Beijer Electronics Frequency Inverter BFI-E3
KI00369B 2019-09
www.beijer.se www.beijer.no
www.beijer.dk
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9 (24)
5 Basic Parameter setting
The basic parameter setting that always is to be checked or modified is listed below:
Para-
meter
Name
Default
settng
To be set
Function
P-01
Maximum Frequency
50 Hz
If P-10, Motor rated speed, ≠ 0 unit is rpm instead of Hz.
P-02
Minimum Frequency
0 Hz
Set to some few Hz to ensure torque in motor. If P-10, Motor
rated speed, ≠ 0 unit is rpm instead of Hz.
P-03
Acceleration Time
5,0 sec
Acceleration ramptime from 0 to 50 Hz.
P-04
Deceleration Time
5,0 sec
Deceleration ramptime from 50 to 0 Hz.
P-07
Motor Rated Voltage
230/400 V
Put rated voltage of motor from motor nameplate in unit V.
P-08
Motor Rated Current
-
Put rated current of motor from motor nameplate in unit A.
P-09
Motor Rated Frequency
50 Hz
50 Hz
Put rated frequecy of motor from motor nameplate in unit Hz.
P-12
Command Source
0
0
0: Control by digital and/or analog signals.
1: Control from Keypad.
P-13
Operating Mode select
0
0: Industrial Mode => 150% overload and constant torque.
1: Pump mode => 110 % overload and variable torque.
2: Fan mode => 110 % overload, Spin start, variable torque.
P-14
Parameter Access
0
201
Normally only parameters P-01 to P-14 are accessable. All
other parameters are accessable with this P14=201.
P-17
Switching Frequency
8 or 16 kHz
Keep as low as possible. Higher value decreas audible noise in
motor but increase losses in drive.
5.1 Digital start in 2 directions and 4 fixed Preset speeds
Para-
meter
Name
Default
settng
To be set
Function
P-12
Command Source
0
0
0= Control by digital and analog signals.
P-15
Input Selection
0
8 or 9
8 = Startsignal / Direction signal / Digital setspeed.
9 = Start Forward / Start Reverse / Digital setspeed.
P-20
Preset Speed 1
5,0 Hz
Can be set between P-02 (Minimum speed) and P-01 (Maximum speed).
If P10=0 then values are entered in Hz.
If P10>0 values are entered as rpm.
P-21
Preset Speed 2
25,0 Hz
P-22
Preset Speed 3
40,0 Hz
P-23
Preset Speed 4
50,0 Hz
Status
Action
DI1 DI2 DI3 AI1
P15 = 8
P15 = 9
0
0
any any
No output from drive
0
1
0
0
No output from drive
Reverse & PreSpeed 1
0
1
1
0
Reverse & PreSpeed 2
0
1
0
1
Reverse & PreSpeed 3
0
1
1
1
Reverse & PreSpeed 4
1
0
0
0
Forward & PreSpeed 1 (P-20)
1
0
1
0
Forward & PreSpeed 2 (P-21)
1
0
0
1
Forward & PreSpeed 3 (P-22)
1
0
1
1
Forward & PreSpeed 4 (P-23)
1
1
0
0 Reverse & PreSpeed 1
No output from drive
1
1
1
0 Reverse & PreSpeed 2
1
1
0
1 Reverse & PreSpeed 3
1
1
1
1 Reverse & PreSpeed 4
2
3
4
6
1
DI1:
Start signal
DI3
: Preset speed
+24 VDC
AI1
: Preset speed
DI2:
Direction
