Linear v/f-characteristic control, Linear v/f−characteristic control, Commissioning – Lenze E82MVxxx 2Bxxx User Manual
Page 111
Commissioning
Linear V/f−characteristic control
l
111
EDK82MV371 DE/EN/FR 7.0
Linear V/f−characteristic control
The following instructions apply to controllers equipped with a standard−I/O function
module and a three−phase AC motor which has been selected according to a power−based
assignment.
Switch−on sequence
Comment
1.
Connect keypad
2.
Ensure that controller inhibit is active after mains
connection
Terminal X3/28 = LOW
3.
Switch on the mains
4.
The keypad is in "Disp" mode after approx. 2 s and
indicates the output frequency (C0050)
The USEr menu is active
5.
Change to the
f mode to configure the basic
settings for your drive
Blinking on the display: 0050
6.
Adapt the voltage/current range for the analog
setpoint selection (C0034)
Lenze setting: −0−, (0 ... 5 V/0 ... 10 V/0 ... 20 mA)
Set the DIP switch on the standard I/O
to the same range (see Mounting
Instructions for the standard I/O)
7.
Adapt the terminal configuration to the wiring
(C0007)
Lenze setting: −0−, i. e.
E1: JOG1/3 fixed setpointselection
E2: JOG2/3
E3: DCB DC brake
E4: CW/CCW rotation
8.
Set the minimum output frequency (C0010)
Lenze setting: 0.00 Hz
9.
Set the maximum output frequency (C0011)
Lenze setting: 50.00 Hz
10.
Set the acceleration time T
ir
(C0012)
Lenze setting: 5.00 s
11.
Set the deceleration time T
if
(C0013)
Lenze setting: 5.00 s
12.
Set the V/f−rated frequency (C0015)
Lenze setting: 50.00 Hz
13.
Set the V
min
boost (C0016)
Lenze setting: Depending on the controller type
The Lenze setting is suitable for all
common applications