5 PLC Interface
11.92
5.2.1 Assignment of DB 1 (diagnostics)
7
6
5
4
3
2
1
0
Bit No.
Byte No.
DW 16
DW 17
DW 18
DW 19
DW 20
DW 21
Semaphore technique within processing levels
Number of lost requests during LIM/SIM OB2
15
14
13
12
11
10
9
8
Number of lost requests during LIM/SIM OB3
Number of lost requests during LIM/SIM OB4
Number of lost requests during LIM/SIM OB5
Number of lost requests during LIM/SIM OB6
Number of lost requests during LIM/SIM OB7
5–16
© Siemens AG 1992 All Rights Reserved 6FC5197- AA60
SINUMERIK 840C (IA)
Summary of Contents for SIMODRIVE 611-D
Page 2: ......