Danfoss VLT AutomationDrive FC 301 Instruction Manual page 26

Commissioning
B. Display menu keys
Menu keys are used for menu access for parameter set-up,
toggling through status display modes during normal
operation, and viewing fault log data.
Key
Status
6
7 Quick Menu
5 5
8 Main Menu
9 Alarm Log
Table 5.2 Legend to Figure 5.1, Display Menu Keys
C. Navigation keys and LEDs
Navigation keys are used for programming functions and
moving the display cursor. The navigation keys also
provide speed control in local operation. There are also
three adjustable frequency drive status indicator lights in
this area.
Key
10 Back
Cancel
11
12 Info
13 Navigation
Keys
14 OK
Table 5.3 Legend to Figure 5.1, Navigation Keys
24
Instruction Manual
Function
Shows operational information.
Allows access to programming parameters
for initial set-up instructions and many
detailed application instructions.
Allows access to all programming
parameters.
Displays a list of current warnings, the last
ten alarms, and the maintenance log.
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.
Press for a definition of the function being
displayed.
Use the four navigation keys to move
between items in the menu.
Use to access parameter groups or to enable
a choice.
Danfoss A/S © Rev. 2014-02-10 All rights reserved.
Indicator Light Function
15 On Green The ON light activates when the
adjustable frequency drive receives
power from AC line voltage, a DC
bus terminal, or an external 24 V
supply.
16 Warn. Yellow When warning conditions are met,
the yellow WARN light comes on
and text appears in the display
area identifying the problem.
17 Alarm Red A fault condition causes the red
alarm light to flash and an alarm
text is displayed.
Table 5.4 Legend to Figure 5.1, Indicator Lights (LEDs)
D. Operation keys and reset
Operation keys are located at the bottom of the LCP.
Key Function
18 Hand On Starts the adjustable frequency drive in local
control.
•
An external stop signal by control input
or serial communication overrides the
local hand on
19 Off Stops the motor but does not remove
power to the adjustable frequency drive.
20 Auto On Puts the system in remote operational
mode.
•
Responds to an external start command
by control terminals or serial communi-
cation
21 Reset Resets the adjustable frequency drive
manually after a fault has been cleared.
Table 5.5 Legend to Figure 5.1, Operation Keys and Reset
NOTICE!
The display contrast can be adjusted by pressing [Status]
▲ ▼
and [ ]/[ ] keys.
MG33AN22