Emerson PACSystems VersaSafe IC220SDL963, Руководство пользователя

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User Manual Contents
GFK-2843A Jan 2020
Contents ii
4.1 Assembly and removal ....................................................................................... 22
4.1.1 Unpacking the module ............................................................................ 22
4.1.2 General ................................................................................................... 22
4.1.3 Setting the DIP switches .......................................................................... 23
4.1.4 Assembly and removal of the safety module ............................................ 24
4.2 Electrical installation .......................................................................................... 27
4.2.1 Electrical installation of the VersaPoint station ........................................ 27
4.2.2 Electrical installation of the safety module ............................................... 28
Chapter 5: Parameterization of the safety module ................ 30
5.1 Parameterization of the safety module in a VersaSafe system ............................ 30
5.2 Parameterization of the safe outputs ................................................................. 31
5.3 Behavior of the outputs in the event of enabled switch-off
delay for stop category 1 ................................................................................... 33
Chapter 6: Connection examples for safe outputs ................. 35
6.1 Explanation of the examples .............................................................................. 35
6.2 Notes on the protective circuit for external re- lays/contactors
(freewheeling circuit) ........................................................................................ 36
6.3 Measures required to achieve a specific safety integrity level ............................. 37
6.4 Single-channel assignment of safe outputs ........................................................ 39
6.5 Two-channel assignment of safe outputs ........................................................... 42
Chapter 7: Startup and validation ......................................... 46
7.1 Initial startup ..................................................................................................... 46
7.2 Restart after replacing a safety module .............................................................. 48
7.2.1 Replacing a safety module ....................................................................... 48
7.2.2 Restart .................................................................................................... 48
7.3 Validation .......................................................................................................... 48
Chapter 8: Errors: messages and removal ............................. 50
8.1 Safe digital output errors ................................................................................... 51
8.2 Supply voltage errors ......................................................................................... 52
8.3 General errors.................................................................................................... 53
8.4 Parameterization errors ..................................................................................... 53
8.5 Connection errors to satellites ........................................................................... 55
8.6 Acknowledging an error .................................................................................... 55