7-2 BE1-50/51M - Manual Change Information
Table 7-1. Changes - Continued
Revision Summary of Changes ECA/ECO/Date
E Added new Figure 4-1 and bumped all following figures. Corrected
old Figure 4-3, new Figure 4-4.
14479/09-06-94
F Changed all sections to reflect 200 series relay additions and relay
modifications that deleted P2 and P3 jumpers and added switch
SW8. Changed
Specifications
, TIME and INST PICKUP accuracy;
Output Circuits, and Isolation (Dielectric Test).
14885/02-01-95
G Corrected minor typographical errors in Sections 1 and 2. Corrected
Table 2-1, locator item K,
Function
. Changed Figure 5-2 and all
testing target current source references from 0.2 ampere to 1.0
ampere. Changed Table 7-1 to add ECA and date data.
15325/10-16-95
H Incorporated changes in series 200 relays that added five
characteristic curves and changed switch SW8-3 functionality.
Changed Section 5,
Testing
, to incorporate setting all sections of
switch SW8.
15495/02-01-96
I Corrected Tables 1-3 and 1-4,
Figure Number
. Changed "pickup
setting" to "pickup" on pages 1-7,
Time Characteristics equation
,
page 1-10,
Time Reset
, and Figures 1-7 thru 1-15. Added
Oscillatory to
Surge
Withstand Capability
on page 1-12. Corrected
Figure 1-18 to reflect the correct Time Dial range: 0.5 to 9.9.
Changed Table 7-1 to add ECA and date data.
16216/07-08-97
J Added Patent Number to
Specifications
and changed the manual
format to reflect current manual styles.
16746/05-12-98
K Page 2-2, added description to Locator K for 100 series relays, unit
revision Q and previous. Deleted Figure 2-2 from Section 2 and
added it to new Section 8. Page 3-2, added description to
Auxiliary
Output Contacts
for 100 series relays, unit revision R and
subsequent. Added new Section 8,
Relay Differences
.
2848/02-03-99
L Changed all references to the current for testing the targets to an ac
only type of current.
7390/12-13-99
M Updated drawings in Section 2 to reflect changes to the PC board.
Also updated the rest of the manual to reflect the change in switch
call out from SW8 to SW3. Added new functionality to the PICKUP
LED. It is now the ACTIVE/PICKUP LED and will be green when
active and red when picked up.
11293/11-06-00
Courtesy of NationalSwitchgear.com
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