Table Of Contents - Danfoss VLT Safety Option MCB 150 Installation Manual

Installation Guide | VLT® Safety Option MCB 150/151
Contents
1 Introduction
1.1 Purpose of this Operating Guide
1.2 Available Resources
1.3 Document Version
1.4 Type Approvals and Certifications
2 Legal Information an Safety
2.1 Legal Information
2.2 Warranty and Liability
2.3 Safety Symbols
2.4 Qualified Personnel
2.5 Responsibilities of Users of PDS(SR)
2.6 Safety Precautions
2.7 Risk Assessment
3 Functions and Systems Overview
3.1 System Overview
3.1.1 Behavior of Holding Brake
3.1.2 Safety Certification
3.1.3 Implementation in Control Systems
3.2 Functions
3.2.1 Specification of Safety Functions
3.2.1.1
3.2.2 Validation of Performance Level
3.2.3 Activation of Safety Functions
3.2.4 Simultaneous Activation of Safety Functions
3.2.5 Functional Proof Tests
3.2.6 PFD and PFH Definitions
3.2.7 Intended Use of the Safety Option
3.2.8 MCT 10 Set-up Software with Safe Plug-in
3.3 Unit Features
3.4 Front View
3.5 Categories of Safe Stop
3.5.1 Operation and Requirements
3.5.2 Safety Functions
3.5.3 Safe Torque Off - STO
3.5.4 Safe Stop 1 - SS1
3.5.4.1
3.5.4.2
Danfoss A/S © 2018.09
Performance Level (PL) and Safety Integrity Level (SIL)
SS1 Delay
3.5.4.1.1 Selecting the SS1 Settings
SS1 Delay with S-ramp Stop Profile
Contents
AQ279747441421en-000101 / 130R0292 | 3
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