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Overview ............................................................................................ 34
Checking the CT and VT circuits ....................................................... 35
Checking the power supply................................................................ 36
Checking the binary I/O circuits ......................................................... 37
Binary input circuits....................................................................... 37
Binary output circuits .................................................................... 37
Overview ............................................................................................ 40
Energising the terminal ...................................................................... 41
Checking the self supervision signals ................................................ 43
Reconfiguring the terminal............................................................ 43
Setting the terminal time ............................................................... 43
Checking the self supervision function ......................................... 44
Self supervision HMI data............................................................. 44
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Configuring the fibre optical modem .................................................. 48
Configuring the short range fibre optical modem ............................... 49
Configuring the short range galvanic modem .................................... 53
Configure the interface modules for V.36, X.21 and RS530 .............. 55
Configuring the interface modules for G.703 co-directional............... 57
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Overview ............................................................................................ 60
Entering settings through the local HMI ............................................. 61
Downloading settings and configuration from a PC ........................... 62
Establishing front port communication.......................................... 62
Establishing rear port communication........................................... 62
Downloading the configuration and setting files ........................... 64
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Entering settings ................................................................................ 66
Entering SPA settings................................................................... 66
Entering IEC settings .................................................................... 66
Verifying the communication.............................................................. 68
Verifying SPA communication ...................................................... 68
Verifying IEC communication........................................................ 68
Summary of Contents for REL 551 2.3 Series
Page 16: ...10 Note signs KDSWHU 6DIHW LQIRUPDWLRQ ...
Page 44: ...38 Checking the binary I O circuits KDSWHU KHFNLQJ WKH H WHUQDO FLUFXLWU ...
Page 52: ...46 Checking the self supervision signals KDSWHU QHUJLVLQJ WKH WHUPLQDO ...
Page 140: ...134 Testing the interaction of the distance protection KDSWHU 7HVWLQJ WKH SURWHFWLRQ V VWHP ...
