Manual Change Information 9-1
SECTION 9
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MANUAL CHANGE INFORMATION
CHANGES
Substantive changes in this manual to date are summarized in Table 9-1.
Table 9-1. Summary of Changes
Revision Summary of Changes ECA/ECO
No.
Date
A Minor clarifications and error corrections were made. 15953 02/97
B Manual was revised to include patent information. 16116 04/97
C Manual was revised to incorporate the Time Overcurrent version of
the relay.
16292 08/97
D Figure 5-9 was replaced with a new illustration showing status
indicators displayed for neutral ground fault units with version 1.01 or
later software.
16361 10/97
E Manual was revised to incorporate Semi-Flush Mounting information. 16931 08/98
F Changed Section 1, Specifications, output contact ratings to reflect
the additional capability of the relays, and added the specifications for
the voltage and current sensing inputs, and added the burden data for
the power supply input. Changed the interconnection diagrams in
Section 4, Installation, to show the transformer polarity.
7538 01/2000