Table of Contents
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9424200994 Rev U
Revision History
Table 268 provides a historical summary of the changes made to the BE1-11g hardware. Application
firmware changes are listed in Table 269 and BESTCOMSPlus® changes are listed in Table 270. The
corresponding revisions made to this instruction manual are summarized in Table 271. Revisions are
listed in chronological order.
Hardware
Version and Date
D, Jun-09
E, Aug-09
F, Jan-10
G, Jun-10
H, Jul-10
J, Nov-10
K, Mar-11
L, Apr-11
M, Sep-11
N, Nov-11
O
P, Sep-12
Q
R, Oct-12
S, Nov-12
T, Dec-12
U, Mar-13
V, Mar-13
W, Mar-13
X, Jul-13
Y, Aug-13
Z, Sep-13
AA, Dec-13
AB, Jan-14
AC, May-14
AD, May-14
AE, Jun-14
AF, Jul-14
AG, Aug-14
AH, Sep-14
AI
BE1-11g
Table 268. Hardware Revision History
•
Initial release
•
Released BESTCOMSPlus version 2.05.00 and BE1-11g
firmware version 1.02.00
•
Released BESTCOMSPlus version 2.06.01 and BE1-11g
firmware version 1.03.00
•
Released BESTCOMSPlus version 2.07.03 and BE1-11g
firmware version 1.03.01
•
Improved Ethernet module
•
Released BESTCOMSPlus version 2.08.01 and BE1-11g
firmware version 2.04.00
•
Improved digital board
•
Replaced obsolete LCD
•
Updated Ethernet board to prevent fast transient failures
•
Updated T1 through T4 on the magnetics board to improve
metering
•
Released BESTCOMSPlus version 2.11.01 and BE1-11g
firmware version 2.05.00
•
This revision letter not used
•
Improved keyboard
•
This revision letter not used
•
Released BESTCOMSPlus version 3.00.02 and BE1-11g
firmware version 2.06.00
•
Released BESTCOMSPlus version 3.01.01 and BE1-11g
firmware version 2.06.01
•
Released BE1-11g firmware version 2.06.02
•
Maintenance release
•
Released BESTCOMSPlus version 3.03.00 and BE1-11g
firmware version 2.06.03
•
Released BE1-11g firmware version 2.06.04
•
Changed component values on digital board to improve
RS-485 communications
•
Added a QR code to the front-panel label for H and P type cases
•
Added a QR code to the front-panel label for J type cases
•
Released BESTCOMSPlus version 3.05.02 and BE1-11g
firmware version 2.07.00
•
Maintenance release
•
Released BESTCOMSPlus version 3.06.00 and BE1-11g
firmware version 2.08.00
•
Released BE1-11g firmware version 2.08.01
•
Released BEST61850 version 2.02.00
•
Maintenance release
•
Released BE1-11g firmware version 2.08.02
•
Changed to support future style options
•
This revision letter not used
Change
683
Revision History
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Table of Contents
Troubleshooting
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