The connection needs to know which network interface card it should be used to send data via the Ethernet. Confirm all open dialogs with „OK“ until you reach the main window.ġ5. In our example, we assign the following values: Name: „S7LAN_MW0“įormat adaptation: „WordToUnsignedWord“ Click on „Choose” beside the Address to define the address from the variable.Įxample configuration: The data area from the variable is set to „Mark“ and the address is set to „Word”. Now you are able to set up the name of the variable and different more properties.
In fact this connection is a new connection so there should not be any variable in the list. Now you can see all the variables which has been created for this connection. Choose the latest created connection and click again on „Properties”. In this “Channel unit properties” you are able to see all “available connections”. In this dialog please click on properties.ġ2. With a right-click on the new connection you can start the properties dialog. Confirm this configuration by clicking “OK”.ġ1. Set up the IP - Address of the module and configure the rack number as well as the slot number.
A dialog appears where you can configure the connection parameters.
Siemens step 7 handbuch driver#
If the driver has to be deleted, please use the function “Uninstall” and set the check-box in “Delete the driver software for this device”:ġ0. If the driver has to be updated, please use the function “Update driver …” in the driver properties: To verify the successful installation, you can look again in the device manager:
Siemens step 7 handbuch install#
Please press install and a little moment later appears the success message
Siemens step 7 handbuch drivers#
Either in the folder where the downloaded drivers were extracted or the directory on the product CD:Īfter pressing “Next” the message appears of windows UAC Please select “Browse my computer for driver software” and define as source the folder “.\USB-Treiber-圆4”. With a right mouse-button-click you will open the properties of the new device: In the device manager would be the new device shown with a exclamation mark: Please start the windows device manager in the control panel. If the driver has to be deleted, please use the function “Uninstall” in the driver properties:Īfter the first plug of the device Win7 displays the message „Installing device driver software“ and after some time „Device driver software was not installed“. If the driver has to be updated, please use the function “Update …” in the driver properties: Will this entry in the device manager shown with a “yellow exclamation mark”, then please install the driver again or look in the driver properties about the reason. Upon a successful installation the “PI_Usb.Sys driver” will be displayed without any warnings in the device manager: The message of windows logo test skip with “Continue Anyway”:Īfter copying the data appears a little moment later the success message: Either in the folder where the downloaded drivers were extracted or the directory on the product CD: Select now “Install from a list or specific location”:Įnter as source the folder “.\USB-Treiber-x86”. We don´t need a connection to Windows update. This opens the Hardware-Installation-Wizard: The S7-Interface S7-USB, MPI-USB or MPI-II-Cabel over USB as well as the devices of TeleService-family will be connected to USB 1.1-compatible port of the PC.