Lenze i550 - Page 254

t
0 Hz
30 Hz
10 Hz
20 Hz
40 Hz
50 Hz
60 Hz
-40 Hz
-60 Hz
-50 Hz
-30 Hz
-20 Hz
-10 Hz
t
t
t
t
t
t
t
t
t
85 kHz < 10 kHz 55 kHz
0x2641:002
55 kHz
0x2DDD
PTO1 < 10 kHz
Specification of direction via DI3
Monitoring of HTL input
Digital input 1 [11]
Run
Constant TRUE [1]
Stop active [53]
Rotational direction reversed [69]
Warning [58]
Running [50]
Output signals
Status signals
Output frequency
Enable inverter
Input signals
Pulse train via DI4
FunctionTrigger
The status signals can be assigned to digital outputs. 4Congure digital outputs ^ 263
①
If the inverter is enabled and no error is acve, the motor can be started with the "Run" funcon.
The motor follows the pulse train according to the set input and seng range.
②
The "counter-clockwise (CCW)" direcon of rotaon is requested externally (Controller; PTO2) via digital input DI3.
③
If the pulse train signal falls below the input frequency of 10 kHz, for longer than 2 s, a warning is output.
④
If "Run" is set to FALSE, the motor is stopped with the stop method set in 0x2838:003 (P203.03). In the example: Stop with standard ramp.
I/O extensions and control connecons
Congure digital inputs
Congure digital inputs DI3/DI4 for detecng a pulse train
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