Danfoss vlt aqua Programming Guide

[20] Digital pot.meter
[21] Analog input X30/11
[22] Analog input X30/12
[23] Analog Input X42/1
[24] Analog Input X42/3
[25] Analog Input X42/5
[30] Ext. Closed Loop 1
[31] Ext. Closed Loop 2
[32] Ext. Closed Loop 3 This parameter defines which input on the frequency converter
should be treated as the source of the reference signal for the
Closed Loop 1 Controller. Analog input X30/11 and Analog input
X30/12 refer to inputs on the General Purpose I/O.
21-14 Ext. 1 Feedback Source
Option: Function:
[0]
*
No Function
[1] Analog Input 53
[2] Analog Input 54
[3] Frequency Input 29
[4] Frequency Input 33
[7] Analog Input X30/11
[8] Analog Input X30/12
[9] Analog Input X42/1
[10] Analog Input X42/3
[100] Bus Feedback 1
[101] Bus Feedback 2
[102] Bus Feedback 3 This parameter defines which input on the frequency converter
should be treated as the source of the feedback signal for the
Closed Loop 1 controller. Analog input X30/11 and Analog input
X30/12 refer to inputs on the General Purpose I/O.
21-15 Ext. 1 Setpoint
Range: Function:
0.000
ExtPID1
Unit
*
[-999999.999 -
999999.999
ExtPID1Unit]
The setpoint is used in closed loop as the reference for com-
paring feedback values.
21-17 Ext. 1 Reference [Unit]
Range: Function:
0.000
ExtPID1
Unit
*
[-999999.999 -
999999.999
ExtPID1Unit]
Readout of the reference value for the Closed Loop 1 Controller.
2. Parameter Description VLT
®
AQUA Drive Programming Guide
190 MG.20.O2.02 - VLT
®
is a registered Danfoss trademark
2

Danfoss vlt aqua Specifications

General

Supply Voltage	200-240V, 380-500V, 525-600V
Enclosure	IP20
Features	Energy optimization
Approvals	CE, UL, cUL
Input Voltage Range	200-240V, 380-500V, 525-600V
Output Voltage Range	0 to supply voltage
Protection Features	Overvoltage, Undervoltage, Overcurrent, Short circuit, Ground fault
Communication Interfaces	PROFIBUS
Cooling Method	Air-cooled