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Dear All,

Please share the sample project of IM 308C as Profibus slave using FB IM308C (FB 192), when S7 400 is acting as Profibus Master.

Hi,
Anyone having the experiance of profibus communication with Thayer series 5200.
Thayer is an Weigh feeder system to know the load and feed rate of a conveyor belt.
If yes, Please send the sample project about the communcation.

Hi,

Thank you very much.

It is working fine.

Hi All,

I want to archive a string tag in WinCC like other process tags in the tag logging.

Hi All, Is it possible to establish the communication between the Mitsubishi PLC Q series Q02CPU and Beijer HMI E700. I am able to configure the Q02CPU in the E-designer HMI software for Beijer E700 , but communication is not established. My doubt is, PLC is having the parity as ODD and HMI is havin...

what cable is used for programming I am using the RS232 cable for communication. After removing all the signal modules from the PLC rack, there is no error in the PLC and it is going to run mode. But still it is not possible to communicate with the CPU. Can you please tell me what is the transfer s...

Oldman wrote:check the battery power to enable the controller.make screenshots of your project settings and put it on the forum.

Thank you very much.

This is the old CPU from where I have to upload the backup, client does it have the original backup.

Battery power is OK, I am not getting the BAT fault LED.

Hi All, I am working on a Mitsubishi Q Series PLC, models number is Q02CPU. Present Status of the CPU, ERR LED is continuously blink, MODE LED on with Green Colour All other LED's are in off Condition All the DIP switches are in OFF condition. I have tried to communicate the PLC with GX developer th...

Hi All, I am new to Mitsubishi environment. I have the Q series CPU Q02CPU and GX Developer V8.45X, I want to communicate between my laptop and Q02CPU via the Gx Developer. What are the basic needs for the communication. Please upload/Link for manual about the basics of Q02CPU with HMI and Gx Develo...

Hi, I am working on a project where I need to communicate between MM440 and S7 PLC via profibus. I have established the communication and configured the MM440 in Hardware configuration with 4 PZD's ( Process Data's). The P2051 ( PZD to CB) is configured in such a way thats the structure of 4 words a...

Hi, Can anyone please tell me about how to establish communication between OP 77A and S5 95U controller. Please explain about the required hardware's and communication cable for it and my hardware details are given as below, Controlller => S5 95U : 6ES5095-8MA03 HMI => OP 77A : 6AV6641-0BA11-0AX1

Just write the MLFB number in Siemens Automation site and in Technical CAx Data Tab all info is available. In their corresponding manuals this info is also available. HI, Thank you very much. I have checked it, and the number of tags given is 2048. Is it correct, because once I raised the same ques...

Hi,

Where should I find the information about the limitation of tags in the Siemens HMI panels.

In my project I use the below HMI panels, please help me to get the maximum number of tags,

MP 377 15" Touch = 6AV6644-0AB01-2AX0
MP 377 19" Touch = 6AV6644-0AC01-2AX0

Hi, I have not started using the TIA 11. But when I opened, it was a big surprise that the overall look of the software changed. I have noted one more thing that the logic blocks such as OB's, FB's and FC's are also changed. Because of that, we can use the shortcut keys and the introductions also pl...

Hi All, I am new to the Sinumerik System (840D), I have good experiance in the S7 300, 400, WinCC and flexible. Can anyone please give the brief introduction about the Sinumerik 840D (with Simodrive 611) system with the getting started manual of the Sinumerik System. ________________________________...

Hi, In Step7 Cross Reference View (Options -> Reference Data -> Display) select View -> Cross References. Go to View -> Filter... Here You select what kind of cross reference You want to see. In Your case select Per. Inputs and Per. Outputs and press OK. regards Thank you, But the method you have m...

I have a program.. for example: A i0.0 = q0.0 a i0.1 = q0.1 a i0.2 = q0.2 I want to shuffle those inputs random after pushing a button.. so after button press those code should look like: a i0.2 = q0.0 a i0.0 = q0.1 a i0.1 = q0.2[/spoiler] How can I make such effect?[/quote] Where do u want this ki...

Here are the link for the manual about the communication blocks such as AG_Send/ RCV, AG_LSend/LRCV etc.,

http://support.automation.siemens.com/W ... n/30374198

http://support.automation.siemens.com/W ... n/21555710

Hi All,

Can anybody please help me to find out what is the equalant to the IM 151-7 PN/DP and IM 151-8 PN/DP in the S7 300 series.

If possible please send any document regarding that.

Hi All, We have WinCC 4.0 running on a Windows NT PC. Whenever I tried to put the WinCC into runtime it gives a error saying "Archive srv.exe not found" and once I give continue, it goes to runtime and doesn't show any objects. All the objects are showing as unknown. I have tried to open the Graphic...

Hi friends,

I am new to WinAC MP 2008 (for MP 277).

For each HMI ( MP 277) one license is needed, if I need two MP 277 with WinAC MP 2008
or
with single license it will be possible to manage.

Is it needed to transfer the license to HMI device (MP 277).

Hi all I put analog input in VAT , but it was not possible to see it's value why tell me why ?????? Regards Maher Hi, You cannot directly monitor the analog input and outputs such as PIW & PQW. But instead of the PIW xxx or PQW xxx you can directly enter as IW xxx and QW xxx. For example: if you wa...

guolibin wrote:You need to install software PLC WinAC MP 2007 or WinAC MP 2008.

Thank you very much for your valuable suggestion.

Now I am to configure my system.

Hi,
Sorry, adding a RAM memory card can only increase the size of the Load memory and it cannot do any thing with the Work memory of your CPU.

Only way is to optimize your program.

Dear Friends, Is it possible to use MP 277 as routing device between Ethernet & Profibus. My application is that, MP 277 is connected to the main S7 CPU through Ethernet ( more than 500 meters) and I have one IM 151-1 (Profibus DP interface) near to the MP 277. Is it possible to connect the Profibus...