PCD2.M48x Real Time Clock (RTC) corruption

FAQ #100447

In a handful of cases a problem has been found with the Real Time Clock of PCD2.M48x, which is corrupted during startup. A hardware modification has been introduced into production to solve the problem permanently.

The following units are potentially affected:

Hardware version A or B without Modification 4 (shipped before September 12,  2005).

Units with a higher Hardware version or with Modification 4 are not affected.

If you find affected units please send us the unit via your local SBC representative for a free of charge modification using the reference “com05092, realize Modification 4”. We are sorry for any inconvenience.


PCD2 / M48x

Last update: 31.05.2015 06:48

First release: 21.09.2005 11:56

Views: 3825

The requested software / document is no longer marketed by Saia-Burgess Controls AG and without technical support. It is an older software version which can be operated only on certain now no longer commercially available products.