Parameter Data - Toshiba Tosvert RS485 Instruction Manual

9. Parameter data

Explanation of parameters for VF-AS1 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>
Communi-
Title
cation No.
- History function
auh
0000 Automatic accelera-
au1
tion/deceleration
0001 Automatic torque
au2
boost
Acceleration time
0009
acc
1
Factory default
0007
typ
setting
：
*1: Default values vary depending on the capacity.
*2: Changing the parameter  enables to set to 0.01 sec. (adjustment range: 0.01~600.0 sec.).
- 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 () 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) If FA09 is set to 0, the acceleration/deceleration time parameters acc, dec, f500, f501, f510,
f511, f514, and f515 can be set in units of 0.01 sec.
Acceleration/deceleration setting time unit (FA09)
Communication No.
FA09
Function Adjustment range
0:Deselect
1:Automatic setting
2:Automatic setting (during
acceleration only)
0:Deselect
1:Automatic torque boost +
auto-tuning 1
0.1~6000 sec.
0: -
1:50 Hz default setting
2:60 Hz default setting
3:Factory default setting
：
10:Acceleration/deceleration
time setting 0.01
sec.~600.0 sec.
11:Acceleration/deceleration
time setting 0.1
sec.~6000sec.
Function name
Acceleration/deceleration time unit
Minimum set-
ting unit
(Panel/Communi
cation)
1/1
1/1
1/1
：
：
0.1/0.1 *2
1/1
Unit
0: 0.01 sec. (0.01-600.0)
－
1: 0.1 sec. (0.1-6000.0)
62
E6581315
Refer-
Default Write during
ence
setting running
- -
5.1
Disabled
0 5.2
- Disabled
5.3
：
：
Enabled
*1 5.2
- Disabled
5.20
Adjustment range