S&C ELECTRIC COMPANY
716-600
INSTRUCTION SHEET
Page 24 of 24
February 11, 2002
S&C Series 2000 Circuit-Switchers
Interrupter Replacement
Outdoor Transmission (69 kV through 230 kV)
Step 49
After all three phases are initialized, the LCD will show
the three interrupter serial numbers in the order the
phases were initialized. The display will sequentially alter-
nate the messages shown in Figures 27a, 27b, and 27c.
Hold down the set-up button for 5 seconds. This will clear
the previous settings from the receiver and save the new
settings. When the update has been completed, the LCD
will display a “Release Button” prompt. Release the set-up
button. The receiver will reboot.
Step 50
Test the system by attaching the magnet tool to a hotstick
long enough to reach the transmitter. Hold the magnet
tool flush against the side of the transmitteras shown in
Figure 24. Repeat for each transmitter. Gas-density data
will be transmitted to the receiver and shown on the LCD.
Step 51
Check the pole-unit designations on the LCD, and that the
gas-density readings for all three phases are at 100%. If so,
installation is complete. If the pole-unit designations are
not correct, reprogramming of the receiver is required.
Repeat Steps 41–51 until the pole-unit designations are
appropriate for the installation.
NOTICE
If the poles are not initialized in the correct sequence,
wait for the receiver to time out and reboot. (Approxi-
mately 2 minutes.) Disconnecting power to the opera-
tor during set-up will also reboot the system.
After programming is complete, the display
will
not
indicate which interrupter/transmitter serial
number is associated with each phase again. Please
make a note of which interrupter/transmitter serial
number is associated with each phase for future
reference.
INTERRUPTERS WITH THE REMOTE GAS-DENSITY MONITOR OPTION — Continued
Check Serial Numbers
SS-0608-001
SS-0608-002
SS-0608-003
INSPECTION SCHEDULE AND PROCEDURES
To ensure Series 2000 Circuit-Switcher’s continued
proper performance, it should be inspected in accordance
with S&C’s recommended schedule and procedures
contained in S&C Instruction Sheet 716-590.
If Serial Numbers
Are Correct Press &
Hold to Save Them
If Serial Numbers
Are Wrong, Wait For
Receiver To Reset
And Do Setup Again.
Figure 27c. Receiver LCD after all three phases are initial-
ized.
Figure 27b. Receiver LCD after all three phases are initial-
ized.
Figure 27a. Receiver LCD after all three phases are initial-
ized.
Pr
inted in U
.S
.A.
