Danfoss VLT HVACDrive User Manual

[Auto on]
enables the adjustable frequency drive to be controlled via the control terminals and/or serial communication. When a start signal is applied on the control
terminals and/or the bus, the adjustable frequency drive will start. The key can be
Enabled [1] or Disabled [0] via par. 0-42 [Auto on] Key on LCP .
NOTE!
An active HAND-OFF-AUTO signal via the digital inputs has higher priority than the control keys [Hand on] [Auto on].
[Reset]
is used for resetting the adjustable frequency drive after an alarm (trip). The key can be
Enabled [1] or Disabled [0] via par. 0-43 [Reset] Key on LCP .
VLT
®
HVAC Drive Instruction Manual
6 How to Operate the Adjustable Frequency
Drive
MG.11.AB.22 - VLT
®
is a registered Danfoss trademark 6-9
6

Danfoss VLT HVACDrive Specifications

General

Brand	Danfoss
Model	VLT HVACDrive
Category	DC Drives
Language	English