Siemens CPU 414-2 - Page 85

Data Type Conversion Instructions
83
S7-400 Instruction List
A5E00267845-01
Data Type Conversion Instructions, continued
Instruc-
Addr.
Description
Length
in
Execution Time in s
Instruc-
tion
Addr.
ID
Description
Length
in
Words
CPU 412 CPU 414 CPU 416 CPU 417
ITB Convert contents of ACCU1-L from
integer (16 bits) to BCD from 0 to
+/- 999 (Int To BCD)
1 0.1 0.06 0.04 0.03
DTB Convert contents of ACCU1 from
double integer (32 bits) to BCD from 0
to +/- 9 999 999 (Doubleint To BCD)
1 0.2 0.12 0.08 0.06
Status word for: ITB, DTB BR CC1 CC0 OV OS OR STA RLO /FC
Instruction evaluates: – – – – – – – – –
Instruction affects: – – – Yes Yes – – – –