Beijer Electronics BFI-H3 - Digital Start Signal in Two Directions and 8 Fixed Preset Speeds

Beijer Electronics Frequency Inverter BFI-H3 KI00363D 2021-07
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5.3 Digital start signal in two directions and 8 fixed Preset speeds
Start in two direction and up to 8 fixed speeds.
If only 4 fixed speeds are to be used, AIN2 terminal 10, can be excluded.
If only 2 fixed speeds are to be used, AIN1 terminal 6, can be excluded.
Table below shows what parameters needs to be set to get 2,4 or 8 fixed speeds.
Para-
meter
Name
Default
setting
To be set
if 2 fixed
speeds
To be set
if 4 fixed
speeds
To be set
if 8 fixed
speeds
Function
P1-12
Command Source
0
0
0= Control by digital and/or analog signals
P1-13
Digital Inputs Func
1
0
Open I/O-functionality in Parameter group 9
P2-01
PresetSpeed 1
5 Hz
Select
Select
Select
Can be set between P1-02 (Minimum speed)
to P1-01 setting (Maximum speed)
P2-02
PresetSpeed 2
10 Hz
Select
Select
Select
P2-03
PresetSpeed 3
25 Hz
Not used
Select
Select
P2-04
PresetSpeed 4
50 Hz
Select
Select
P2-05
PresetSpeed 5
0
Not used
Select
P2-06
PresetSpeed 6
0
Select
P2-07
PresetSpeed 7
0
Select
P2-08
PresetSpeed 8
0
Select
P9-01
Enable Input Source
1
0
P9-03
Forward Run Input
1
1
P9-04
Reverse Run Input
0
2
P9-10
Speed Source 1
0
9
P9-11
Speed Source 2
1
10
P9-12
Speed Source 3
2
2
11
P9-13
Speed Source 4
2
2
12
P9-14
Speed Source 5
0
0
0
13
P9-15
Speed Source 6
0
0
0
14
P9-16
Speed Source 7
0
0
0
15
P9-17
Speed Source 8
0
0
0
16
P9-18
Speed Select Input0
3
3
P9-19
Speed Select Input 1
2
2
4
P9-20
Speed Select Input 2
0
0
0
5
Status inputs
Action
AIN2
AIN1
DIN3
0
0
0
Preset speed 1, P2-01
0
0
1
Preset speed 2, P2-02
0
1
0
Preset speed 3, P2-03
0
1
1
Preset speed 4, P2-04
1
0
0
Preset speed 5, P2-05
1
0
1
Preset speed 6, P2-06
1
1
0
Preset speed 7, P2-07
1
1
1
Preset speed 8, P2-08
DIN2: Start reverse
2
3
4
6
1
DIN1: Start forward
0 VDC
+24 VDC
AIN1: Preset speed
7
DIN3: Preset speed
AIN2: Preset speed
10