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Siemens CPU 412-1 Instruction Manual Page 136

S7-400; cpu 412 series; cpu 414 series; cpu 416 series; cpu 417 series;.
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SFC
SFC Name
No.
74
I_ABORT
Abort connection to internal partner
First call, REQ = 1
Intermediate call
Last call, without / with connection
BUSY = 0
1)
79
SET
Set bit array in I/O area
n = number of bits to set at 1
1)
80
RSET
Delete bit array in I/O area
n = number of bits to set at 0
81
UBLKMOV
Copy variable without interruption
n = number of bytes to copy
Determine current connection status
87
C_DIAG
MODE = 0
Mode = 1, 2, 3
90
H_CTRL
Influence processes involving
fault-tolerant systems
1)
Measured with I/O modules of the type "Binary Simulator C79459-A1002-A1, Release 1" in the central rack
S7-400 Instruction List
A5E00267845-01
Function
192
103
226
31 +
n * 0.25
31 +
n * 0.25
39 +
n* 0.08
28
129
--
Execution Time in ms
CPU
CPU
CPU
412
414
416
131
88
62
42
62 / 217
48 / 253
20 +
14 +
n * 0.2
n * 0.2
19 +
14 +
n * 0.2
n * 0.2
23 +
16 +
n* 0.05
n* 0.03
17
12
136
167
--
--
System Functions
CPU
CPU
CPU
417
414-4H
414-4H
417-4H
417-4H
(solo)
(redun-
dant)
82
--
--
35
--
--
37 / 217
--
--
11 +
xx +
xx +
n * 0.2
n * yy
n * yy
11 +
xx +
xx +
n * 0.2
n * yy
n * yy
12 +
xx +
xx +
n* 0.03
n* yy
n* yy
9
xx
xx
146
xx
xx
--
xx - xx
xx -xx
134

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