A1: Initialization - YASKAWA CIPR-CR70A Series Technical Manual

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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.
Name
(Hex.)
A1-00 Language Selection
(0100)
RUN
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.
Name
(Hex.)
A1-01 Access Level
Selection
(0101)
RUN
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
Drive Mode Monitors
Parameters
User Custom
Parameters
Parameter Backup/
Restore
Programming Mode
Modified Parameters/
Fault Log
Auto-Tuning
Initial Setup Screen
Diagnostic Tools
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.
YASKAWA ELECTRIC SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual
Description
V/f CL-V/f OLV CLV AOLV
Sets the language for the LCD keypad.
Description
V/f CL-V/f OLV CLV AOLV
Set to restrict access to parameter settings. The set access level restricts
what parameters the keypad will show, and what parameters the user can
set.
A1-01 [Access Level Selection] Setting
0
Yes
Yes
No
No
No
No
No
No
11 Parameter Details
1 2
Yes Yes
Yes Yes
Yes Yes
No Yes
No Yes
No Yes
No Yes
No Yes
Default
(Range)
1
(0, 1, 7)
Default
(Range)
2
(0 - 3)
3
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
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