Learning Protection Features
Press [Stop/Reset] key on the keypad or use the multi-function input terminal to
restart the inverter. Set the multi-function input terminal to 3 (RST) and turn on
the terminal to reset the trip status.
6.3.6 Inverter Diagnosis State
Check the diagnosis of components or devices for inverter to check if they need to be replaced.
Group Code Name LCD Display
Parameter
Setting
Setting Range Unit
PRT 89
C A P, FA N
replacement
warning
Inverter State
Bit
6.3.7 Operation Mode on Option Card Trip
Option card trips may occur when an option card is used with the inverter. Set the operation mode
for the inverter when a communication error occurs between the option card and the inverter body, or
when the option card is detached during operation.
card trip
Operation Mode on Option Trip Setting Details
1 Free-Run
The inverter output is blocked and fault trip
information is shown on the keypad.
2 Dec
The motor decelerates to the value set at Pr.07 (Trip
Dec Time).