INVT CHV180-7R5G-4

CHV180 series frequency inverter special for elevator Appendix D
.149.
Function
Code
Name Description
Factory
Setting
Mod
ify
LCD Display
P9 Group: Protection function
P9.00
Input phase-failure
protection
0: Disabled
1: Enabled
1 ○
IN PHASE
FAIL
P9.01
Output phase-failure
protection
0: Disabled
1: Enabled
1 ○
OUT PHASE
FAIL
P9.02
Motor overload
protection
0: Disabled
1: Normal motor(with
the function of low
speed compensation)
2: Variable frequency
motor(without the
function of low speed
compensation)
2 ◎
MOTOR
OVERLOAD
P9.03
Motor overload
protection current
20.0%~120.0% 100.0%
○
OVERLOAD
CURR
P9.04
Overload pre-
warning
threshold
20.0%~150.0% 130.0%
○
OL WARN
CURR
P9.05
Overload pre-
warning
selection
0: Always detect
relative to motor rated
current
1: Detect while
constant speed
relative to motor rated
current
2: Always detect
relative to inverter
rated current
3: Detect while
constant speed
relative to inverter
rated current
0 ◎
OL WARN
SELECT
P9.06
Overload pre-
warning
delay time
0.0~30.0s 5.0s ○
OL WARN
DELAY