Siemens 6ES7151-1BA02-0AB0 - Page 57

Interrupt, error, and system messages
4.3 Diagnostics with STEP 7
IM151-1 HIGH FEATURE interface module (6ES7151-1BA02-0AB0)
Manual, 03/2008, A5E01075975-02
57
Diagnostic interrupt from the modules, bytes x+8 to x+11


%\WH[
%\WH[
%\WH[
%\WH[
%
+
,QSXW
&
+
2XWSXW
'
+
7HFKQRORJLFDOPRGXOHPRWRUVWDUWHUSRZHUPRGXOH
IDLOVDIHPRGXOH
/HQJWKRIWKHFKDQQHOVSHFLILFGLDJQRVWLFV
1XPEHURIFKDQQHOVSHUPRGXOH
'LDJQRVWLFHYHQWDWFKDQQHORIWKHPRGXOH
'LDJQRVWLFHYHQWDWFKDQQHORIWKHPRGXOH
'LDJQRVWLFHYHQWDWFKDQQHORIWKHPRGXOH
'LDJQRVWLFHYHQWDWFKDQQHORIWKHPRGXOH
&KDQQHOW\SH
Figure 4-8 Structure of bytes x+8 to x+11 for the diagnostics frame