Firmware and Service Manual P54x/EN VH/La4
Version History
MiCOM P543, P544, P545 & P546
(
VH) 16-3
H
Relay type: P54x …
Software
Version
Major Minor
Hardware
Suffix
Original
Date of Issue
Description of Changes
S1
Compatibility
Technical
Documentation
C A Jun 2001
Only P543 CS103 builds released. Based on 04B
Resolved a loss of measurements (columns 3 & 4) problem
that can occur in 3 terminal applications
V1.10 or Later TG8613B
04
Cont.
D A Jun 2001
Only P543 CS103 build released. Based on 04C
Prevents a reboot on power-up when battery is removed
V1.10 or Later TG8613B
05
A A Sep 2000
Internal release for validation only
Includes DNP3.0
Courier bay module compatibility modification
MODBUS bay module compatibility modification
Distance - Z3 selectable forward/reverse
Spanish text corrected
Menu dependence using ripple bit corrected
MODBUS problem reading negative values of fault location
corrected
RDF file modified
Directional/non-direction earth fault fixed
Battery fail alarm corrected
Very low fault location could be shown incorrectly as negative
Some MODBUS address changed
V2.0 or Later TG8613B