Chapter 11. Monitoring
Decel time: Run Frequency > (FDT Level – FDT Bandwidth/2)
Group | LED | Parameter Name | Set | |
Display | value | |||
|
|
I/O group |
| I52 |
| [Frequency | Detection | - |
| |
|
|
|
| Level] |
|
| ||
|
|
|
|
|
|
|
| |
|
|
| I53 |
| [Frequency | Detection | - |
|
|
|
|
| Bandwidth] |
|
| ||
|
|
|
|
|
|
|
| |
It cannot be set above F21- [Max Frequency].
Min/Max
range
0/400
|
|
|
|
|
|
| Factory |
|
| Unit |
|
| default |
|
|
| |
|
|
|
|
| |
30.0 |
|
| Hz | ||
|
|
|
| ||
10.0 |
|
| |||
|
|
|
| ||
|
|
|
|
|
|
When setting I52, I53 to 30.0 Hz and 10.0Hz, respectively
30Hz
Freq.
MO
Run command
25Hz
5: Overload {OL}
Refer to Page
6: Inverter Overload {IOL}
Refer to Page
7: Motor Stall {STALL}
Refer to Page
8: Over voltage Trip {Ovt}
Become active when DC link voltage exceeded 400V and led to Over voltage trip.
9: Low voltage Trip {Lvt}
Become active when DC link voltage decreased to 200V and led to Low voltage trip.
10: Inverter heatsink overheating {OHt}
Become active when overheated inverter heatsink triggers protection function.
11: Command Loss
Become active when frequency command is lost.
108
