Siemens ET 7Y Series Especificações descarregar pdf (Página 106)

Commissioning and Diagnostics

7-24

ET 200S IM 151-7 CPU Interface Module

A5E00058783-04

Structure of the interrupt data when a diagnostic interrupt is generated by the

SFB 75 in the intelligent slave (from Byte y+4 onwards)

Byte y+5

Byte y+6

0: Module ok

1: Module fault

Refer to the application description

for the SFB 75

More detailed information can be

found in the STEP 7 Online Help or

in the Reference Manual, System

Software for S7-300/400 System

and Standard Functions

Byte y+7

70654 13 2 Bit no.

7065 4 13 2 Bit no.

Diagnostic data

fixed

by definition

Byte y+19

7065 4 13 2 Bit no.

Byte y+4

Figure 7-8 Byte y+4 to y+7 for diagnostic interrupt (SFB 75)

1 2 ... 101 102 103 104 105 106 107 108 109 110 111 ... 213 214

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