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4.5. Memory initializing function "
A selected memory (memory A, B, C or system memory of the parameter writer) or all of them, if selected, are
initialized by this function.
Operating procedure
Key
LED indication
"chc "→"init"
→"c0py"
"c0py"→"comp"
SFT
･
→"prot"→"clr"
△ △ △ △
"clr"→"a"
ENT
"a"→"b"→"c"
SFT
→"sys"→"a"
△ △ △ △
"a"→"off"
ENT
"0ff"→"0n"
SFT
→"0ff"
△ △ △ △
"0n"→"init"
→"c0py"
ENT
If the ESC key is pressed, the parameter writer returns to the status one before.
・
4.6. Function to serve as remote keypad
The parameter writer can be used as an operation panel (remote keypad) of a VF-S7/S7e series inverter
whose CPU version is V104 or after by means of the procedure mentioned below. For recovering the
parameter writer's original function from the status to serve as remote keypad, do the same operation as that
for actuating the remote keypad function. When the parameter writer is set to serve as a remote keypad, refer
to the operation manual of the inverter for operations of the remote keypad because operations are the same
as those on the inverter's operation panel.
■ Procedure to switch the parameter writer's mode to function as a remote keypad or to function as
parameter writer.
Following to the procedure of ''3. Connection and start-up", turn on the parameter writer while
pressing the
ENT
■ Checking the setting mode of the parameter writer (for remote keypad function or parameter writer
function)
When the parameter writer is turned on and the PARAMETER WRITER lamp is on, the parameter
writer is set to function as the parameter writer. When the REMOTE KEYPAD lamp is on, the
parameter writer is set to function as the remote keypad.
When the parameter writer is turned on as it is connected with the inverter,
"chc" appears on the display first and then "init" appears to indicate that
the power supply is being initialized. Lastly, the display shows "copy".
−Selecting a desired function−
Select "clr"(memory initializing function) with the SFT key.
Each time the SFT key is pressed, indication on the display changes from
"c0py" (copying function) to "comp"(comparing function), "prot"
(memory protecting function), "clr" in this order.
−Entering the selected function
After selecting "clr" with the SFT key, press the ENT key and "a" (selecting
memory A) appears on the display.
−Selecting a memory to initialize−
Select the desired memory to initialize with "SFT" key.
Each time the SFT key is pressed, indication on the display changes from
"a"(selecting memory A) to "b"(selecting memory B), "c"(selecting memory
C),"sys"(selecting all memories: status of factory setting (including "prot"))
in this order.
−Entering the memory to initialize−
After selecting "a" (selecting memory A, by way of example) with the SFT key,
press the ENT key and "off" appears on the display.
−Initializing the selected memory−
Each time the SFT key is pressed, indication on the display alternately changes
between "on"(to initialize selected memory) and "0ff " (not to initialize the
selected memory).
−Executing initialization of the selected memory−
After selecting "on" (selecting inverter's memory for example) with the SFT key,
press the ENT key and the parameter writer starts initializing the selected memory
with indication of "init" appearing on the display.
When initialization of the selected memory is complete, indication of the display
returns to "copy".
(for VF-S7/S7e series inverter whose CPU version is V104 or after)
key.
"clr
"
"
clr" " " "
clr
clr
Key operation and description
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12
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E6580724
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