[Alarm Log]
displays an alarm list of the five latest alarms (numbered A1-A5). To obtain additional details about an alarm, use the arrow keys to navigate to the alarm
number and press [OK]. Information is displayed about the condition of the adjustable frequency drive or filter before it enters alarm mode.
[Back]
reverts to the previous step or layer in the navigation structure.
[Cancel]
the last change or command will be canceled as long as the display has
not been changed.
[Info]
displays information about a command, parameter, or function in any
display window. [Info] provides detailed information when needed.
Exit Info mode by pressing either [Info], [Back], or [Cancel].
Navigation keys
The four navigation arrows are used to navigate between the different
choices available in [Quick Menu], [Main Menu] and [Alarm Log].
Use the keys to move the cursor.
[OK]
is used for choosing a parameter marked by the cursor and for enabling
the change of a parameter.
Operation keys
for local control are found at the bottom of the control panel.
[Hand on]
enables control of the adjustable frequency drive via the GLCP. [Hand on] also starts the motor, and makes it possible to give the motor speed reference
using the arrow keys. The key can be
Enabled
[1] or
Disabled
[0] via par.
0-40 [Hand on] Key on LCP.
The following control signals will still be active when [Hand on] is activated:
• [Hand on] - [Off] - [Auto on]
• Reset
• Coasting stop inverse (motor coasting to stop)
•Reversing
• Set-up select lsb - Set-up select msb
• Stop command from serial communication
•Quick stop
•DC brake
VLT AQUA Low Harmonic Drive Instruction
Manual
5 How to Operate the Low Harmonic Drive
MG.20.T1.22 - VLT
®
is a registered Danfoss trademark
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