F9 Group - Communication Parameter - Powtran PI9000-S Series User Manual

When the inverter selects automatic fault reset, it is used to set the number of times
of automatic fault reset. If the set number of times is exceeded, the inverter remains a
failed state.
When set F8.10 (number of automatic fault reset) ≥ 1, inverter will run
automatically when repower after instantaneous power-off.
When fault self-recovery restart uptime over an hour later, it will restore the original
setting of automatic fault reset.
F8.11 Fault DO action selection
during automatic fault reset
If the inverter automatic fault reset function is set, F8.10 can be used to set whether
DO action is active or not during the automatic fault reset
F8.12 Automatic
interval
It is the waiting time from the inverter fault alarm to automatic fault reset.
F8.30 Load drop protection
selection
F8.31 Load
drop
level
F8.32 Load
drop
time
If the load drop protection function is active, when the inverter output current is less
than the load drop detection level (F8.31)and the duration is longer than the load drop
detection time(F8.32), the inverter output frequency is automatically reduced to 7% of the
rated frequency. During the load drop protection, if the load recovers, the inverter
automatically resumes to the set frequency to run.

5-1-10.F9 Group - Communication parameter

Code Parameter name
F9.00
Baud rate
OFF
ON
fault reset
0.1s to 100.0s
Invalid
Valid
0.0% to 100.0% (rated motor
detection
current)
0.0s to 60.0s
detection
Setting range
Units
digit
300BPS
600BPS
1200BPS
2400BPS
4800BPS
9600BPS
19200BPS
38400BPS
57600BPS
115200BPS
Tens
digit
Chapter5.Function parameter
MODBUS
Profibus-DP
43
0
0
1
1.0s
0
0
1
10.0%
1.0s
Chan
Factory
ge
range
Limit
0
1
2
3
4
☆
6005
5
6
7
8
9
☆
☆
☆
☆
☆