Micropilot FMR62 Table of contents
Endress+Hauser 3
Table of contents
1 Declaration of Conformity ........... 4
1.1 Safety-related characteristic values .......... 5
2 About this document ................ 6
2.1 Document function ..................... 6
2.2 Symbols used .......................... 6
2.2.1 Safety symbols .................. 6
2.2.2 Symbols for certain types of
information and graphics ........... 6
2.3 Supplementary device documentation ........ 7
2.3.1 Further applicable documents ....... 7
2.3.2 Technical Information (TI) ......... 7
2.3.3 Operating Instructions (BA) ......... 7
2.3.4 Brief Operating Instructions (KA) ..... 7
2.3.5 Description of Device Parameters
(GP) .......................... 7
2.3.6 Certificate ...................... 7
3 Design ............................. 8
3.1 Permitted device types ................... 8
3.1.1 Order codes ..................... 8
3.2 Identification marking ................... 9
3.3 Safety function ........................ 9
3.3.1 Safety-related output signal ......... 9
3.3.2 Redundant configuration of multiple
sensors ....................... 10
3.4 Basic conditions for use in safety-related
applications .......................... 10
3.4.1 Safety-related failures according to
IEC / EN 61508 ................. 10
3.4.2 Restrictions for safety-related use ... 11
3.5 Dangerous undetected failures in this
scenario ............................ 11
3.6 Useful lifetime of electric components ...... 11
4 Commissioning (installation and
configuration) .................... 11
4.1 Requirements for personnel .............. 11
4.2 Installation .......................... 12
4.3 Commissioning ....................... 12
4.4 Operation ........................... 12
4.5 Device configuration for safety-related
applications .......................... 12
4.5.1 Calibration of the measuring point ... 12
4.5.2 Configuration methods ........... 12
4.5.3 Locking in "Increased safety mode" ... 13
4.5.4 Locking in Expert mode ........... 14
4.5.5 Unlocking a SIL device ............ 15
4.6 Parameters and default settings for SIL
mode ............................... 16
5 Operation ......................... 19
5.1 Device behavior during power-up .......... 19
5.2 Device behavior in safety function demand
mode ............................... 19
5.3 Behavior of device in the event of an alarm
and warnings ......................... 19
5.4 Alarm and warning messages ............. 19
5.4.1 Exceptions .................... 20
6 Proof testing ...................... 20
6.1 Test sequence A ....................... 21
6.2 Test sequence B ....................... 22
6.3 Test sequence C ....................... 23
6.4 Test sequence D ....................... 24
6.5 Verification criterion ................... 26
7 Repair and error handling .......... 26
7.1 Maintenance ......................... 26
7.2 Repair .............................. 26
7.3 Modification ......................... 27
7.4 Decommissioning ..................... 28
7.5 Disposal ............................ 28
7.6 Battery disposal ...................... 28
8 Appendix ......................... 28
8.1 Structure of the measuring system ......... 28
8.1.1 System components .............. 28
8.1.2 Description of use as a safety
instrumented system ............. 29
8.1.3 Mounting requirements ........... 29
8.2 Commissioning or proof test report ........ 30
8.2.1 Test Report .................... 31
8.3 Version history ....................... 32
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