Siemens SIMATIC IM 151/CPU - Page 167

Instruction List
B-33
ET 200S Interface Module IM 151/CPU
A5E00058783-01
B.19 Transfer Instructions
Transfer of the contents of ACCU1 to the addressed instruction. The status word is
not affected. Remember that some transfer instructions depend on the MCR.
In-
stru-
Address
Description
Length
in
Typical Execution Time in
s
ction
Address
ID
Description
Words
Direct Ad-
dressing
Indirect Ad-
dressing
*
T
IB
QB
PQB
Transfer contents of ACCU1–LL to ...
Input byte
(MCR-dependent)
Output byte
(MCR-dependent)
Peripheral output byte
(MCR-dependent)
1**/2
1**/2
1***/2
0.3
1.4
0.3
1.4
< 125
<126
1.2+
1.6+
1.2+
1.6+
< 127
< 128
MB
LB
Memory byte
(MCR-dependent)
Local data byte
(MCR-dependent)
1**/2
2
2
0.4
1.5
0.6
1.8
1.3+
1.7+
1.5+
2.0+
DBB
DIB
(MCR de endent)
Data byte
(MCR-dependent)
Instance data byte
(MCR-dependent)
2
2
1.8
2.5
3.0
2.5
3.0
2.0+
2.3+
2.8+
2.3+
2.8+
B[AR1,µ]
B[AR2,m]
Parame-
ters
Transfer contents of ACCU1–LL to IB/QB/
PQB/MB/LB/DBB/DIB (addressed via
AR1, AR2 (area-crossing) or via parame-
ter)
2 – +
* + time for loading the address of the instruction
** With direct instruction addressing
*** Direct addressing of PQB 0 to 255