Lenze 8200 motec frequency inverter 0.25kW-7.5kW - Manual (Page 134)

Function library
Free connection of analog signals
7−63
L
EDB82MV752 EN 5.2
Output signal at selection 8
When using no process controller the output signal at selection 8 is proportional to the output
frequency without slip compensation.
Application example for selection 6
The output signal is reciprocal to the output frequency. This signal can be used for the time indication
(e.g. machining time of a product).
Example: Output signal = 0 ... 10 V
U
out
[V] + 1.00 V @ C0011
f
@ C0420
128
V
out
Output signal
f Output frequency
C0011 Maximum output frequency
C0420 Gain of analog output
6.00
5.00
4.00
3.00
2.00
1.00
0.00
0 10 20 30 40 50 60
Uout
[V]
f [Hz]
C0420 = 128
8200vec536
Fig. 7−15 Output signal of the function "1/output frequency"