Basler Electric BE1-79A - Manual (Page 5)

9310200990 Rev J BE1-79A Introduction iii
REVISION HISTORY
The following information provides a historical summary of the changes made to the BE1-79A hardware,
firmware, and software. The corresponding revisions made to this instruction manual (9310200990) are
also summarized. Revisions are listed in reverse chronological order.
Application Firmware
Version and Date Change
1.07, 02/08
 Modified firmware so the relay will go to Lockout after the EXIT
command is entered through the RS-232 port or access has timed
out. If the breaker is closed, the relay will go to Reset after the
Lockout Timer expires.
1.05, 08/00
 SP-79ARS command mode parameters were changed from C
(closed) and O (open) to E (energized) and D (de-energized).
1.03.XX, 08/98  Coordinated open and close timing of outputs C5 and C6 to preserve
consistent operation of the anti-pump function.
1.02.XX, 06/98  Communication was made consistent with other Basler products by
adding line feeds to ASCII data returned by the relay.
1.02.XX, 12/97  Initial release of part number 9310200200.
1.01.XX, 07/97
 Initial release of part numbers 9310200100 and 9310200101.
Hardware
Version and Date Change
M, 03/10  Production change to digital board.
L, 02/08  Released firmware version 1.07
K, 01/06
 Improved digital board to prevent misoperation at high voltage and
high temperature.
J, 09/04
 Changed resistors used in power supply holdup module to improve
performance in surge applications.
H, 02/04  Changed obsolete resonator on digital board.
G, 05/03  Initial release of part number 9310200201.
F, 10/02  Made changes to engineering documentation.
E, 09/00  Added RS Contact Switch S5 for user-selection of normally-open or
normally-closed RS contacts.
D, 01/00
 Contact sensing jumpers added to the digital circuit board of relays
with part number 9310200101 gave inputs V1, V2, V3, and V4 three
specific ranges of operating voltage.
C, 10/98  Changed serialization format to HXXXXXXXX.
B, 12/97  Initial release of part number 9310200200.
A, 07/97  Initial release of part numbers 9310200100 and 9310200101.
Manual
Revision and Date Change
J, 12/11
 In Table 1-1, stated that connection plugs are included with all relays.
 In Figures 3-2 and 3-3, added shorting bars between terminals 15 &
16 and removed shorting bars between terminals 1 & 2.