Lenze E82xVxxxKxxxxx - Manual (Page 209)

Commissioning
Parameter setting with the XT EMZ9371BC keypad
V/f characteristic control
8
l
209 EDS82EV903 EN 3.0
8.4 Parameter setting with the XT EMZ9371BC keypad
8.4.1 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. Plug in the keypad
2. Ensure that controller inhibit is active after mains
connection
misc001
20 28
X3
}
Terminal X3/28 = LOW
3. Switch on the mains
ON
misc002
4. After approx. 3 s the keypad is in the operating level
and displays the output frequency (C0050) and the
device utilisation (C0056)
9371BC004
d A B b c
0050 00
0.00 Hz
0 %
5. For quick commissioning you select the "Quick
start" menu
d A B b c
p SHPRG
Para
Code
Menu 4 2
Quick start
V / f q u i c k
9371BC007
The submenu "V/f quick" contains the
codes which you require for
commissioning a standard application.
The digital inputs are configured in the
Lenze setting:
X3/E1, X3/E2: activation of fixed
setpoints (JOG)
X3/E3: activation of DC injection brake
(DCB)
X3/E4: CW rotation/CCW rotation
A Change the menu level with V
B Change to the "Quick start" menu and from there to
the submenu "V/f quick" with
z z Z z
C Change to the code level with Z to parameterise
your drive Y Z
y
z T V
S U d A B b c
p SHPRG
Para Code Menu 0034 00
0
A I N 1 r a n g e
9371BC008
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. If required, adapt the fixed setpoints JOG.
A JOG 1 (C0037)
Lenze setting: 20 Hz Activation:
X3/E1 = HIGH, X3/E2 = LOW
B JOG 2 (C0038)
Lenze setting: 30 Hz Activation:
X3/E1 = LOW, X3/E2 = HIGH
C JOG 3 (C0039)
Lenze setting: 40 Hz Activation:
X3/E1 = HIGH, X3/E2 = HIGH
8. Set the minimum output frequency (C0010)
Lenze setting: 0.00 Hz
0 %
[f]
100 %
C0011
C0010
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 f [ H z ]
f 2
C 0 0 1 1
f 1
0
t i r t i f
T i r T i f
t
T ir + t ir @
C0011
f2 * f1
t
ir
= desired acceleration time
11. Set the deceleration time T
if
(C0013)
Lenze setting: 5.00 s
T
if
+ t
if
@
C0011
f2 * f1
t
if
= desired deceleration time