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6F3A4768
7 Data Control (Common to TMdrive-30 and TMdrive-P30)
7.1 Setting
Data
We recommend you to save the inverter setting data as a personal computer data file.
It is recommended to control the setting data backed up in a file stored on the personal computer.
(1) File control
The setting data of the equipment is stored in the EEPROM as shown in Fig. 1.6.1. The EEPROM is a
non-volatile memory which is not erased by turning on/off of the power supply. But it may be erased by
some board fault, and so store it separately in a file on the personal computer. When the board is replaced,
the file should be loaded.
The setting data is treated as an ACCESS file whose extension is MDB. An example of data naming is
shown below Fig. 7.1.1.
C:
\Program Files\Wi Tool\User\
ABCequipment\
SET
2201A020401
.MDB
Extension: “.MDB”
Stored date: Year Month Day
It is convenient to put the equipment manufacturing
item number in this portion.
Be sure to put a fine name which starts with "SET."
Create a folder whose name represents the equipment name, etc.
It should be a name easy to understand to the user.
There can be two or more hierarchies.
This is a folder created when the tool is installed.
Storage location (hard disk drive)
Fig. 7.1.1 Setting Data Filename
For the trace back data, replace "SET" by "TLB" so that it reads "
TRB
2201A020401
.MDB
".
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