Toshiba PWU001Z-1 operation manual Simply copying function, E6580724

E6580724

4.2. Simply copying function

Data stored in the memory A, B or C of the parameter writer can be copied to the inverter's memory with simple operation of two keys to select one of the memories A, B and C. Use this function to set the same parameters to more than two inverters. What differs from the “Copying function” in Section 4.1 is the key operation and the contents of parameters to be copied are the same for both functions.

It is impossible to copy data from the inverter's memory to a memory of the parameter writer in this mode.

Note: To copy data to the inverter’s memory, do it when the inverter is stopped. If you copy data to the inverter while the inverter is running, some of the parameters fail to be copied. Furthermore, make sure to check the copied data by executing data comparison (comp) between the source and the destination memories after the copying operation.

Operating procedure

Key	LED indication	Key operation and description
	“chc ”→“init”	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
	→“c0py”	that the power supply is being initialized. Lastly, the display shows “copy”.
	“c0py”→“a-in”	－Selecting and entering a memory to copy its data－
		Press the key corresponding to the memory to select as the origin to copy
Ａ		data while “copy” is being displayed.
RUN		“A” key: To copy data from the memory A to the inverter's memory.
		“B'' key: To copy data from the memory B to the inverter's memory.
		“C'' key: To copy data from the memory C to the inverter's memory.
		(When the memory A is selected to copy its data to the inverter's memory
		for example, indication on the display changes from "copy" to ''a-in"
		(copying data from memory A to inverter's memory)).
	“a-in”→“f000”	－Executing copying－
		In the status that "in-a” is appearing on the display, press the ENT key
ENT
	→“f_ _ _”	and the indication on the display changes to "f_ _ _” of the communication
		number of the parameter being copied.
	“end”→“_ _”	－Copying is complete－
		With completion of data copy, "end'' appears on the display first and then
	(two digits)
		“_ _” of a check data (check sum of the origin of copied data) appears. Value
		of the check data changes depending on the condition of the original data.
	“_ _”→“copy”	－Ending copying－
ENT		Press the ENT key and indication on the display returns to “copy".
		Make sure to check with data comparison function (comp) after this
		operation.

・If the ESC key is pressed, the parameter writer returns to the status one before.

・When the memory protection function is actuated, the parameter writer inhibits to copy data with ''prot'' appearing on the display.

・If there is no data in the memory A of the parameter writer though it is selected as the origin to copy data, the display shows ''err.a" and copying data is of course impossible. (When the memory B is selected in the same condition, "err.b'' appears on the display. When the memory C is selected in the same condition, ''err.c'' appears on the display.)

The same operation as below can be used to copy data from memory B or memory C of the parameter writer to the inverter.

Ｂ	→	ENT 、	Ｃ	→	ENT
RUN			RUN

Since the ''A'', ''B'' and ''C'' keys are provided to be used exclusively for the simply copying function, those keys cannot be used for other functions.

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