Siemens CPU 414-2 - Oring of and Instructions

ORing of AND Instructions
30
S7-400 Instruction List
A5E00267845-01
ORing of AND Instructions
The ORing of AND instructions is implemented according to the rule: AND before OR.
In-
struc-
tion
Address
ID
Description
Length
in
Execution Time in s
in
Words
CPU 412 CPU 414 CPU 416 CPU 417
O ORing of AND operations
according to the rule: AND before
OR
1 0.1 0.06 0.04 0.03
Status word for: O BR CC1 CC0 OV OS OR STA RLO /FC
Instruction evaluates: – – – – – – – Yes Yes
Instruction affects: – – – – – Yes 1 – Yes