Transform your Drive Safety Capability with Innovative Market Driven Technology Presented by Craig Nelson Manufacturing in America March 14-15, 2018

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1 Transform your Drive Safety Capability with Innovative Market Driven Technology Presented by Craig Nelson Manufacturing in America March 14-15, 2018

2 Before we start A Penny for Your Thoughts At the end of the session, share your feedback via MiA App - and get a chance to win tickets to the Detroit Tigers baseball game!

3 Drives-Based Safety Integrated Featuring SINAMICS Drives Unrestricted Siemens Industry, Inc usa.siemens.com/drives-safety

4 SINAMICS AC drives V-Series G-Series S-Series Application example Value General Purpose System Requirements Basic performance Ease of use Ruggedness Closed-loop control performance Integration into automation systems Energy recovery topology Efficient Application optimized High usability High performance Highest functionality Innovation driver Integrated safety functions

5 SINAMICS G120 demo Basic configuration *Optional exercise to gain familiarity with the G120 drive In this optional hands-on lab we will use the commissioning wizard in the Startdrive software to configure a G120 drive from its default settings to run via the demo station you will be using during this event

6 A central topic for Siemens From the beginning "The prevention of accidents must be seen not as a legal stipulation, but as an act of humanity, human obligation and economic sense. Werner von Siemens, 1880

7 Safety requires protection against various hazards Electric shock Heat and fire Dangerous radiation Hazards due to functional faults Functional safety is part of overall safety: a mechanism that depends on the correct function of the safety-related (control) system

Risk analysis The basis of today s globalized

the validation Identify hazards Implement

8 Risk analysis The basis of today s globalized safety standards Risk assessment Risk minimization Verification Describe the machine Develop a safety concept Carry out the validation Identify hazards Implement safety concept Document proof Assess the risks Document measures

9 Safety Requires safety measures Risk assessment Risk minimization Verification Describe the machine Develop a safety concept Carry out the validation Identify hazards Implement safety concept Document proof Assess the risks Document measures

10 Safety control system Key functions Analyze Evaluate React All from a single source Integrated safety solutions for recording, evaluating, all the way to responding.

11 Why safety integrated technology in drives?

Frequency STO (Safe Torque Off) The most basic safety function After STO is activated, the energy supply to the motor is interrupted in a safety-relevant fashion and as a consequence the motor coasts

12 Frequency STO (Safe Torque Off) The most basic safety function After STO is activated, the energy supply to the motor is interrupted in a safety-relevant fashion and as a consequence the motor coasts down After STO has been activated it is not permissible that the drive generates torque resulting in hazardous motion Setpoint Frequency Actual Frequency The STO condition must be reset before the drive can be restarted Time

13 The classic implementation Using an external circuit Hardware safety technology External components Safety relays, contactors Two-channel wiring Drive Technology Detect Evaluate Reaction

14 An innovative solution With drive-based safety Safety technology integrated into drive technology Drive with integrated safety Two-channel processing Detect Evaluate Reaction

Implementation of stop functions According to standards using safety functions integrated in

or electronic shutdown Electrical isolation is not stipulated n Stop command initiated

electrically braked to standstill At standstill, the energy feed is shut down

15 Implementation of stop functions According to standards using safety functions integrated in the drive IEC Stop category 0 Energy feed is immediately shut down Electromechanical or electronic shutdown Electrical isolation is not stipulated n Stop command initiated (energy off) IEC Safe torque off t Coast down Stop category 1 Drive is electrically braked to standstill At standstill, the energy feed is shut down Electromechanical or electronic shutdown Electrical isolation is not stipulated n Controlled stopping Safe stop 1 t No torque

16 Drives-based safety integrated Lab # 1 Configure STO via hardwired inputs in SINAMICS G120 demo Lab # 2 (optional) Configure SS1 via hardwired inputs

today offer a built-in or optional STO /

What makes SINAMICS drives different? 1.

telegram with safety signals on the same

17 Drives-based safety integrated The market leader Most VFD s in the market today offer a built-in or optional STO / SS1 functions that I can wire up! What makes SINAMICS drives different? 1. The capability to receive a fail safe telegram with safety signals on the same cable as the control signals 2. A full range of safety-certified drives-based safety functions SIMATIC S7-1200F PROFIsafe SINAMICS G120D

safe shutdown Safe Torque Off (STO) Safe Stop

(SOS) Function for safe brake management Safe

(SSM) Safe Direction (SDI) Function for safely

18 Overview of safety functions in drives According to safety standards Function for safe shutdown Safe Torque Off (STO) Safe Stop 1 (SS1) Safe Stop 2 (SS2) Safe Operating Stop (SOS) Function for safe brake management Safe Brake Control (SBC) Safe Brake Test (SBT) Function for safely monitoring motion Safely-Limited Speed (SLS) Safe Speed Monitor (SSM) Safe Direction (SDI) Function for safely monitoring position Safely-Limited Position (SLP) Safe Position (SP)

Defining the safety functions for a cutting machine

wheel Feed SIMATIC S7 1500F with SIMATIC ET200MP

disc Feed Safety function Detecting SINAMICS G120C

an Emergency Stop and when the protective doors are

STO + SBC SF2 When the protective doors are opened,

operated with acknowledgment button and safely

19 Defining the safety functions for a cutting machine Example: saw PROFIsafe Telegram 30 Cutting disc / wheel Feed SIMATIC S7 1500F with SIMATIC ET200MP SINAMICS G120C SINAMICS G120 with CU250S-2 Cutting disc Feed Safety function Detecting SINAMICS G120C SINAMICS G120 with CU250S-2 SF1 Stops all axes for an Emergency Stop and when the protective doors are opened Emergency Stop button or position switch STO STO + SBC SF2 When the protective doors are opened, the cutting disk/wheel is stopped, and the feed is operated with acknowledgment button and safely reduced speed Position switch and acknowledgment button STO SLS

SINAMICS safety library in TIA Portal Simple control of SINAMICS via PROFIsafe Without block library Many networks to control safety functions Users must know

20 SINAMICS safety library in TIA Portal Simple control of SINAMICS via PROFIsafe Without block library Many networks to control safety functions Users must know and understand the structure of the PROFIsafe telegram All of the safety functions not used in the safety program are deselected Not transparent Prone to errors

SINAMICS safety library in TIA Portal Simple control of SINAMICS via PROFIsafe Using the block library One block to control all safety functions in the drive The structure of the PROFIsafe telegram

21 SINAMICS safety library in TIA Portal Simple control of SINAMICS via PROFIsafe Using the block library One block to control all safety functions in the drive The structure of the PROFIsafe telegram is not relevant for users The block deselects all safety functions Transparent & simple control SIMATIC - Failsafe library LDrvSafe to control the Safety Integrated functions of the SINAMICS drive family

22 An innovative solution Past the limits of conventional technology Conventional safety Integrated safety

»up to 12 wirings per drive were required for setup mode with

23 Innovative machine concepts How can safety engineering be easily integrated in the machine?»up to 12 wirings per drive were required for setup mode with safely reduced speed. A PROFIsafe connection suffices today.«matthias Stech,, Management Axman

24 Drives-based safety integrated Lab # 3 SINAMICS G120 and SIMATIC S7-1500F Experiment with STO, SS1, SLS and SSM via PROFIsafe

25 Let s Review

26 Startdrive Advanced V15 Integrated Safety Acceptance Test Function selection Direct access to Acceptance Test Start of the tests from the sekundäry navigation; Display of the test status Safety functions to be selected for the Acceptance Test (incl. presection by system)

Activate Safety function / violate limits check reaction

27 Startdrive Advanced V15: Integrated Safety Acceptance Test Testing Test wizard with workflow: Run the drive Activate Safety function / violate limits check reaction Automatic generate of traces to analyze the machine behavior

offline state) The protocol (cover sheet, test data,

28 Startdrive Advanced V15: Integrated Safety Acceptance Test Documentation Generate protocol (at offline state) The protocol (cover sheet, test data, drive parameters, checksums, countersignatures) is prepared to be deposit at the machine. The format is optimized for Microsoft Excel but also usable for OpenOffice.

Innovations with Integrated Safety Safe, cost-optimized and productivity boosting The

manipulation, certified safety functions, and sophisticated interaction with personnel High

economic implementation by elimination of hardware components and low wiring complexity

29 Innovations with Integrated Safety Safe, cost-optimized and productivity boosting The advantages at a glance Higher level of safety due to faster-responding, protection from manipulation, certified safety functions, and sophisticated interaction with personnel High productivity due to practical safety that offers higher level of collaboration Simple and economic implementation by elimination of hardware components and low wiring complexity Faster and smarter reaction for safety with higher level of protection against failure and manipulation

30 Function examples, applications and how-to videos Navigate in the product tree and look for your topics usa.siemens.com/drives-safety

31 How did we do? Share your thoughts to win! Got 1 minute? Rate this seminar via MiA App for a chance to win Detroit Tigers tickets:

32 Seminar Slides After MiA, seminar slides will be available at:

33 Questions? Craig Nelson Sr. Product Manager Norcross, GA Phone:

Drives Based Safety Integrated

Drives Based Safety Integrated With SINAMICS Drives The SINAMICS drive family Complete regarding power ratings and functionality Wide range of power ratings from 0.12 kw to 85 MW Available in low voltage,