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Chapter 9 List of Parameters
CV100 series VFD’s parameters are organized in groups. Each group has several parameters that are identified by
“Group No.+ Function Code. There are AX,YZ letters in other content in this manual,it indicate the YZ function code
in group X.For example,“A6.08” belongs to group A6 and its function code is 8.
The parameter descriptions are listed in the tables below.
Table 9-1 Descriptions of Function Code Parameter Structure Table
No.
Name
Description
1
Function code
The number of function code
2
Name
The name of function code
3
Setting range
The setting range of parameters.
4
Unit
The minimum unit of the setting value of parameters.
5
Factory setting
The setting value of parameters after the product is delivered
6
Modification
The “modification” column in the parameter table means whether the parameter can be
modified.
“○”
：
Denotes the parameters can be modified during operation or at STOP state;
“×”
：
Denotes the parameters cannot be modified during operating;
“* ”
：
Denotes the parameters are actually detected and cannot be revised;
“—”
：
Denotes the parameters are defaulted by factory and cannot be modified ;
（
When you try to modify some parameters, the system will check their modification
property automatically to avoid mis-modification.
）
Note:
1
．
Parameter settings are expressed in decimal (DEC) and hexadecimal (HEX). If the parameter is expressed in
hexadecimal, the bits are independent to each other.The value of the bits can be 0~F.
2
．
“Factory settings” means the default value of the parameter. When the parameters are initialized, they will resume
to the factory settings. But the actual detected or recorded parameters cannot be initialized;
It is defaulted that no parameters except A0.03 are allowed changing. If you need change them, please
first set b4.02(parameter write-in protection) from 1 to 0.
Table 9-2 List of Parameters
Function
code
Name
Descriptions
Unit
Factory
setting
Modif.
Setting
range
Group A0
：
Basic operating parameters
A0.00
User password
0
：
No password protection.
Others:Password protection.
1
0
○
0~FFFF
A0.01
Control mode
0:Vector control without PG
1:Vector control with PG
1
0
×
0~2
