Yaskawa G7 Drive - Manual (Page 360)

Digital Operator Functions
6-
143
‹ Copying Parameters
The Digital Operator can perform the following three functions using the built-in EEPROM (non-volatile
memory).
• Store Drive parameter set values in the Digital Operator (READ)
• Write parameter set values stored in the Digital Operator to the Drive (COPY)
• Compare parameter set values stored in the Digital Operator with Drive parameters (VERIFY)
„ Related Parameters
Parameter
Number
Name
Description
Setting
Range Factory
Setting
Change
during
Operation
Control Methods
Display V/f
V/f
with
PG
Open
Loop
Vector
1
Flux
Vector
Open
Loop
Vector
2
o3-01
Copy Function
Selection This parameter controls the
copying of parameters to and
from the Digital Operator.
0: COPY SELECT (no function)
1: INV --> OP READ - All
parameters are copied from the
Drive to the Digital Operator.
2: OP --> INV WRITE - All
parameters are copied from the
Digital Operator to the Drive.
3: OP<-->INV VERIFY -
Parameter settings in the Drive
are compared to those in the
Digital Operator.
Note: When using the copy
function, the Drive model
number (o2-04), software
number (U1-14), and control
method (A1-02) must match or
an error will occur.
0 to 3 0 No A A A A A
Copy Function
Sel
o3-02
Copy Allowed
Selection Enables and disables the Digital
Operator copy functions.
0: Disabled - No Digital Operator
copy functions are allowed.
1: Enabled - Copying allowed.
0 to 1 0 No A A A A A
Read Allowable