Select this option when you want to upgrade one or more devices on an H1 segment (port) and each device has its own upgrade file.
In this option a list of devices is supplied first. The list shows all commissioned and standby devices, some of which may not be upgradable. To determine if a device is upgradable, select the device, then its upgrade file; the device will then be accessed for the final determination.
To upgrade H1 fieldbus devices by selecting the devices first: