Danfoss VLT FC 103 Operating Manual page 14

Product Overview
B. Menu keys
Menu keys are used to access the menu for setting up
parameters, toggling through status display modes during
normal operation, and viewing fault log data.
3 3
Callout
B1
B2 Quick Menu Allows access to parameters for initial
B3 Main Menu Allows access to all parameters. Refer to
B4 Alarm Log
Table 3.3 LCP Menu Keys
C. Navigation keys
Navigation keys are used for programming functions and
moving the display cursor. The navigation keys also
provide speed control in local (hand) operation. The
display brightness can be adjusted by pressing [Status] and
▲ ▼
[ ]/[ ] keys.
Callout Key
C1 Back
C2 Cancel
C3 Info
C4
▲ ▼
C5
Table 3.4 LCP Navigation Keys
12
Key Function
Status Shows operational information.
set-up instructions. Also provides
detailed application steps. Refer
to chapter 6.3.1.1 Quick Menu Mode.
chapter 6.3.1.8 Main Menu Mode.
Shows a list of current warnings and the
last 10 alarms.
Function
Reverts to the previous step or list in the
menu structure.
Cancels the last change or command as
long as the display mode has not changed.
Shows a definition of the function being
shown.
OK Accesses parameter groups or enables an
option.
◄ ► Moves between items in the menu.
Danfoss A/S © 04/2018 All rights reserved.
VLT® Refrigeration Drive FC 103
D. Indicator lights
Indicator lights are used to identify the drive status and to
provide a visual notification of warning or fault conditions.
Callout Indicator Indicator
D1
D2
D3
Table 3.5 LCP Indicator Lights
E. Operation keys and reset
The operation keys are found toward the bottom of the
local control panel.
Callout
E1
E2
E3
E4
Table 3.6 LCP Operation Keys and Reset
Function
light
On Green Activates when the drive receives
power from the mains voltage or
a 24 V DC external supply.
Warn. Yellow Activates when warning
conditions are active. Text
appears in the display area
identifying the problem.
Alarm Red Activates during a fault
condition. Text appears in the
display area identifying the
problem.
Key Function
Hand On Starts the drive in local control. An
external stop signal by control input or
serial communication overrides the local
Hand On.
Off Stops the motor but does not remove
power to the drive.
Auto On Puts the system in remote operational
mode so it can respond to an external
start command by control terminals or
serial communication.
Reset Resets the drive manually after a fault has
been cleared.
MG16P222