Siemens CPU 412-1 Instruction Manual page 155

Sublist of the System Status List (SSL), continued
SSL-ID
Diagnostic Buffer
(A maximum of 21 data records are supplied)
00A0 All current diagnostic entries available in current operating mode
01A0 Last x entries. X is listed in index
0FA0 Only partial list header information
Module Diagnostic Data
00B1 First four diagnostic bytes of a module (DS0)
00B2 All diagnostic data of a module
(v 220 bytes, DS1) (no DP module)
00B3 All diagnostic data of a module
(v 220 bytes, DS1)
00B4 Diagnostic data of a DP slave with logical base address
S7-400 Instruction List
A5E00267845-01
Sublist of the System Status List (SSL)
Information Functions
153