Danfoss VLT AutomationDrive FC 301 Programming Manual page 179

VLT AutomationDrive FC 301/302
Programming Guide
Digital input function
Enable reference
Sync. to pos. mode
Home sensor
Home sensor inverse
Touch sensor
Touch sensor inverse
Speed mode
Dir. home sensor
Dir. home sen. inv.
Emcy mode ref bit 0
Emcy mod ref bit 1
Emcy mode ref bit 2
Emcy mode setup bit 0
Emcy mode setup bit 1
Test emcy mode
Reset emcy mode
Power limit mot.
Power limit gen.
Power limit both
Light load + evacuation
VLT AutomationDrive FC 301/FC 302 standard terminals are 18, 19, 27, 29, 32, and 33. VLT® General Purpose I/O MCB 101 terminals
®
are X30/2, X30/3, and X30/4. In FC 302, terminal 29 also functions as an output.
Functions dedicated to only 1 digital input are stated in the associated parameter.
All digital inputs can be programmed to these functions:
Table 328: Digital Inputs, Function Descriptions - 1
Option Function
[0] No operation No reaction to signals transmitted to the terminal.
[1] Reset Resets the drive after a trip/alarm. Not all alarms can be reset.
[2] Coast inverse (Default digital input 27): Coast stop, inverted input (NC). The drive leaves the motor in free mode. Logic
0⇒coast stop.
[3] Coast and re- Reset and coast stop inverted input (NC). Leaves the motor in free mode and resets the drive. Logic
set inverse 0⇒coast stop and reset.
[4] Quick stop in- Inverted input (NC). Generates a stop in accordance with quick stop ramp time set in parameter 3-81
verse
Quick Stop Ramp Time. When the motor stops, the shaft is in free mode. Logic 0⇒quick stop.
Danfoss A/S © 2022.12
Select Terminal
[113] All
[114] All
[115] All
[116] All
[117] All
[118] All
[119] All
[127] All
[128] All
[190] All
[191] All
[192] All
[193] All
[194] All
[195] All
[196] All
[231] All
[232] All
[233] All
[234] All
AU275636650261en-000101 / 130R0334 | 179
Parameter Descriptions