there site using Mqtt. But since my knowledge regarding Mqtt is minimal I'd like some help with the usage of this drivers.

Thanks a lot.

8

Open Discussion / Re: Driver Siemens with Snap7

« on: May 15, 2021, 08:45:42 AM »

Hi All,

My S7-1200 PLC Project has MW and MD variables instead of DB1.DB0 format. How can i use it?

Please guide me as to how I can accommodate this into existing project.

9

Open Discussion / sick sensor

« on: April 01, 2021, 02:06:33 AM »

Hi All,

I've Sick sensor whose data I'd like read in my AHMI. Sick sensor uses COLA-2 protocols to read data in ASCII format.

My question is will GenericTCPClient driver work with Sick OD5000 distance sensor.

10

Open Discussion / Re: IPv6 Support

« on: March 10, 2021, 07:26:54 AM »

Hey,

We did use arduino to get the data on ipv6 and then used the same to convert it back to ipv4. Just dig in you will find lots of support on arduino /raspberry pi forums

11

Open Discussion / Modbus-TCP

« on: March 10, 2021, 06:43:31 AM »

Hi,

I'm stuck into project where I'm reading data from Siemens PLC and moving it to Modbus-TCP on virtual port 127.0.0.1.

When I run it in my PC everything runs fine but when I put it in DCS system it stops moving data to Modbus-TCP slave.

Can some one guide as to what might be the problem with existing system and what could be done to rectify it.

P.S: DCS SCADA is Emerson Make.

12

Open Discussion / Re: Very Old AHMI ModbusTCP

« on: March 03, 2021, 01:30:48 PM »

Hey Archie,

I'm using version 3.6.7. Please guide me.

13

Open Discussion / Very Old AHMI ModbusTCP

« on: March 03, 2021, 01:00:39 PM »

Hi Guys,

I've a very old AHMI installed where I'm using Siemens PPI and Twincat drivers to read PLC data. Now I need to upgrade the project to add ModbusTCP protocol to existing Application.

Now the problem arrives when I try reading Float Vriables. Though it does support the Long format but there is nothing to support Float format.

Can some-one guide what could be done to convert these long values to float.

14

Open Discussion / Re: Driver Siemens with Snap7

« on: February 04, 2021, 09:08:03 PM »

Hi LUCKY,

I'd like to know which PLC's will get connected with this driver?
S7-1200
S7-1500
Siemens micro

15

Open Discussion / Re: Modbus-RTU help

« on: January 24, 2021, 08:59:08 PM »

Hi,

For communicating with Siemens I used AHMI updated by Mr. Bryan Goose for Siemens protocol though I've made some changes into it to remove the shortcomings of the project like it was unable to read values above M2.7.

Then I was stuck with Modbus Slave drivers but as per Godra's suggestion a link posted by Godra for NModbus  https://www.advancedhmi.com/forum/index.php?topic=2567.0

It had codes for Modbus Slave Drivers for all three RTU/ASCII/TCP. I used that as the reference to collect the data.

The software I developed was like OPC. It worked in background to collect the data from from 2 siemens PLCs and 5 ABB PLCs (on Modbus TCP Slave) and send them to Emerson SCADA using Modbus-TCP on IP:127.0.0.1 and Port:502. Though I'm still unable to read the data in Float and Char Format. Hope someone might help out with that too.

Anyways a big thanks to Archie for AHMI and this beautiful forum. And thanks to Godra for that lifesaving suggestion at the right moment.