Siemens 6AV6651-7KA01-3AA4 - S7-1200 + KTP400 Basic Starter Kit 6AV6651-7KA01-3AA4 Benutzerhandbuch
Produktcode
6AV6651-7KA01-3AA4
Easy Book
Manual, 03/2014, A5E02486774-AF
Manual, 03/2014, A5E02486774-AF
7
Table of contents
Preface ................................................................................................................................................... 3
1
Introducing the powerful and flexible S7-1200 ....................................................................................... 15
1.1
1.1
Introducing the S7-1200 PLC ....................................................................................................... 15
1.2
Expansion capability of the CPU.................................................................................................. 18
1.3
S7-1200 modules ......................................................................................................................... 21
1.4
Basic HMI panels ......................................................................................................................... 22
1.5
Mounting dimensions and clearance requirements ..................................................................... 23
1.6
New features ................................................................................................................................ 27
2
STEP 7 makes the work easy ............................................................................................................... 29
2.1
2.1
Easy to insert instructions into your user program ....................................................................... 30
2.2
Easy access to your favorite instructions from a toolbar ............................................................. 30
2.3
Easy to add inputs or outputs to LAD and FBD instructions ........................................................ 31
2.4
Expandable instructions ............................................................................................................... 31
2.5
Easy to change the operating mode of the CPU ......................................................................... 32
2.6
Easy to modify the appearance and configuration of STEP 7 ..................................................... 33
2.7
Project and global libraries for easy access ................................................................................ 33
2.8
Easy to select a version of an instruction .................................................................................... 34
2.9
Easy to drag and drop between editors ....................................................................................... 34
2.10
Changing the call type for a DB ................................................................................................... 35
2.11
Temporarily disconnecting devices from a network ..................................................................... 36
2.12
Easy to virtually "unplug" modules without losing the configuration ............................................ 37
3
Getting started ...................................................................................................................................... 39
3.1
3.1
Create a project............................................................................................................................ 39
3.2
Create tags for the I/O of the CPU ............................................................................................... 40
3.3
Create a simple network in your user program ............................................................................ 41
3.4
Use the PLC tags in the tag table for addressing the instructions ............................................... 43
3.5
Add a "box" instruction ................................................................................................................. 44
3.6
Use the CALCULATE instruction for a complex mathematical equation ..................................... 45
3.7
Add an HMI device to the project ................................................................................................. 47
3.8
Create a network connection between the CPU and HMI device ................................................ 48
3.9
Create an HMI connection to share tags ..................................................................................... 48