INVT GD270-090-4 - Page 88

Goodrive270 series VFD for fan and pump Basic operation guidelines
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(11), you can increase/decrease the frequency quickly by setting P08.45 (UP terminal frequency
incremental change rate) and P08.46 (DOWN terminal frequency decremental change rate).
Sx
Sy
UP terminal
function selection=10
DOWN terminal
function selection=11
UP terminal state
DOWN terminal state
T
F
T
T
UP terminal frequency incremental integral speed P08.45
DOWN terminal frequency decremental integral speed P08.46
Related parameter list:
Function
code
Name Description Default
P00.03
Max. output frequency
P00.04±400.00kHz
50.00Hz
P00.04
Upper limit of running
frequency
P00.05±P00.03
50.00Hz
P00.05
Lower limit of running
frequency
0.00Hz±P00.04
0.00Hz
P00.06
Setting channel of A
frequency command
0: Keypad
1: AI1
2: AI2
3: AI3
4: High-speed pulse HDIA
5: Simple PLC program
6: Multi-step speed running
7: PID control
8: Modbus communication
9: PROFIBUS/CANopen/DeviceNet
communication
10: Ethernet communication
11: Reserved
12: Pulse train AB
13: EtherCAT/PROFINET communication
14: Programmable expansion card
15: Reserved
0
P00.07
Setting channel of B
frequency command
15
P00.08
Reference object of B
0: Max. output frequency
0