IMO HD2 IP Series, Instruction Manual

Page: 190 / 361

HD2 IP55 High-ingress Protection Series Inverter
-176
Function
code
Name Description
Default
value Modify
P11.13
Fault output
terminal
action during
fault
This function code is used to set the action of
fault output terminals during undervoltage and
fault reset.
0x00–0x11
Ones:
0: Act during undervoltage fault
1: Do not act during undervoltage fault
Tens:
0: Act during fault reset
1: Do not act during fault reset
0x00
○
P11.14
Speed
deviation
detection
value
0.0–50.0%
This parameter is used to set the speed
deviation detection value.
10.0%
○
P11.15
Speed
deviation
detection time
0.0–10.0s
This parameter is used to set the speed
deviation detection time.
Note: Speed deviation protection will be invalid
if P11.15 is set to 0.0.
Speed
Actual detection
value
Set detection
value
t1 t2 Time t
Running Fault output dEu
t1<t2, so the inverter continues
running t2=P11.15
Setting range: 0.0–10.0s
2.0s
○
P11.16
Automatic
frequency-
reduction
during
voltage drop
0–1
0: Invalid
1: Valid
0
○
P11.17
Proportional
coefficient of
voltage
regulator
during
undervoltage
stall
0–1000 100
○