Tyco Electronics Galaxy SC Controller J85501F-1
Issue 13 February 2001 Configuration 4 - 33
Configure the Efficiency Algorithm (EFFICIENCY): This field lets
you Enable or Disable the Efficiency algorithm in the Galaxy SC. If the
field is set to Disable, the efficiency algorithm will not be utilized. This
field has a hardware switch (SW204-1 on BJH board). Use the <+>, <->
key to change the value; press <ENTER> to save the value.
Rectifier Operation
Menu
This menu selection applies only to controllers used with serial interface
rectifiers, connected with bus wiring through the L-36 Rectifier
Interface Module and L-23, BJC3 Rectifier Interface Board. From the
RECT MNGR menu select RECT OPER to bring up the RECTIFIER
OPERATION menu. This menu allows you to configure several
rectifier parameters discussed below.
PLANT V: This setting controls the plant voltage for float and boost
modes. Move the cursor to one of the fields and use the <+> or <-> key
to adjust the voltage to the desired level. Press <ENTER> to save the
change.
I LIMIT %: This setting controls the current limit value of all serial
rectifiers as a percentage of rectifier capacity. Use the <+> or <-> key to
adjust the current limit value to the desired level. Press <ENTER> to
save the change.
For plants with a mix of serial and ferroresonant rectifiers, it is
recommended that the current limit setting for the serial rectifiers
defined in this RECTIFIER OPERATION screen be set at a maximum
value of 100%. This will keep all serial rectifiers in the plant at a
maximum load value that is within their rated value should the other
rectifiers in the plant be adjusted to an output voltage that is below that
set for the serial rectifiers in the PLANT V field of the RECT OPER
screen.
SHVSD: The configuration of this field sets the internal high voltage
shutdown value of all serial rectifiers for both the Float and Boost plant
modes.
RECTIFIER OPERATION
FLOAT BOOST
PLANT V : 52.08 52.08
I LIMIT % : 110.00 110.00
SHVSD : 55.50 55.50
VOLT STEP : 0.10
LD SHARE : EN
RMOVE RECT : __
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