3.4 Programming Mode
3-42
Basic key operation
Turn the inverter ON. It automatically enters Running mode in which you press the key to switch
to Programming mode. The function selection menu appears.
Use the and keys to display “Data Copying” (
7.Cpy
).
Press the key to skip in menu number units.
Press the key to proceed to the list of data copying functions (e.g., “
read
”).
Use the and keys to select the desired function, then press the key to execute the
selected function.
(e.g., “
read
” will blink.)
When the selected function has been completed, “
end
” appears. Press the key to return to the
list of data copying functions. Press the key again to return to the menu.
Details on each of the data copy functions using the TP-E2 keypad are shown below.
Table 3.4-16 List of data copying functions
Reads the function code data out of the inverter memory and stores it in the
keypad memory.
Also reads out inverter’s current running status information which can be
checked by FRENIC Loader, such as information of I/O, system, alarm, and
running status.
Pressing the key during a read operation (when “
read
” is blinking)
immediately aborts the operation and displays "
err
" (blinking).
By canceling, all data stored in the keypad memory is cleared.
Writes data stored in the keypad memory into the inverter memory.
If you press the key during a write operation (when “
Copy
” is blinking), the
write operation that is under way will be forcibly aborted and “
err
” will appear
(blinking).
Inverter function code data prior to forcibly aborting will be incompletely
changed. Do not run the inverter in this condition.
Instead, perform initialization or rewrite the entire data.
If unable to copy, refer to “Reading maintenance information “Maintenance
Information:
5.CHE”
” on page 3-31.
When copying is finished, the operation will be automatically verified.
Displays the function code that was not been copied when copying in case that
the voltage and capacity are different.
Verifies (compares) the data stored in the keypad memory with that in the
inverter's memory.
If any mismatch is detected, the verify operation will be aborted, with the function
code that differs displayed blinking.
Pressing the key again resumes verification from the next function code.
Pressing the key during a verify operation (when “
Ueri
” is blinking)
immediately aborts the operation and displays “
err
” (blinking).
“
err
” appears blinking also when the keypad does not contain any valid data.
Clears all data stored in the keypad memory.
This does not impact inverter function code data.
Read inverter
running
information
Reads out inverter’s current running status information that can be checked by
FRENIC Loader, such as information of I/O, system, alarm, and running status,
excluding function code data.
Use this command when the function code data saved in the keypad should not
be overwritten and it is necessary to keep the previous data.
Pressing the key during a read operation (
CHEC
blinking) immediately
aborts the operation and displays “
err
” (blinking).
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