Danfoss vlt aqua Instruction

4.7.3 Speed Up/Down
Terminals 29/32 = Speed up/down:
Terminal 18 = par. 5-10
Terminal 18 Digital Input Start [9] (de-
fault)
Terminal 27 = par. 5-12
Terminal 27 Digital Input Freeze refer-
ence [19]
Terminal 29 = par. 5-13
Terminal 29 Digital Input Speed up [21]
Terminal 32 = par. 5-14
Terminal 32 Digital Input Slow [22]
NOTE: Terminal 29 only in FC x02 (x=series type).
4.7.4 Potentiometer Reference
Voltage reference via a potentiometer:
Reference Source 1 = [1]
Analog input 53 (default)
Terminal 53, Low Voltage = 0 Volt
Terminal 53, High Voltage = 10 Volt
Terminal 53, Low Ref./Feedback = 0 RPM
Terminal 53, High Ref./Feedback = 1,500 RPM
Switch S201 = OFF (U)
VLT AQUA Low Harmonic Drive Instruction
Manual
4 How to Install
MG.20.T1.22 - VLT
®
is a registered Danfoss trademark 4-57
4

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