ABB REL650 series, Commissioning Manual

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Checking optical connections........................................................... 44
Section 5 Configuring the IED and changing settings....................45
Overview...........................................................................................45
Configuring analog CT inputs........................................................... 46
Supervision of input/output modules................................................ 46
Section 6 Establishing connection and verifying the SPA/IEC
communication............................................................... 49
Entering settings...............................................................................49
Entering SPA settings..................................................................49
Entering IEC settings...................................................................49
Verifying the communication............................................................ 50
Verifying SPA communication..................................................... 50
Verifying IEC communication...................................................... 50
Fibre optic loop................................................................................. 51
Optical budget calculation for serial communication with
SPA/IEC .......................................................................................... 51
Section 7 Establishing connection and verifying the LON
communication............................................................... 53
Communication via the rear ports ....................................................53
LON communication....................................................................53
The LON Protocol........................................................................54
Hardware and software modules.................................................54
Optical budget calculation for serial communication with LON ........56
Section 8 Testing IED operation.....................................................57
Preparing for test.............................................................................. 57
Requirements.............................................................................. 57
Preparing the IED to verify settings.............................................59
Activating the test mode................................................................... 60
Preparing the connection to the test equipment............................... 60
Connecting the test equipment to the IED........................................61
Releasing the function to be tested.................................................. 62
Verifying analog primary and secondary measurement................... 63
Testing the protection functionality................................................... 64
Forcing of binary input/output signals for testing.............................. 64
Forcing concept...........................................................................64
How to enable forcing..................................................................64
Enable forcing by using LHMI................................................ 64
Enable forcing using TESTMODE function block...................65
How to change binary input/output signals using forcing............ 65
Forcing by using LHMI........................................................... 65
Forcing by using PCM600...................................................... 67
Table of contents
2 Line distance protection REL650 2.2 IEC
Commissioning manual