Commissioning
Parameter setting with E82ZBC keypad
V/f characteristic control
7
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EDK82EV903 DE/EN/FR 5.1
7.2.1 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
14. If you want to change the settings, go to the ALL menu For instance activate JOG frequencies (C0037,
C0038, C0039) or motor temperature monitoring
(C0119)
When all settings are complete:
15. Select setpoint E.g. via potentiometer at terminals 7, 8, 9
16. Enable the controller Terminal X3/28 = HIGH
17. The drive is now running. If the drive does not start, additionally press
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