Siemens CPU 414-2 - Page 109

System Functions
107
S7-400 Instruction List
A5E00267845-01
Execution Time in s
SFC
No.
SFC Name Function
CPU
412
CPU
414
CPU
416
CPU
417
CPU
414-4H
417-4H
(solo)
CPU
414-4H
417-4H
(redun-
dant)
9 EN_MSG Enable block-related, symbol-related, and
group status messages.
First call, REQ = 1
182 103 69 59 xx xx
Last call 41 24 16 13 xx xx
10 DIS_MSG Disable block-related, symbol-related, and
group status messages.
First call, REQ = 1
183 104 70 60 xx xx
Last call 41 24 16 13 xx xx