Siemens Simatic S7-300 User manual

CPU 317TF-3PN/DP: Controlling a
SINAMICS S120 with Safety Functions
___________________
___________________
___________________
___________________
___________________
___________________
___________________
SIMATIC
Automation System S7-300
CPU 317TF-3PN/DP: Controlling a
SINAMICS S120 with Safety
Functions
Getting Started
10/2013
A5E02982990
-04
Introduction
1
Preparation
2
Wiring
3
Configuration
4
Programming
5
Trial run
6
Further Information
7

Siemens AG
Industry Sector
Postfach 48 48
90026 NÜRNBERG
GERMANY
A5E02982990-04
Ⓟ
09/2013 Technical data subject to change
Copyright © Siemens AG 2010 - 2013.
All rights reserved
Legal information
Warning notice system
This manual contains notices you have to observe in order to ensure your personal safety, as well as to prevent
damage to property. The notices referring to your personal safety are highlighted in the manual by a safety alert
symbol, notices referring only to property damage have no safety alert symbol. These notices shown below are
graded according to the degree of danger.
DANGER
indicates that death or severe personal injury will result if proper precautions are not taken.
WARNING
indicates that death or severe personal injury may result if proper precautions are not taken.
CAUTION
indicates that minor personal injury can result if proper precautions are not taken.
NOTICE
indicates that property damage can result if proper precautions are not taken.
If more than one degree of danger is present, the warning notice representing the highest degree of danger will
be used. A notice warning of injury to persons with a safety alert symbol may also include a warning relating to
property damage.
Qualified Personnel
The product/system described in this documentation may be operated only by
personnel qualified
for the specific
task in accordance with the relevant documentation, in particular its warning notices and safety instructions.
Qualified personnel are those who, based on their training and experience, are capable of identifying risks and
avoiding potential hazards when working with these products/systems.
Proper use of Siemens products
Note the following:
WARNING
Siemens products may only be used for the applications described in the catalog and in the relevant technical
documentation. If products and components from other manufacturers are used, these must be recommended
or approved by Siemens. Proper transport, storage, installation, assembly, commissioning, operation and
maintenance are required to ensure that the products operate safely and without any problems. The permissible
ambient conditions must be complied with. The information in the relevant documentation must be observed.
Trademarks
All names identified by ® are registered trademarks of Siemens AG. The remaining trademarks in this publication
may be trademarks whose use by third parties for their own purposes could violate the rights of the owner.
Disclaimer of Liability
We have reviewed the contents of this publication to ensure consistency with the hardware and software
described. Since variance cannot be precluded entirely, we cannot guarantee full consistency. However, the
information in this publication is reviewed regularly and any necessary corrections are included in subsequent
editions.

CPU 317TF-3PN/DP: Controlling a SINAMICS S120 with Safety Functions
Getting Started, 10/2013, A5E02982990-04 3
Table of contents
1 Introduction................................................................................................................................................ 5
2 Preparation................................................................................................................................................ 7
2.1 Requirements.................................................................................................................................7
2.2 Task .............................................................................................................................................10
3 Wiring ...................................................................................................................................................... 15
4 Configuration ........................................................................................................................................... 19
4.1 Setting up the T station with the help of wizards .........................................................................19
4.2 Configuring CPU 317TF-3PN/DP in HW Config..........................................................................23
4.3 Configuring the F-DI signal module .............................................................................................25
4.4 Configuring the F-DO signal module ...........................................................................................30
4.5 Configuring a drive in HW Config.................................................................................................34
4.6 Downloading the hardware configuration to the target hardware................................................37
4.7 Configuring a SINAMICS drive in S7T Config .............................................................................41
4.8 Message frame configuration of the drive....................................................................................59
4.9 Configuring the properties of the TF-CPU ...................................................................................61
4.10 Configuring safety-related communication between the TF-CPU and drives with safety
functions.......................................................................................................................................61
4.11 Interconnecting the safety data block with SINAMICS parameters.............................................65
4.12 Configuring safety functions on the drive.....................................................................................69
4.13 Configuring an axis in S7T Config ...............................................................................................72
5 Programming ........................................................................................................................................... 79
5.1 Creating technology data blocks..................................................................................................79
5.2 Creating an S7 user program.......................................................................................................80
5.3 Editing the safety program...........................................................................................................81
6 Trial run ................................................................................................................................................... 87
7 Further Information .................................................................................................................................. 91

Table of contents
CPU 317TF-3PN/DP: Controlling a SINAMICS S120 with Safety Functions
4Getting Started, 10/2013, A5E02982990-04

CPU 317TF-3PN/DP: Controlling a SINAMICS S120 with Safety Functions
Getting Started, 10/2013, A5E02982990-04 5
Introduction
1
These instructions provide a practical example guiding you through the commissioning tasks
required to create a fully functional application, and showing you how to perform a traverse
motion with additional safety functions. It will help you get acquainted with operating the
CPU 317TF-3PN/DP and the SINAMICS S120 drive system.
Depending on your level of expertise, working through the sample will take between 4 and 5
hours.
Validity
The manual is valid for the following components:
●CPU 317TF-3PN/DP as of V3.2.9/4.1.5
●SINAMICS S120 as of V4.4
●S7 Technology as of V4.2 SP3
●S7 Distributed Safety as of V5.4 SP5 and S7 F Configuration Pack as of V5.5 SP10
Requirementss
This document presumes that you have connected a SINAMICS S120 drive system to the
DP(DRIVE) interface of the CPU 317TF-3PN/DP.
We recommend the following manuals as preparation:
●Getting Started "CPU 317T-3PN/DP: Controlling a SINAMICS S120"
●Getting Started "S7 Distributed Safety"
●System manual "Safety Engineering in SIMATIC S7"

Introduction
CPU 317TF-3PN/DP: Controlling a SINAMICS S120 with Safety Functions
6Getting Started, 10/2013, A5E02982990-04

CPU 317TF-3PN/DP: Controlling a SINAMICS S120 with Safety Functions
Getting Started, 10/2013, A5E02982990-04 7
Preparation
2
2.1
Requirements
Requirements
The following requirements must be fulfilled:
●You have an S7-300 station, consisting of:
–Power supply (PS), e.g., 6ES7307-1KA02-0AA0
–CPU 317TF-3PN/DP with Memory Card (8 MB or more),
6ES7317-7UL10-0AB0 V3.2/V4.1.5
–Digital input module, safety-related (F-DI) with bus connector,
for example, 6ES7326-1BK02-0AB0
–Digital output module, safety-related (F-DO) with bus connector,
for example, 6ES7326-2BF10-0AB0
–Safety protector, 6ES7195-7KF00-0XA0
–Digital input module (DI) with bus connector, for example, 6ES7321-1BH02-0AA0
–Digital output module (DO) with bus connector, for example, 6ES7322-1BH01-0AA0
–Two optional front connectors for the digital modules
●For operating the safety functions, you need:
–Emergency stop switch, dual channel - see the Configurator for pushbuttons and
SIRIUS 3SB3/3SF5 indicator lamp in the Internet
(http://www.siemens.com/industrymall)
–Key switch, dual channel - see the Configurator for pushbuttons and SIRIUS
3SB3/3SF5 indicator lamp in the Internet (http://www.siemens.com/industrymall)
–2 hinge position switches, dual channel, to monitor the protected zone door - see the
Configurator for position switches in the Internet
(http://www.siemens.com/industrymall)
●The following software packages and commissioning tools are correctly installed on your
programming device with Ethernet interface:
–STEP 7 as of V5.5 SP2
–S7 Technology as of V4.2 SP3
–Distributed Safety as of V5.4 SP5 with F Configuration Pack as of V5.5 SP10

Preparation
2.1 Requirements
CPU 317TF-3PN/DP: Controlling a SINAMICS S120 with Safety Functions
8Getting Started, 10/2013, A5E02982990-04
●The programming device is connected via Ethernet interface to the CPU:
–Ethernet cable IE TP Cord RJ45/RJ45 TP Cable 4 x 2 with 2 RJ45 plug-in connectors
0.5 m 6XV1 870-3QE50
1 m 6XV1 870-3QH10
2 m 6XV1 870-3QH20
6 m 6XV1 870-3QH60
10 m 6XV1 870-3QN10
●A SINAMICS S120 drive system with the following components is connected to the CPU
317TF-3PN/DP via the DP(DRIVE) interface:
–CU320-2DP Control Unit (6SL3040-1MA00-0AA0) with TB30 Terminal Board
(6SL3055-0AA00-2TA0)
–Smart Line Module 5 kW (6SL3130-6AE15-0AB1)
–Single/Double Motor Module 3 A (6SL3120-2TE13-0AA4)
–1 synchronous motor 1FK7022-5AK71-1AG3 with incremental encoder sin/cos 1 Vpp
via sensor module cabinet SMC20 (6SL3055-0AA00-5BA1) - optional
–1 synchronous motor 1FK7022-5AK71-1LG3 with DRIVE-CLiQ interface:
Absolute encoder EnDat 512 pulses/revolution
–PROFIBUS cable, e.g., 6ES7901-4BD00-0XA0
–Reference loops for position monitoring
–Control box for setpoint/actual-value linkage via terminals
●SINAMICS S120 has the factory settings.

Preparation
2.1 Requirements
CPU 317TF-3PN/DP: Controlling a SINAMICS S120 with Safety Functions
Getting Started, 10/2013, A5E02982990-04 9
●You know the firmware version of your SINAMICS S120.
If you do not know the firmware version, you can find the version listed in the supplied
documents. Alternatively, you can open the "content.txt" file on the CF card. The firmware
version is in the "Internal Version" entry. You can find more detailed information on
reading the firmware version in the SINAMICS S120 product information.
Note
We have used a SINAMICS S120 training case as an example of a drive for this Getting
Started. The training case is available under the following order number:
•
2-axis version with 1FK7 motors
6ZB2480-0CM00
●The hardware is completely assembled and wired. For information, refer to
Getting Started CPU 31x: Commissioning .
●You provided hardware limit switches and EMERGENCY-OFF switches for safe and
reliable operation of the system. This EMERGENCY-OFF switch is independent of the
emergency stop switch described in the application example.
WARNING
Risk of accident
Non-compliance with the regulations can result in serious injuries and damage to
machines and equipment.
Operation of an S7-300 as part of plants or systems is subject to special rules and
regulations, based on its field of application. Please note the current safety regulations
for the prevention of accidents, e.g. IEC 204 (EMERGENCY-OFF equipment).

Preparation
2.2 Task
CPU 317TF-3PN/DP: Controlling a SINAMICS S120 with Safety Functions
10 Getting Started, 10/2013, A5E02982990-04
2.2
Task
The example includes a technology task (positioning) with safety functions. The axis moves
in a production area with access control.
Technology task
The positioning requests are performed via two inputs:
●Start position at position 1 (0 mm)
●Start position at position 2 (5000 mm)
Other inputs are used to start or stop the axis.

Preparation
2.2 Task
CPU 317TF-3PN/DP: Controlling a SINAMICS S120 with Safety Functions
Getting Started, 10/2013, A5E02982990-04 11
Safety elements
The following figure shows the safety elements in the protection zone.
1
Signal lamps for indicating the operating status
2
Safety door with 2 position switches
3
Emergency stop switch
4
Key switch for setup mode
5
Acknowledgment button for safety-related events and reintegration of the F-I/O
Figure 2-1 Production area with access protection

Preparation
2.2 Task
CPU 317TF-3PN/DP: Controlling a SINAMICS S120 with Safety Functions
12 Getting Started, 10/2013, A5E02982990-04
Actuation of safety elements triggers the following safety functions on the drive:
Safety element
Safety function on the drive
Emergency stop switch
Safe Stop1 (SS1)
Position switch on safety door
Safe Stop2 (SS2)
Key switch
Safe Limiting Speed (SLS)
Example configuration
The tasks in the example result in the following hardware assembly:
Figure 2-2 Example assembly CPU 317TF-3PN/DP with SINAMICS S120
Motor M2 is a component of the SINAMICS S120 training case but is not used in the
example at hand.

Preparation
2.2 Task
CPU 317TF-3PN/DP: Controlling a SINAMICS S120 with Safety Functions
Getting Started, 10/2013, A5E02982990-04 13
Basic procedure
Configure the TF-CPU, drive and an axis using HW Config and S7T Config. Configure the
safety functions on the drive with S7T Config. Then operate the configured axis with the user
program. The technology functions are included in the standard component of the user
program. The safety functions are controlled by the safety program. The status of the safety
functions on the drive is evaluated in the safety program.
The task is divided into the following learning units:
Step
Learning unit
Chapter
Engineering tool
1
Wiring
3
2
Creating a T station
4.1
SIMATIC Manager
3
Configuring CPU 317TF-3PN/DP in HW Config
4.2
HW Config
4
Configuring the F-DI signal module
4.3
HW Config
5
Configuring the F-DO signal module
4.4
HW Config
6
Configuring the drive
4.5
HW Config
7 Assigning the PG/PC interface
Downloading the hardware configuration to the
target hardware
4.6 NetPro
HW Config
8
Configuring the drive
4.7
S7T Config
9
Message frame configuration
4.8
S7T Config
10
Configuring the properties of the TF-CPU
4.9
HW Config
11 Configuring safety-related communication
between the TF-CPU and drives with safety
functions
4.10 HW Config
12 Interconnecting the safety data block with
SINAMICS parameters
4.11 S7T Config
13 Configuring safety functions on the drive 4.12 S7T Config
14
Configure axes
4.13
S7T Config
15 Creating technology data blocks 5.1 Technology Objects
Management
16 Creating an S7 user program 5.2 STEP 7,
S7 Distributed Safety
17 Editing the safety program 5.3 STEP 7,
S7 Distributed Safety
18
Trial run
6
Example program
The program blocks for the described example can be found in STEP 7 in the sample
project, PROJECT-CPU317TF. You can open the project in SIMATIC Manager with
File >
Open > Sample Projects
, copy the program blocks into your own project and adapt them to
your hardware assembly.

Preparation
2.2 Task
CPU 317TF-3PN/DP: Controlling a SINAMICS S120 with Safety Functions
14 Getting Started, 10/2013, A5E02982990-04

CPU 317TF-3PN/DP: Controlling a SINAMICS S120 with Safety Functions
Getting Started, 10/2013, A5E02982990-04 15
Wiring
3
WARNING
Live wires
You may come into contact with live wires. Always switch off power before you start wiring
the S7-300.
Procedure
An analog description of the installation and wiring of your CPU 317TF-3PN/DP is found in
the
Getting Started Collection S7-300 PLC: CPU 31x: Commissioning in the Internet
(http://support.automation.siemens.com/WW/view/en/15390497).
Setting the PROFIBUS address on the CU320-2DP
Set the PROFIBUS address of the SINAMICS to PROFIBUS address 4. You set the
PROFIBUS address on the CU320-2DP directly on the lower rotary coding switch (L).

Wiring
CPU 317TF-3PN/DP: Controlling a SINAMICS S120 with Safety Functions
16 Getting Started, 10/2013, A5E02982990-04
Wiring standard signal modules
Figure 3-1 Wiring overview for the standard signal modules
①
Drive enable
⑦
MC_Reset_Done
②
Reset
⑧
MC_Halt_Done
③
Stop
⑨
MC_MoveAbsolut1_Done
④
Start Position 1
⑩
MC_MoveAbsolut2_Done
⑤
Start Position 2
⑪
MC_MoveAbsolut1_SLS_Done
⑥
MC_Power_Status
⑫
MC_MoveAbsolut2_SLS_Done

Wiring
CPU 317TF-3PN/DP: Controlling a SINAMICS S120 with Safety Functions
Getting Started, 10/2013, A5E02982990-04 17
Wiring the F-DI signal module
Figure 3-2 Wiring overview for the F-DI signal module
①
Safety door contact top
②
Safety door contact bottom
③
Emergency stop switch
④
Key switch for setup mode
⑤
Safety acknowledgment button

Wiring
CPU 317TF-3PN/DP: Controlling a SINAMICS S120 with Safety Functions
18 Getting Started, 10/2013, A5E02982990-04
Wiring the F-DO signal module
Figure 3-3 Wiring overview for the F-DO signal module
①Safety disabled
②
Setup mode active
③
Emergency stop active
④
F acknowledgment required

CPU 317TF-3PN/DP: Controlling a SINAMICS S120 with Safety Functions
Getting Started, 10/2013, A5E02982990-04 19
Configuration
4
4.1
Setting up the T station with the help of wizards
The station wizard helps you to carry out several steps when configuring a
CPU 317TF-3PN/DP in one work cycle.
Procedure
Step
Activity
1
Set up a new project in the SIMATIC Manager (for example, "GS_317TF_3PN-DP_with_S120").
2 Select the
Insert > Station > SIMATIC T station
menu command.
The "Set up T station" dialog box opens.

Configuration
4.1 Setting up the T station with the help of wizards
CPU 317TF-3PN/DP: Controlling a SINAMICS S120 with Safety Functions
20 Getting Started, 10/2013, A5E02982990-04
Step
Activity
3 Select the item "CPU 317TF-3 PN/DP" from the "CPU type" drop-down list.
4 Make sure that the "Generate technology system data" check box is selected.