Danfoss VLT Programming Guide

[12] Select preset ref 2
[13] Select preset ref 3
[14] Select preset ref 4
[15] Select preset ref 5
[16] Select preset ref 6
[17] Select preset ref 7
[18] Select ramp 1
[19] Select ramp 2
[22] Run
[23] Run reverse
[24] Stop
[26] DC Brake
[27] Coast
[28] Freeze output
[29] Start timer 0
[30] Start timer 1
[31] Start timer 2
[32] Set digital out A low
[33] Set digital out B low
[34] Set digital out C low
[35] Set digital out D low
[36] Set digital out E low
[37] Set digital out F low
[38] Set digital out A high
[39] Set digital out B high
[40] Set digital out C high
[41] Set digital out D high
[42] Set digital out E high
[43] Set digital out F high
[60] Reset Counter A
[61] Reset Counter B
[70] Start Timer 3
[71] Start Timer 4
[72] Start Timer 5
[73] Start Timer 6
[74] Start Timer 7
VLT
®
HVAC Drive Programming Guide 3 Parameter Description
MG.11.C9.02 - VLT
®
is a registered Danfoss trademark 219
3

Danfoss VLT Specifications

General

Frequency	50/60 Hz
Enclosure	IP20, IP21, IP55, IP66
Series	VLT
Control Technique	Flux Vector Control
Output Voltage	0-Vinput
Control Method	Fieldbus
Communication Interface	PROFIBUS, CANopen
Protection Features	Overload, Overvoltage, Undervoltage, Short Circuit, Ground Fault
Cooling Method	Liquid Cooled
Storage Temperature	-25°C to +70°C
Relative Humidity	5-95% non-condensing
Altitude	Up to 1000m (3280ft) without derating, up to 4000m (13120ft) with derating
Operating Temperature	-10°C to +50°C (14°F to 122°F)