Siemens CPU 414-2 - Block End Instructions

Block End Instructions
89
S7-400 Instruction List
A5E00267845-01
Block End Instructions
Instruc-
Address
Description
Length
in
Execution Time in s
Instruc-
tion
Address
ID
Description
Length
in
Words
CPU 412 CPU 414 CPU 416 CPU 417
BE End block 1 4.0 2.4 1.6 1.62
BEU End block unconditionally 1 4.0 2.4 1.6 1.62
Status word for: BE, BEU BR CC1 CC0 OV OS OR STA RLO /FC
Instruction evaluates: – – – – – – – – –
Instruction affects: – – – – 0 0 1 – 0
BEC End block conditionally if
RLO = “1”
4.2
0.5
1)
2.52
0.3
1)
1.78
0.2
1)
1.68
0.18
1)
Status word for: BEC BR CC1 CC0 OV OS OR STA RLO /FC
Instruction evaluates: – – – – – – – Yes –
Instruction affects: – – – – Yes 0 1 1 0
1)
If jump is not executed