Section 5: Control programming
Use the front keypad to program the control. A Quik-Start™
setup is given for programming for basic regulation. Refer
to the Control Front Panel section of this manual for
information on using the front panel.
Note: After turning on the control and the LCD displays
PAS S , press Escape for further keypad use.
Control functions with corresponding control function codes
are accessed via the keypad. The menu system is structured
with a main menu (Level 1), a sub-menu (Level 2), and
parameters (Level 3). These parameters and other text
information are displayed on the LCD screen.
Refer to Table 5-2 for the three-level, nested menu of
functions and parameters.
Refer to Table 5-3 for a numerical listing of Function Codes
and corresponding menu and parameter information.
Multiple menu items with the same function code are
allowed; the first menu item listed is then the main function
called up when that function code is entered at the keypad.
Access multiple menu items within the same function code
with the scrolling keys.
Quik-Start setup
Refer to Table 5-1 for a quick start up for basic regulation.
Please note the following Function Code information when
using the Quik-Start settings.
99 Security Function Code and password needs to be
applied before changes can be made to parameters.
39 Source-Side Voltage must be on for Reverse Power
Flow operation if source-side calculations are to
be used instead of an internal differential potential
transformer to determine source-side voltage.
140 Regulator Type A, B, C, or D needs to be set for Type
A (Straight Design), Type B (Inverted Design), Type
C (Type TX for regulators rated at 2.5 kV and greater
than 875 A), or Type D (Type AX for regulators rated
at 5.0 or 7.53 kV and greater than 875 A) when FC 39
is on.
41 Regulator Configuration must be programmed when
a control change-out is required.
43 System Line Voltage must be programmed when a
control change-out is required.
44 Overall PT Ratio must be programmed when a
control change-out is required.
45 CT Primary Rating must be programmed when a
control change-out is required.
49 Tap-Changer Section must be programmed when a
control change-out is required.
50 Calendar/Clock must be programmed when a control
change-out is required or if power has been lost for
more than 24 hours.
69 Blocking Status must be set to Normal for the
regulator to operate in the automatic mode.
28
CL-6 SERIES CONTROL INSTALLATION, OPERATION, AND MAINTENANCE INSTRUCTIONS MN225016EN January 2016
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