Siemens SIMATIC S5 User Manual

List of Operations S5-115F Manual
A.2 Basic Operation Set
for organization blocks (OB)
for program blocks (PB)
for function blocks (FB)
for sequence blocks (SB)
Function
Execution time
in µsec.
CPU
942F
Boolean Logic Operations
Y
Scan operand for ”1” and combine with RLO through
logic AND.
Scan operand for ”0” and combine with RLO through
logic AND.
1.6• • • • •
I Q F T C
N
• • • ••
• • • • •
Scan operand for ”1” and combine with RLO through
logic OR.
• • • • •
Scan operand for ”0” and combine with RLO through
logic OR.
Combine AND operations through logic OR.
1.6
Combine expressions enclosed with parentheses
(6 levels) through logic AND.
1.6
Combine expressions enclosed with parentheses
(6 levels) through logic OR.
321
N
N
N
N
N
N
N
Ope-
ration
(STL)
A
AN
O
ON
O
A(
O(
1 RLO-depend.?
2 RLO affected?
3 RLO reloaded?
Operands
) N 1.6 Right parenthesis
Set/Reset Operations
Set operand to ”1”
Reset operand to ”0”
Assign value of RLO to operand
S
R
• • •
• • •
= • • •
Y N Y
Y
Y
N
N
Y
Y
Load Operations
L
L
IB
QB 1.6
1.6N N N
N N N
Load an input byte from the PII into accumulator 1
Load an input byte from the PIQ into accumulator 1
1.6
1.6
1.6
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
N
N
N
1.6
1.6
1.6
1.6
A-4 EWA 4NEB 811 6149-02

Siemens SIMATIC S5 Specifications

General

Product type designation	SIMATIC S5
Programming language	STEP 5
Digital inputs	Varies by model
Digital outputs	Varies by model
Analog inputs	Varies by model
Analog outputs	Varies by model
Supply voltage	24V DC
CPU Type	Varies by model
Memory	Varies by model
Digital I/O	Varies by model
Analog I/O	Varies by model
Communication	PROFIBUS
Operating Temperature	0°C to 60°C
Relative Humidity	5% to 95% (non-condensing)