Siemens Simatic S7 Series System Manual

Open loop motion control
12.9 Monitoring the Axis of Motion
S7-200 SMART
System Manual, 09/2015, A5E03822230-AC
535
LAD/FBD
Description
STL
Network 14
If the State Machine is in
Step 4, you must
acknowledge the error by
toggling Input I0.2. This
action resets the state to
Step 0.
Symbol and Address:
1
• CPU_Input2 = I0.2
• State_Machine_Step =
VB1500
LDB=
State_Machine_
Step, 4
A CPU_Input2
MOVB 0,
State_Machine_
Step
R M0.0, 9
1
The program addresses shown are example addresses. Your program addresses could vary.
12.9
Monitoring the Axis of Motion
To aid you in the development of your motion control solution, STEP 7-Micro/WIN SMART
provides the Motion control panel.
Opening the Motion control panel
To open the Motion control panel, use one of the following methods:
● Click the "Motion Control Panel" button from the Tools area of the Tools menu ribbon
strip.
● Open the Tools folder in the project tree, select the "Motion Control Panel" node and
press Enter; or double-click the "Motion Control Panel" node.

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.