Siemens SIMATIC NET Spécifications télécharger pdf (Page 85)

Chapter 6. Hardware Setup 75

Programming the Hardware

You can program your process hardware to execute programs with your process

hardware's programming software, STEP 7. To learn more about your process

hardware’s programming tools, refer to your process hardware programming

documentation.

Upgrading to SI7 7.x from S_7. 6.x

If you are upgrading from a 6.x S_7 driver, you can re-use your 6.x driver

configuration by exporting it to a CSV file and importing it into the SI7 Power Tool.

When you import the CSV file, the Power Tool does the following:

[1] Creates a channel for each device listed in the 6.x CSV file. Each channel is

named using the Power Tool defaults you assigned in the Templates dialog

box.

[2] Each device created retains its original name. For example, D11 in the 6.x

driver configuration remains D11 in the 7.x configuration.

[3] For each poll record listed in the CSV file, the Power Tool creates a datablock.

All the datablocks are enabled, but none of the devices or channels are

enabled. To establish communications, you must enable each channel and

device yourself.

The Power Tool names each datablock as "Datablock," followed by the

sequence number of the corresponding poll record from the 6.x configuration.

For best results, use the following procedure as a guide. Also refer to Differences

Between 6.x and 7.x Drivers to learn what has changed.

[1] Export your 6.x S_7 driver configuration to a .CSV file.

[2] Import the .CSV file into the SI7 Power Tool.

[3] Reconfigure the SIMATIC NET configuration, so connections share virtual

field devices. This is especially useful if your configuration is low on these

resources. Refer to your Siemens documentation for more information on

configuring SIMATIC NET.

1 2 ... 80 81 82 83 84 85 86 87 88 89 90 ... 267 268

Pas de commentaire

Siemens SIMATIC NET Spécifications Page 85