Veichi AC90 Manual page 118

AC90 TENSION CONTROL FREQUENCY INVERTER MANUAL
3: VS2 give or modify
4: AS give or modify
LED "000" digit: Main channel combines second channel
×
0: Main [F7.32]
×
1: Second [F7.33]
×
2: Main [F7.32]＋second
×
3: Main [F7.32]－second
×
4: MAX {Main [F7.32], second
×
5: MIN {Main [F7.32], second
LED "0000" digit: Reserved
Note: 1. Consider the radiator carefully while using this function.
2. Magnetic powder brake function has priority. It switches to magnetic powder brake state while the multi
function terminal start magnetic powder brake function is valid.
Magnetic powder brake current
F7.31
keyboard No give
Magnetic powder brake current keyboard No give: when the keyboard setting, it sets the brake torque give the
magnetic powder by this parameter. If the parameters [F4.04] LED "0" digit set as "4", the value of the parameter can
be modified through the keyboard up / down shortcuts. After modify the parameters, the frequency converter whether to
save the modified value is decided by the [F4.04] LED "00"digit. F4. Ten settings of the 04 the LED decision.
Magnetic powder brake main
F7.32
channel gain
Magnetic powder brake second
F7.33
channel gain
Magnetic powder brake main channel gain: To zoom in or out of the main torque give channel signal of the powder
brake. It can adjust the main channel torque by rata.
Magnetic powder brake second channel gain: To zoom in or out of the second torque give channel signal of the
powder brake. It can adjust the main channel torque by rata.
×
[F7.33]
×
[F7.33]
×
[F7.33]}
×
[F7.33]}
Setting range: 0-200.0%
Setting range: 0-500.0%
Setting range: 0-500.0%
113
Function Parameter specifications
Factory set: 100.0%
Factory set: 100.0%
Factory set: 100.0%