5.1.7 Readout and programming of indexed parameters
Parameters are indexed when placed in a rolling stack.
Par. 15-30
Fault Log: Error Code
to par. 15-32
Fault Log: Time
contain a fault log which can be read out. Choose a parameter, press [OK], and use the
up/down navigation keys to scroll through the value log.
Use par. 3-10
Choose the parameter, press [OK], and use the up/down navigation keys to scroll through the indexed values. To change the parameter value, select
the indexed value and press [OK]. Change the value by using the up/down keys. Press [OK] to accept the new setting. Press [Cancel] to abort. Press
[Back] to leave the parameter.
5.1.8 Tips and tricks
*
For the majority of water and wastewater applications, the Quick Menu, Quick Set-up and Function Set-ups provide the simplest
and quickest access to all of the typical parameters required.
*
Whenever possible, performing an AMA will ensure best shaft performance.
*
Display contrast can be adjusted by pressing [Status] and [
▲
] for a darker display, or by pressing [Status] and [
▼
] for a brighter
display.
*
Under [Quick Menu] and [Changes Made], all the parameters that have been changed from the factory settings are displayed.
*
Press and hold the [Main Menu] key for 3 seconds to access any parameter.
*
For service purposes, it is recommended to copy all parameters to the LCP, see par 0-50 for further information.
Table 5.1: Tips and tricks
5.1.9 Quick Transfer of Parameter Settings When Using GLCP
Once the set-up of an adjustable frequency drive is complete, it is recommended to store (backup) the parameter settings in the GLCP or on a PC via
MCT 10 Set-up Software Tool.
Stop the motor before performing any of these operations,.
Data storage in LCP:
1.
Go to par. 0-50
LCP Copy
2.
Press the [OK] key
3.
Select “All to LCP”
4.
Press the [OK] key
All parameter settings are now stored in the GLCP indicated by the progress bar. When 100% is reached, press [OK].
The GLCP can now be connected to another adjustable frequency drive and the parameter settings copied to this adjustable frequency drive.
5 How to Operate the Low Harmonic Drive
VLT AQUA Low Harmonic Drive Instruction
Manual
5-8
MG.20.T1.22 - VLT
®
is a registered Danfoss trademark
5
