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48-651 SIL Certified Safety Manual for E3 Modulevel
®
B) Diagnostic Test Interval: 3 seconds
a. This is defined as the time from the normal
operating mode to the Fault mode upon the
occurrence of a fault.
C) Safety Function Response Time:
3 seconds (with Damping=0)
6.8.2 Troubleshooting
Report all failures to the MAGNETROL Technical Support
Department.
Refer to the E3 MODULEVEL Installation and Operating
Manual Bulletin 48-635 for troubleshooting device errors.
To assist in finding errors should they occur, at start-up
complete the Configuration Data Sheet found at the back
of this manual, make a list of all device configuration
parameters, including the password, and retain this informa-
tion in a safe place.
• Firmware can be upgraded only by factory personnel.
7.0 Recurrent Function Tests
7.1 Proof Testing
7.1.1 Introduction
Following is the procedure utilized to detect Dangerous
Undetected (DU) failures.
7.1.2 Interval
To maintain the appropriate Safety Integrity Level of a
Safety Instrumented System, it is imperative that the entire
system be tested at regular time intervals (shown as TI in the
appropriate standards). The suitable SIL for the E3
MODULEVEL transmitter is based on the assumption that
the end user will carry out this test and inspection at least
once per year.
NOTE: It is the responsibility of the owner/operator to select the type
of inspection and the time period for these tests.
7.1.3 Recording Results
Results of the Proof Test should be recorded for future
reference.
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