Chapter 4 Software index
4-12
A08 V/F Base Voltage
A09 V/F Base Frequency
In example below: A09 = 50Hz, b04 =100%
If A08 setting is 200~240V, then output voltage for the pattern:
The
iDrive
output voltage cannot exceed its input voltage.
A10
V/F Torque Boost Gain 00.0 – 30.0%
A11 Electronic thermal overload protection
for motor (OL1) :
000: Protection Enabled
001: Protection Disabled
Set A11 = 000 and
b09
to rated motor current (Amps) to give correct thermal overload protection.
A12 Advanced parameter
functions display
000: Disable access to advanced parameters (b parameters)
001: Enable access to advanced parameters (b parameters)
A12 = 000. Parameter group
‘b’
cannot be displayed or accessed.
A12 = 001. Enable display and access parameter group
‘b’
.
A08 = 240
A08 = 220
A08 = 200
240
220
200
50.0Hz (A09)
