YASKAWA CR700, Техническое руководство, Страница: 569 / 886

Parameter
Details
11
11.2 A: Initialization Parameters
YASKAWA SIEPC71061723A YASKAWA AC Drive CR700 Technical Manual 569
11.2 A: Initialization Parameters
A parameters [Initialization Parameters] set the operating environment and operating conditions for the drive.
◆
A1: Initialization
A1 parameters set the operating environment and operating conditions for the drive. For example, these
parameters set the keypad language, the control method, and the parameter access level for the drive.
■
A1-00: Language Selection
No.
(Hex.)
Name Description
Default
(Range)
A1-00
(0100)
RUN
Language Selection
Sets the language for the LCD keypad.
0
(0, 1, 7)
Note:
When you initialize the drive with parameter A1-03 [Initialize Parameters] , the drive will not reset this parameter.
0 : English
1 : Japanese
7 : Chinese
■
A1-01: Access Level Selection
No.
(Hex.)
Name Description
Default
(Range)
A1-01
(0101)
RUN
Access Level Selection
Sets user access to parameters. The access level controls the parameters shown on the keypad and
which parameters you can set.
2
(0 - 3)
0 : Operation Only
Access to A1-00, A1-01, A1-04 [Password] , and the U Monitors .
1 : User Parameters
Access to
A1-00, A1-01, A1-04
, and
A2-01 to A2-32 [User Parameters 1 to 32]
only.
2 : Advanced Level
Access to all parameters, but not Expert Mode parameters.
3 : Expert Level
Access to all parameters including Expert Mode parameters.
This table lists the access permissions to keypad screen in accordance with the setting value of
A1-01 .
Mode Keypad Screen
A1-01 [Access Level Selection] Setting
0 1 2 3
Drive Mode Monitors Yes Yes Yes Yes
Programming Mode
Parameters Yes Yes Yes Yes
User Custom Parameters No Yes Yes Yes
Parameter Backup/Restore No No Yes Yes
Modified Parameters/Fault
Log
No No Yes Yes
Auto-Tuning No No Yes Yes
Initial Setup Screen No No Yes Yes
Diagnostic Tools No No Yes Yes
Note these points about the Parameter Access.
• When you use A1-04 and A1-05 [Password Setting] to set a password, you cannot change the values set in A1-
01 to A1-03, A1-06
, and
A2-01 to A2-32
.
• When
H1-xx = 1B [MFDI Function Selection = Programming Lockout]
, even if
A1-01 = 1, 2, 3
, you cannot
change parameter settings unless the terminal set to 1B is turned ON.
V/f CL-V/f OLV CLV AOLV
V/f CL-V/f OLV CLV AOLV