Yaskawa G7 Drive - Manual (Page 365)

6
-148
An error may occur during the comparison. If an error is displayed, press any key to cancel the error display
and return to the o3-01 display. Error displays and their meanings are shown below. (Refer to Chapter 7
Errors when Using Digital Operator Copy Function.)
„ Application Precautions
When using the copy function, check that the following settings are the same between the Drive and the Digi-
tal Operator.
‹ Prohibiting Writing Parameters from the Digital Operator
If you set A1-01 to 0, you can refer to and set the A1 and A2 parameter groups, and refer to drive mode, using
the Digital Operator.
If you set one of the parameters H1-01 to H1-05 (multi-function contact input terminal S3 to S7 function
selection) to 1B (write parameters permitted), you can write parameters from the digital operator when the ter-
minal that has been set is ON. When the set terminal is OFF, writing parameters other than the frequency ref-
erence is prohibited. You can, however, reference parameters.
Error Display Meaning
Verify error (Settings in the Digital Operator and the Drive do not match).
• Drive product and type • Drive capacity and voltage
• Software number • Control method
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
A1-01
Access Level
Selection Selects which parameters are
accessible via the Digital
Operator.
0: Operation Only
1: User Level (only available if
A2 parameters have been set)
2: Advanced Level
0 to 2 2 Yes A A A A A
Access Level
VYE
VERIFY ERROR