Skip to Content

SiePortal

The integrated platform for your product selection, buying and support workflow - bringing together Industry Mall and Online Support.

SiePortalDeutsch

Search

Home
Support Support
{{(apiData.Support | filter:{'rank':1}:true)[0].title}} Support
- Menu temporary not available
- Menu temporary not available
- Menue temporary not available
- {{item.title}}

Products & Services
- Menu temporary not available
- Menue temporary not available
- {{item.title}}
Support Support
{{(apiData.Support | filter:{'rank':1}:true)[0].title}} Support
- Menu temporary not available
- Menue temporary not available
- {{item.title}}
MySiePortal MySiePortal
{{(apiData.MySiePortal | filter:{'rank':1}:true)[0].title}} MySiePortal
- Menu temporary not available
- Menue temporary not available
- {{item.title}}
Cart ({{apiData.CartCount}})

Navigation

Ethernet Communication

Created by: Celtic at: 11/14/2013 10:21 PM (6 Replies)

Rating (0)

Thanks 1

7 Entries

11/14/2013 10:21 PM	Rate (0)
Celtic Posts: 15 Rating: (0)	Hi Everybody I can"t configure my Ethernet network with S7 200 ( CPU 214 and CP 243 Ethernet) I used the Internet assistant and set IP adress and mask but when I load my programm and I run CPU the IP adress stay 0.0.0.0 and mask too I just want communicate with my PC/PG with Ethernet network I don't know if I must change and modify my program in my programm block ? Thanks fou your answer Celtic
Celtic Posts: 15 Rating: (0)	Last edited by: Celtic at: 11/14/2013 10:38 PM
Suggestion To thank Quote Answer

11/15/2013 7:57 AM	Rate (0)
Wizard Diamond Member Joined: 4/24/2006 Last visit: 1/20/2026 Posts: 9106 Rating: (1204)	Hello Celtic, Have you seen paragraph 3.3 of Manual: SIMATIC NET S7-200 - Industrial Ethernet CP 243-1 Operating Instructions Best regards, Wizard

Suggestion To thank Quote Answer

11/15/2013 3:52 PM	Rate (0)
Celtic Posts: 15 Rating: (0)	Hi Wizard Thanks for your help I read your notice and I think is nice I follow the Ethernet assistant and sofware create ETH0_CTRL in Code Block and ETH0_DATA in Data Block wtth a nice Address I load my programm with Code Block , Data Block and Data Block System , but I run the programm and I read the information about CP 243-1 Ethernet the data for sample Ip adress stay 0. 0 .0. 0 If I load an old programm The Ethernet network is nice, so I think It's a software Issue I don't understand Best regard Celtic You have below the Etthernet Confg with Data Block in French sorry //---------------------------------------------------------------- // Bloc de configuration du module Ethernet CP 243-1. Généré par l'assistant Ethernet //---------------------------------------------------------------- VB0 'CP243' // ID du module Ethernet CP 243-1 en position 0 VW5 16#006C // Longueur du bloc de données de configuration (CDB) VW7 16#0014 // Longueur du bloc de paramètres de réseau (NPB) VB9 16#01 // Version des données de configuration VB10 16#00 // Version de la configuration de projet VW11 16#0000 // VW13 16#0004 // Communication à détection automatique, Adresse IP configurée par l'utilisateur, Protection par CRC activée. VD15 16#AC10752D // Adresse IP pour le module (172.16.117.45). VD19 16#FFFFFF00 // Adresse du masque de sous-réseau pour le module (255.255.255.0). VD23 16#00000000 // Adresse de la passerelle (0.0.0.0). VW27 30 // Intervalle de maintien en secondes //------------------------------------------ Liaison 0 VB29 16#00 // Liaison non définie.
Celtic Posts: 15 Rating: (0)	Last edited by: Celtic at: 11/15/2013 5:04 PM Last edited by: Celtic at: 11/15/2013 5:03 PM
Suggestion To thank Quote Answer

11/15/2013 5:32 PM	Rate (0)
Marcjan Diamond Member Joined: 4/22/2010 Last visit: 3/31/2025 Posts: 5697 Rating: (716)	Hello, Perhaps you can attach your project (zipped) for us to evaluate. Regards, Marcjan
	Problem solved? Please let us know! Please no technical questions by PM, use the forum sections for your questions.
Suggestion To thank Quote Answer

11/18/2013 8:39 AM	Rate (0)
Celtic Posts: 15 Rating: (0)	Hello Thanks for your help I attached my program (winrar file) What do you think ? Best regard Celtic Attachment traitement.zip (292 Downloads)
Celtic Posts: 15 Rating: (0)
Suggestion To thank Quote Answer

11/18/2013 10:04 AM	Rate (0)
Marcjan Diamond Member Joined: 4/22/2010 Last visit: 3/31/2025 Posts: 5697 Rating: (716)	Hello, I don't see the blockcall ETH0_ctrl, this block is neede to load the configuration data into the CP. The ETHx_CTRL subroutine initializes and performs error checking for the Ethernet module. The subroutine should be called at the beginning of every scan and should only be used once per module.This instruction commands the CP243-1 Ethernet module to check the V memory area for a new configuration each time the CPU changes to RUN mode. If the configuration is different or the CRC protection is disabled, then the module is reset with the new configuration. CP_Ready becomes active when the Ethernet module is ready to receive commands from the other instructions.Ch_Ready has a bit assigned to each channel to show the status of the connection for that particular channel. For example, bit 0 is ON when channel 0 has established a connection. Regards, Marcjan
	Problem solved? Please let us know! Please no technical questions by PM, use the forum sections for your questions.
Suggestion To thank Quote Answer

11/18/2013 12:38 PM	Rate (0)
Celtic Posts: 15 Rating: (0)	Hello Marcjan Thanks for your help It's Ok my Ethertnet network run Best regard Celtic
Celtic Posts: 15 Rating: (0)
Suggestion To thank Quote Answer
This contribution was helpful to 1 thankful Users Marcjan

|

Share this page:

Share this page on...

Follow us on