Siemens CPU 412-1 Instruction Manual page 134

SFC
SFC Name
No.
67 X_GET Read data from external partner
First call, establish a connection
(1-76 bytes) REQ = 1
First call, connection present
(1-76 bytes)
Intermediate call
(1-76 bytes)
Last call BUSY = 0
68 X_PUT Write data to external partner
First call, establish a connection
(1-76 bytes) REQ = 1
First call, connection present
(1-76 bytes)
Intermediate call
(1-76 bytes)
Last call, BUSY = 0
S7-400 Instruction List
A5E00267845-01
Function
572
444
153
364
651
519
155
259
Execution Time in ms
CPU CPU CPU
412 414 416
416 384
252 167
89 60
214 142
462 415
297 198
89 60
151 101
System Functions
CPU CPU CPU
417 414-4H 414-4H
417-4H 417-4H
(solo) (redun-
dant)
332 -- --
144 -- --
50 -- --
123 -- --
357 -- --
170 -- --
51 -- --
87 -- --
132