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4. Functions in detail
Remote Keypad can be used as remote operation panel (“REMOTE KEYPAD MODE”) or parameter
back-up device (“COPY MODE”). When the “COPY MODE” lamp is lit when turning power on, Remote
Keypad operates in “COPY MODE”, otherwise in “REMOTE KEYPAD MODE”.
4.1. Procedure to switch the operation mode
According to the procedure described in “3. Connection and start-up”, turn on the power of Remote
Keypad while holding down the [ENT] key of Remote Keypad. Operation mode changes.
4.2. “REMOTE KEYPAD MODE”
In “REMOTE KEYPAD MODE”, operation is the same as operation on the panel of the inverter. For
details, see instruction manual of the inverter. Data entered through Remote Keypad takes priority
over data entered through the inverter’s control panel. However, if Remote Keypad is deactivated by
an unexpected event such as an abnormality, the inverter’s input keys remain functional.
4.3. “COPY MODE”
In “COPY MODE”, storing and loading the parameters are permitted. Editing the parameters is not
permitted.
Key LED indication
Key operation and description
⎯⎯⎯⎯
“chc “ → “init”
→ ”c0py”
When “COPY MODE” is initiated, “chc” is shown in the display
window. This is followed by “init” to indicate that the power
supply is being initialized. Finally, when ready to use the display
shows “”.
SFT
“c0py” → “c0mp”
→ ”pr0t” → ”clr”
→ ”f- “ → ”c0py”
< Selecting a desired function >
Select the function with the [SFT] key. Each time the [SFT] key is
pressed, indication on the display changes from “copy” (copying
function) to “comp” (comparing function), to “prot” (memory
protecting function), to “clr” (memory initializing function), to
“f- ” (Remote Keypad parameter editing function), and finally
back to “copy” again in this order.
