Rectifier External Sequence Option (Tr1-Tr4) - Bsl-73/79/85/80; Table 15 Tr Leads And Associated Rectifiers - GE Infinity M Series Installation Manual

NE-M Installation Guide

Rectifier External Sequence Option (TR1-TR4) - BSL-73/79/85/80

The controller accepts ground signals on TR1 to TR4 (BSL 73/79/ 85/80) from an external device to control the sequencing of
plant rectifiers by holding them OFF in groups as follows:
TR Rectifiers Held OFF by TR Signal
Signal
TR1 G01, G02, G09, G10, G17, G18, G25, G26, G33, G34, G41, G42, G49, G50, G57, G58
TR2 G03, G04, G11, G12, G19, G20, G27, G28, G35, G36, G43, G44, G51, G52, G59, G60
TR3 G05, G06, G13, G14, G21, G22, G29, G30, G37, G38, G45, G46, G53, G54, G61, G62
TR4 G07, G08, G15, G16, G23, G24, G31, G32, G39, G40, G47, G48, G55, G56, G63, G64
Additional information on the Rectifier Sequence Options can be found in the User's Guide for Millennium II Controller
Advanced Features manual.
850050111 Issue 03 August 2017

Table 15 TR Leads and Associated Rectifiers

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