User Manual

CM2U8567E / 04.1999 VISONIK DCS Functions and System Messages VVS18 Siemens Building Technologies
3-24 System Messages --- DCS Messages Landis & Staefa Division
bad DISC transfer on unit xx and by block yyyy
STAP TYP 00:00:00 NAME
bad DISC transfer on unit xx and by
->DEVINI (M.DISC)
block yyyy
A disk operation (read or write) cannot be carried out. "xx" indicates the disk unit (0 =
system disk, 1 = shadow disk) and "yyy" indicates the corrupted disk block (in octal).
Upon repeated occurrence of this error, the disk must be reformatted or even
exchanged.
Note:
VISONIK programs require a fault-free hard drive. This means if a fault (bad block)
occurs while a VISONIK program is running, then the system can crash or, in the best
case, issue an error message (e.g., disk error, bad disk transfer). In such cases the hard
drive must be newly formatted.
Explanation
Action