4 Installation 20
4.1 Safety Instructions 20
4.2 Installation Overview 20
4.3 Installing the Option 21
4.4 Electrical Installation 22
4.4.1 Cabling Requirements 22
4.4.2 Connector Pin Assignment 23
4.4.3 Wiring Procedures 24
4.4.4 Installation Checklist 26
5 Commissioning 27
5.1 Before Commissioning 27
5.2 Commissioning Procedure 27
5.3 Power-up/Self-test 28
5.4 Commissioning in Online Mode 28
5.5 Commissioning Test 32
5.5.1 Performing the Commissioning Test 32
5.6 Operation 33
5.7 Commissioning Setup Examples 34
6 Configuring the Safety Option 35
6.1 PROFIsafe Configuration 35
6.1.1 Telegram Configuration 35
6.1.2 Safety Functions Configuration 36
6.1.3 Password Protection 36
6.2 Status over Fieldbus 37
6.2.1 Safety Option Reset via Control Word 37
6.2.2 Safety Option Status 38
6.3 Reset Function 41
6.3.1 Reset Input (DI2) 41
6.4 Configuring PROFIsafe with Siemens Step 7 42
6.4.1 Configuring the Hardware 42
6.4.1.1 Watchdog Time 45
6.5 Configuring PROFIsafe with Siemens TIA Portal 45
6.5.1 Configuring the Hardware 45
6.5.2 Programming Safety Functions with Siemens Step 7 and TIA Portal 47
7 Parameter Setup 48
7.1 About Safety Parameters 48
7.2 Parameter Lists 48
7.2.1 Parameter Group 42-2* Safe Input 48
7.2.2 Parameter Group 42-3* General 49
ContentsInstallation Guide | VLT®Safety Option MCB 152
AN327351953089en-000101 /4 | Danfoss A/S © 2020.02