KEB COMBIVERT F5 Reference Manual

126
LI - Input Parameters
Input 1 corresponds to digital control terminal I1, X2A.10.
If this input is available, then it is free to be programmed with the one of the
following input functions:
Programmable
Input Functions for
LI04 - LI11:
Description of Functionality: NUM
No Function
No function is assigned to input 0
UPS Operation* **
The undervoltage limit is reduced and single
phase detection is turned off to allow for supply
from 230V UPS battery power source; the LS10
Battery Operation Speed is selected. Additionally,
carrier frequency is dropped to 2kHz to reduce
switching losses at very low output frequencies.
1
Reduced Torque*
The torque limit is set according to the LC31
Reduced Maximum Torque.
2
Emergency Prole*
Emergency Profile rate settings are loaded,
according to parameters LS40-45
4
Emergency
Generator Speed*
LS09 Emergency Power Speed is selected and
all speeds are limited to this value
8
Fault Reset
Input to reset drive fault errors
16
External Fault
Input triggers specic ‘External Fault’ error. The
source of the input may be from the controller,
linked from a drive output, etc.
17
Brake Release
Conrmation**
Indicates the drive has received brake open
conrmation from brake microswitch. Prevents
brake drag. Drive fault if no conrmation received.
Refer to LI20 Brake Switch Function for reset
options.
18
Main Contactor
Check**
Indicates the Motor Contactor auxiliary has
closed/opened. Qualies enable. Drive will not
output current until this conrmation has been
received; fault if not. Premature open will result
in drive disable.
19
Earthquake Speed
Earthquake speed selected, LS08. All speeds
limited to 150fpm max.
20
Emergency
Slowdown (ESD)**
Alternate slowdown selected, according to LS.48,
49; (e.g. quick stop).
21
Position Selection
Activates Positioning run (not yet implemented)
22
Position Deviation
Reset
Corrects position deviation at leveling zone
marker, according to distance set in LP05.
23
Teach Value
Learns oor value (not yet implemented)
24
Up Direction
Input assigned as up direction command
25
Down Direction
Input assigned as down direction command
26
LI04
Input 1 Function

KEB COMBIVERT F5 Specifications

General

Category	DC Drives
Enclosure Rating	IP20
Control Mode	Vector Control, V/f Control
Protection	Overcurrent, Overvoltage, Undervoltage, Overtemperature, Short circuit
Fieldbus Communication	PROFIBUS, CANopen
Communication Interfaces	RS-485
Input Voltage	380-480V AC
Cooling Method	Forced air cooling (fan)