Danfoss VLT AutomationDrive FC 301 Programming Manual page 225

VLT AutomationDrive FC 301/302
Programming Guide
Parameter 5-68 Pulse Output Max Freq #30/6
Table 380: Parameter 5-68 Pulse Output Max Freq #30/6
5-68 Pulse Output Max Freq #30/6
Default value: Size related
Conversion index: 0
This parameter cannot be changed while the motor is running.
Set the maximum frequency on terminal X30/6 referring to the output variable selected in parameter 5-66 Terminal X30/6 Pulse Out-
put Variable. This parameter is active when VLT® General Purpose I/O MCB 101 is installed in the drive.
5.6.7 5-7* 24 V Encoder Input
Connect the 24 V encoder to terminal 12 (24 V DC supply), terminal 32 (channel A), terminal 33 (channel B), and terminal 20 (GND).
The digital inputs 32/33 are active for encoder inputs when [1] 24 V encoder is selected in parameter 1-02 Flux Motor Feedback Source
and parameter 7-00 Speed PID Feedback Source. The encoder used is a dual-channel (A and B) 24 V type. Maximum input frequency:
110 kHz.
Encoder connection to the drive
24 V incremental encoder. Maximum cable length is 5 m (16.4 ft).
12 13 18 19
Illustration 67: Encoder Connection
Danfoss A/S © 2022.12
Parameter type: Range, 0 - 110000 Hz
Data type: Uint32
N O T I C E
27 29 32 33 20
24 V or 10–30 V encoder
37
Parameter Descriptions
Setup: All setups
Change during operation: True
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