Santerno Sinus M, User Manual, Page: 61 / 219

7-11
LED
display
Parameter
name
Min/Max
range
Description
Factory
defaults
Adj.
during
run
H19 [Input/output
phase loss
protection
select]
0 ~ 3 Input phase
protection
Output phase
protection
0 O
Bit 1 Bit 0
0 - -
1 -

2

-
3
 
H20 [Power On
Start select]
0 ~ 1 This parameter is activated when drv is set
to 1 or 2 (Run/Stop via Control terminal).
Motor starts acceleration after AC power is
applied while FX or RX terminal is ON.
0 O
H21 [Restart
after fault
reset
selection]
0 ~1 This parameter is activated when drv is set
to 1 or 2 (Run/Stop via Control terminal).
Motor accelerates after the fault condition is
reset while the FX or RX terminal is ON.
0 O
H22
1)
[Speed
Search
Select]
0 ~ 15 This parameter is activated to prevent any
possible fault if is necessary to start the
inverter while the motor is running.
0 O
1.
H20-
[Power
On
start]
2.Restart
after
instant
power
failure
3.
Operation
after fault
4.
Normal
accel
Bit 3 Bit 2 Bit 1 Bit 0
0 - - - -
1 - - -

2 - -

-
3 - -
 
4 -

- -
5 -

-

6 -
 
-
7 -
  
8

- - -
9

- -

10

-

-
11

-
 
12
 
- -
13
 
-

14
  
-
15
   
1)
: Normal acceleration has first priority. Even though #4 is selected along with other bits, Inverter
performs Speed search #4.