This entry contains all firmware versions for the CPU 1511-1 PN. - Latest change: new firmware version V2.9.2

Description:

When updating the firmware, always update to the latest version available for the product and its respective article number. The previous versions of the firmware are only intended as backup to allow a downgrade to the original version. Until now this is not known to have been necessary in any case.

The respective latest version of a firmware is valid for all versions of that article number.

How to update the firmware is described in detail in entry ID> 77492231