Siemens Simatic S7 Series System Manual

Program instructions
7.16 Table
S7-200 SMART
System Manual, 09/2015, A5E03822230-AC
327
Example: Add to Table instruction
LAD
STL
On the first scan only, load the maximum table
length 6 to VW200.
Network 1
LD SM0.1
MOVW +6, VW200
When I0.0 makes a transition to 1, add a third data
value (from VW100) to the table at VW200. Two
data entries were previously stored in the table
which can hold up to six entries.
Network 2
LD I0.0
ATT VW100, VW200

Siemens Simatic S7 Series Specifications

General

CPU	Varies by model (e.g., S7-300, S7-400, S7-1200, S7-1500)
Communication Interfaces	PROFIBUS, PROFINET, Ethernet, MPI
Programming	TIA Portal, STEP 7
Programming Languages	LAD, FBD, STL, SCL, GRAPH
I/O Modules	Digital, Analog, Specialty modules available
Operating Temperature	0°C to 60°C (standard models)
Mounting	DIN rail mounting
Operating Voltage	24V DC or 120/230V AC (varies by model)
Protection Class	IP20 (standard models)
Memory	Varies depending on the S7 model. Includes work memory (RAM) for program execution, load memory (EEPROM or Flash) for program storage, and system memory for operating system functions. Memory sizes range from kilobytes to megabytes.