Commissioning
Linear V/f−characteristic control
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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 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
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