Danfoss VLT User Manual

[1638] SL Controller State
[1639] Control Card Temp.
[1650] External Reference
[1652] Feedback [Unit]
[1653] Digi Pot Reference
[1654] Feedback 1 [Unit]
[1655] Feedback 2 [Unit]
[1656] Feedback 3 [Unit]
[1658] PID Output [%]
[1660] Digital Input
[1661] Terminal 53 Switch Setting
[1662] Analog Input 53
[1663] Terminal 54 Switch Setting
[1664] Analog Input 54
[1665] Analog Output 42 [mA]
[1666] Digital Output [bin]
[1667] Pulse Input #29 [Hz]
[1668] Pulse Input #33 [Hz]
[1669] Pulse Output #27 [Hz]
[1670] Pulse Output #29 [Hz]
[1671] Relay Output [bin]
[1672] Counter A
[1673] Counter B
[1675] Analog In X30/11
[1676] Analog In X30/12
[1677] Analog Out X30/8 [mA]
[1680] Fieldbus CTW 1
[1682] Fieldbus REF 1
[1684] Comm. Option Status
[1685] FC Port CTW 1
[1686] FC Port REF 1
[1690] Alarm Word
[1691] Alarm word 2
[1692] Warning Word
[1693] Warning word 2
[1694] Ext. Status Word
[1695] Ext. Status Word 2
[1696] Maintenance Word
[1830] Analog Input X42/1
[1831] Analog Input X42/3
[1832] Analog Input X42/5
[1833] Analog Out X42/7 [V]
[1834] Analog Out X42/9 [V]
6 How to program the adjustable frequency
drive
VLT
®
HVAC Drive Instruction Manual
6-18 MG.11.A9.22 - VLT
®
is a registered Danfoss trademark
6

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)