Lenze i550

11.1.1.1 Example 1: Input range 10 ... 85 kHz ≡ seng range 0 ... 50 Hz
In this conguraon, a frequency setpoint between 0 and 50 Hz can be set with an HTL input
frequency between 10 and 85 kHz.
Parameter Designaon Seng for this example
0x2640:001 (P415.01) HTL input sengs: Minimum frequency 10000.0 Hz
0x2640:002 (P415.02) HTL input sengs: Maximum frequency 85000.0 Hz
0x2640:003 (P415.03) HTL input sengs: Minimum motor frequency 0.0 Hz
0x2640:004 (P415.04) HTL input sengs: Maximum motor frequency 50.0 Hz
0x2640:009 (P415.09) HTL input sengs: Filter me constant 10 ms
100
0
50
[Hz]
[%]
0
100
0
100
[%]
[kHz]
0
DI4
%
Hz
Hz
%
10 ms10 ... 85 kHz 0 ... 50 Hz
10 85
11.1.1.2 Example 2: Input range 10 ... 85 kHz ≡ seng range -50 ... 50 Hz
In this conguraon, a frequency setpoint between -50 and 50 Hz can be set with an HTL
input frequency between 10 and 85 kHz.
Parameter Designaon Seng for this example
0x2640:001 (P415.01) HTL input sengs: Minimum frequency 10000.0 Hz
0x2640:002 (P415.02) HTL input sengs: Maximum frequency 85000.0 Hz
0x2640:003 (P415.03) HTL input sengs: Minimum motor frequency -50.0 Hz
0x2640:004 (P415.04) HTL input sengs: Maximum motor frequency 50.0 Hz
0x2640:009 (P415.09) HTL input sengs: Filter me constant 10 ms
100
0
50
-50
[Hz]
[%]
0100
0
100
[%]
[kHz]
0
DI4
%
Hz
Hz
%
10 ms10 ... 85 kHz -50 ... 50 Hz
10 85
I/O extensions and control connecons
Congure digital inputs
Congure digital inputs DI3/DI4 for detecng a pulse train
252