5-2
5
User Parameter Descriptions
This section describes the contents of the user parameter tables.
îš‹ Description of User Parameter Tables
User parameter tables are structured as shown below. Here, b1-01 (Frequency Reference Selection) is used as
an example.
Param-
eter
Num-
ber
Name
Description
Setting
Range
Factory
Setting
Change
during
Opera-
tion
Control Methods
MEMO-
BUS
Register
Page
V/f
V/f
with
PG
Open
Loop
Vector
Closed
Loop
Vector
Display
b1-01
Reference
selection
Sets the frequency reference
input method.
0: Digital Operator
1: Control circuit terminal
(analog input)
2: MEMOBUS communica-
tions
3: Option Card
4: Pulse train input
0 to 4 1 No Q Q Q Q 180H -
• Parameter Number: The number of the user parameter.
• Name: The name of the user parameter.
• Description: Details on the function or settings of the user parameter.
• Setting Range: The setting range for the user parameter.
• Factory Setting:
The factory setting (each control method has its own factory setting.
Therefore the factory setting changes when the control method is
changed.)
Refer to page page 5-77, Factory Settings that Change with the Con-
trol Method (A1-02) for factory settings that are changed by setting
the control method.
• Change during Operation:
Indicates whether the parameter can be changed or not while the
Inverter is in operation.
Yes: Changes are possible during operation.
No: Changes are not possible during operation.
• Control Methods:
Indicates the control methods in which the user parameter can be
monitored or set.
Q:
The item can be monitored and set as well in quick program-
ming mode as in advanced programming mode.
A:
The item can be monitored and set in advanced programming
mode only.
No: The item cannot be monitored or set in this control method.
• MEMOBUS Register: The register number used for MEMOBUS communications.
• Page: Reference page for more detailed information about the parameter.
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