Toshiba PWU001Z-1 operation manual Functions in detail, Copying function copy

E6580724

4. Functions in detail

4.1. Copying function “copy”

Data stored in a memory can be copied to another memory which memories are selected from among four memories that are the inverter's memory, memories A, B and C of the parameter writer.

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 that
	→“c0py”	the power supply is being initialized. Lastly, the display shows " copy ".
	“c0py”→“c0mp”	－ Selecting a desired function －
SFT		Select “copy” (copying function) with the SFT key.
	→“pr0t”→“clr”	Each time the SFT key is pressed. indication on the display changes from
△
	→“c0py”	“copy” to “comp” (comparing function),”prot" (memory protecting
		function). “clr” (memory initializing function) and to..”copy” again in this
		order.
	“c0py”→“in”	－Entering the selected function－
ENT		After selecting "copy" with the SFT key, press the ENT key and in"
		(selecting inverter memory) appears on the display.
SFT	“in”→“a”→“b”	－Selecting a memory to copy its data－
		Select a memory to copy its data with the SFT key.
△	→“c”→“in”	Each time the SFT key is pressed, indication on the display changes from “in”
		(Selecting inverter memory) to “a" (selecting memory A), “b" (Selecting
		memory B), "c" (selecting memory C)" and to ''in" again in this order.
	“in”→“in-a”	－Entering the memory to copy its data－
ENT		After selecting "in " (selecting inverter memory, by way of example) with the
		SFT key, press the ENT key and "in-a” appears on the display.
	“in-a”→“in-b”	－Selecting a memory to transcribe copied data－
		Select a memory to transcribe copied data with the SFT key.
SFT
	→“in-c”→“in-a”	Each time the SFT key is pressed, indication on the display changes from "in-
△	(“a-in”→“a-b”	a” (copying data from inverter memory to memory A) to "in-b" (copying data
		from inverter memory to memory B), “in-c” (copying data from inverter
	→“a-c”→“a-in”)	memory to memory C), and to “in-a" again in this order.
		If the memory A is selected as the origin to copy data. indications differently
		appear as shown in parentheses.
	“in-a”→“f000”	－Entering the selected memory to transcribe copied data－
ENT		After selecting “in-a” (selecting memory A, by way of example) with the SFT
	f	key, press the ENT key and the display shows "f_ _ _” that is 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.
	“__”→“c0py”	－Ending copying－
ENT		Press the ENT key and indication on the display returns to “copy".
		Make sure to check the data 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.)

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