Sourcetronic ST600 Series - Page 186

Frequency Inverter ST600 Series High-Performance Multifunction VFD Function parameter list
-179-
for frequency
setup during
power down
Ones place: Action selection at power-off during
frequency adjusting through digitals.
0: Save the setting at power-off.
1: Clear the setting at power-off.
Action selection at power-off during frequency adjusting
through Modbus/Modbus TCP communication
0: Save the setting at power-off.
1: Clear the setting at power-off.
Hundreds place: Action selection at power-off during
frequency adjusting through DP communication
0: Save the setting at power-off.
1: Clear the setting at power-off.
P08.48
High bit of initial
value of power
consumption
Set the initial value of power consumption.
Initial value of power consumption=P08.48×1000+
P08.49
Setting range of P08.48: 0–59999 kWh (k)
Setting range of P08.49: 0.0–999.9 kWh
0kWh
○
P08.49
Low bit of initial
value of power
consumption
0.0kWh
○
P08.50
Flux braking
This function code is used to enable flux braking
function.
0: Invalid
100–150: The larger the coefficient, the stronger the
brake intensity
The VFD enables motor to decelerate quickly by
increasing the motor flux which converts energy
generated during braking into thermal energy.
The VFD monitors motor state continuously even during
flux braking, thus flux braking can be applied in motor
stop or used to change motor speed. The flux braking
also carries the following advantages.
1) Brake immediately after sending stop command,
removing the need to wait for flux to attenuate.
2) Better cooling effect. During flux braking, the stator
current of the motor increases, while the rotor current
does not change, while the cooling effect of stator is
much more effective than that of the rotor.
0
○
P08.51
VFD input power
factor
This function code is used to adjust the current display
value on the AC input side.
0.00–1.00
0.56
○
P08.52
STO lock
0: STO alarm lock
Alarm-lock means STO alarm must be reset after state
restoration when STO occurs.
1: STO alarm unlock
Alarm-unlock means when STO occurs, after state
restoration, STO alarm will disappear automatically.
0
○
P08.53
Bias value of
upper limit
0.00 Hz–P00.03 (max. output frequency)
0.00Hz
○