INVT Goodrive350-19 Series Operation Manual page 56

Goodrive350-19 series VFD for crane
Function
code
pre-alarm selection
Underload pre-alarm
P11.11
detection threshold
Underload pre-alarm
P11.12
Speed deviation detection
P11.14
Speed deviation detection
P11.15
P25.01
P25.02
P25.03
P25.04
Enabling brake-oriented
P90.04
Forward brake release
P90.14
Reverse brake release
P90.15
Forward brake release
P90.16
Reverse brake release
P90.17
Forward brake closing
P90.18
Reverse brake closing
P90.19
Enabling the monitoring
P90.31
Light load speed boost
P91.08
function selection
P91.18 Upward torque limit 1
Upward restricted
P91.19
P91.20 Upward torque limit 2
Upward restricted
P91.21
Name
detection time
value
time
Function of S5
Function of S6
Function of S7
Function of S8
logic
torque
torque
frequency
frequency
frequency
frequency
on brake status
frequency 1
frequency 2
Setting
10%
0.10s
20.0%
2.0s Perform speed deviation protection.
75
16
17
18
1 The brake is controlled by the VFD.
40.0% Corresponding to the motor rated torque
40.0% Corresponding to the motor rated torque
0.20Hz
0.20Hz
0.20Hz
0.20Hz
Enable the brake current monitoring (and
1
brake feedback detection).
3
65%
55hz
40%
75hz
-44-
Commissioning guidelines
Remarks
equipment safety.
Brake feedback signal
Multi-step speed 1
Multi-step speed 2
Multi-step speed 3
Stepped speed limit