20
RMO40TD Getting Started
When the appropriate connection is done, the operator has possibility to press
REMOTE
button on the
RMO40TD device to control the tap changer from the RMO40TD, or to press
LOCAL
to control the tap
changer from the tap changer operation box.
6.4 Viewing Results of Previous Tests
RMO40TD stores up to 500 test results. They can be viewed using the
Memory
menu at memory
positions from 000 to 499.
Go to
Memory
menu using
SET
button.
Selecting a memory position on the
Memory
menu displays:
• the current fed into the test object,
• the memory position of these results,
• the test object‟s measured resistance R1 (left channel/channel 1) or R2 (right channel/channel 2),
• the test object‟s measured results RESISTANCE and RIPPLE,
• the date and the time, of this particular test.
Figure 6-23:
The
Memory
menu
showing the previously
saved test results
measured in
Current
mode saved in memory
position
123
Figure 6-24:
The
Memory
menu
showing the previously
saved test results
measured in
TapC
mode saved in memory
position
124
Relays which are built-in
inside the RMO40TD
Brown
White
Yellow
Green
Tap Changer
Remote Cable
