Download  Print this page

Siemens CPU 412-1 Instruction Manual Page 113

S7-400; cpu 412 series; cpu 414 series; cpu 416 series; cpu 417 series;.
Hide thumbs

Advertisement

SFC
SFC Name
No.
14
DPRD_DAT
Read consistent user data (n bytes)
via integrated DP interface 3 bytes
via integrated DP interface 32 bytes
via external DP interface 3 bytes
via external DP interface 32 bytes
Write consistent user data (n bytes)
15
DPWR_DAT
via integrated DP interface 3 bytes
via integrated DP interface 32 bytes
via external DP interface 3 bytes
via external DP interface 32 bytes
17
ALARM_SQ
Generate acknowledgeable block-related
messages.
First call, SIG = 0 –> 1
Empty call
18
ALARM_S
Generate unacknowledgeable
block-related messages.
First call, SIG = 0 –> 1
Empty call
1)
without data transmission to the process image
S7-400 Instruction List
A5E00267845-01
Function
56
60
71
187
60
62
64
66
66
68
125
128
276
123
263
111
2)
with data transmission to the process image
Execution Time in ms
CPU 412
CPU
CPU
414
416
36
24
37
25
45
32
146
115
1)
1)
1)
/
36
/
25
/
2)
2)
2)
37
25
1)
1)
1)
/
37
/
25
/
2)
2)
2)
41
26
1)
1)
1)
/
42
/
30
/
2)
2)
2)
43
31
1)
1)
1)
/
96
/
83
/
2)
2)
2)
98
85
165
116
72
48
155
108
64
43
System Functions
CPU
CPUs
CPUs
417
414-4H
414-4H
417-4H
417-4H
(solo)
(redun-
dant)
21
xx
xx
22
xx
xx
27
xx
xx
107
xx
xx
1)
1)
1)
21
/
xx
/
xx
/
2)
2)
2)
21
xx
xx
1)
1)
1)
21
/
xx
/
xx
/
2)
2)
2)
22
xx
xx
1)
1)
1)
27
/
xx
/
xx
/
2)
2)
2)
27
xx
xx
1)
1)
1)
79
/
xx
/
xx
/
2)
2)
2)
80
xx
xx
98
xx
xx
41
xx
xx
88
xx
xx
36
xx
xx
111

Advertisement

   Related Manuals for Siemens CPU 412-1

Comments to this Manuals

Symbols: 0
Latest comments: