Parameter Data - Toshiba TOSVERT VF-nC3 Instruction Manual

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8.Parameter data

Explanation of parameters for VF- ｎ C3 series is described here. For communication purposes, see
the parameter list on inverter's instruction manual regarding the communication number, adjustment
range and so forth.
Referring to the parameter list
<Example of excerpts from the inverter's instruction manual>
Commu-
Title nication
No.
- History function
auh
- Guidance function
auf
0000 Automatic accelera-
au1
tion/deceration
0009 Acceleration time 1
acc
- The summary of parameter list relating to the communication is as follows.
(1) "Title" means the display on the inverter panel.
(2) "Communication number" is affixed to each parameter that is necessary for designating the parameter for com-
munication.
(3) "Adjustment range" means a data range adjustable for a parameter, and the data cannot be written outside the
range. The data have been expressed in the decimal notation. For writing the data through the communication
function, take the minimum setting unit into consideration, and use hexadecimal system.
(4) "Minimum setup unit" is the unit of a single data (when the minimum unit is "-", 1 is equal to 1).
For example, the "minimum setup unit" of acceleration time ( acc ) is 0.01, and 1 is equal to 0.01s. For setting a
data to 10 seconds, transmit 03E8h [10 ÷ 0.01=1000d=03E8h] by communication.
(5) When data is a negative number, it treats as an one's complement expression (ex. FFFFH is equal to '-1').
Function Adjustment range
-
-
0:Disabled(manual setting)
1:Automatic
2:Automatic(only at accel-
eration)
0.0~3000 sec.
：
Minimum
setting unit
(Panel/Communi
cation)
1/1
-
-
：
：
0.1/0.1
58
E6581657
Default Write during Ref-
setting running erenc
e
- - 4.3
5.1
0 - 4.3
5.2
0 -
5.1
：
：
Enabled
10.0 5.3