3-5
Basic key operation
If you cannot access all the menus, set function code E52 to "2" ("Full-menu mode").
(1) On the initial menu, select "Data copying" by pressing the
key or
key several times until
"
7.CPy
"
is displayed.
(2) Press the
key to switch to the List of data copying functions (for example, "
EAd
" for a
read operation).
(3) Select the desired function by using the
key and
key and press the
key. The
specified function will be carried out (for example, "
EAd
" will blink).
(4) When the specified function is successfully completed, "
E d
" is displayed. To return to the List
of data copying functions or the initial menu, press the
key once or twice, respectively.
Table 3.4 Data Copying Functions
LED
monitor
display
Function
Description
EAd
Read data
Reads function code data from the inverter and saves it into the memory of
the Remote Keypad.
Pressing the
key during the read operation (while "
EAd
"
is blinking)
aborts the read operation, causing "
E
" to blink on the LED monitor (see
Note) and the memory of the Remote Keypad to be cleared.
CoPy
Copy data
Writes the data stored in the memory of the Remote Keypad into the inverter.
Pressing the
key during the write operation (while "
CoPy
" is blinking)
aborts the write (copy) operation, causing "
E
" to blink on the LED monitor
(see Note) and function code data in the inverter memory to be incompletely
modified. Do not run the inverter in such a state. Retry the write operation or
initialize the inverter data.
If you cannot perform a write (copy) operation, see "
If you cannot copy
function code data": on page 3-3.
UE
Verify data
Compares the function code data stored in the memory of the Remote
Keypad with that stored in the inverter. If any discrepancy is found, the
verification is terminated, and the function code for which the discrepancy is
found starts blinking on the LED monitor. Pressing the
key skips this
function code; pressing it for the second time resumes the verification from
the next function code.
Pressing the
key during the verification (while "
UE
" is blinking)
aborts the verification, causing "
E
" to blink on the LED monitor (see Note).
"
E
" is displayed also when there is no function code data in the memory of
the Remote Keypad (see Note).
(Note) If "
E
"or "
CPE
" appears and blinks, press the
key to clear it.
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