Lenze E82xVxxxKxxxxx - Manual (Page 374)

Function library
Individual summary of drive parameters in the user menu
10
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374 EDS82EV903 EN 3.0
Example: select the speed via keypad
The operating personnel of a conveyor is supposed to only read the output frequency
(actual speed) of the drive on the keypad and be able to change the additive frequency
setpoint (setpoint speed). The speeds are selected and displayed in "rpm":
Prepare the user menu
1. Assign memory 1 of the user menu to the display code for actual speed C0050:
– C0517/1 = 50
2. Assign memory 2 of the user menu to the code for setpoint speed C0140:
– C0517/2 = 140
3. Assign the value from memory 2 to all other memory units 3 to 10:
– C0517/3 ... C0517/10 = 140
4. Use C0500/C0501 for conversion of the display value from C0050 and C0140 in
"rpm" (
¶ 362)
5. Activate password protection:
– C0094 > 0
6. Change to the user menu.
The user menu is now prepared.
Change the setpoint speed
1. After the keypad has been plugged in or after mains switching, C0050 (actual drive
speed) is displayed (
g).
2.
x press (f, C0050)
3.
z press (f, C0140)
4.
x press (i)
– The current setpoint speed is displayed.
5. Change the setpoint speed:
–
y = reduce setpoint speed
– z = increase setpoint speed
6. w press (f, C0140)
w press (g, C0050)
The setpoint speed selected last is saved when the mains is disconnected.