Changing Of Data Value, Step-By-Step; Read-Out And Programming Of Indexed Parameters; Initialization To Default Settings - Danfoss VLT AutomationDrive FC 300 Design Manual

FC 300 Design Guide

Changing of Data Value, Step-by-Step

"
Certain parameters can be changed step-by-step or infinitely variably. This applies to Motor Power
(par. 1-20), Motor Voltage (par. 1-22) and Motor Frequency (par. 1-23).
The parameters are changed both as a group of numeric data values and as numeric data values infinitely.
Read-out and Programming of In-
"
dexed Parameters
Parameters are indexed when placed in a rolling stack.
Par. 15-30 to 15-32 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 as another example:
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.

Initialization to Default Settings

"
Initialize the adjustable frequency drive to default settings in two ways:
Recommended initialization (via par. 14-22)
Select par. 14-22
1.
Press [OK]
2.
3. Select "Initialisation"
Press [OK]
4.
Cut off the mains supply and wait until
5.
the display turns off.
6. Reconnect the mains supply - the adjustable
frequency drive is now reset.
Manual initialization
Disconnect from mains and wait until
1.
the display turns off.
2. Press [Status] - [Main Menu] - [OK]
at the same time:
Reconnect mains supply while pressing the keys.
3.
Release the keys after 5 s.
4.
The adjustable frequency drive is now
5.
programmed according to default settings.
NOTE
When performing a manual initialization,
it is also possible to reset serial
communication and fault log settings.
130
How to Program
MG.33.B3.22 - VLT is a registered Danfoss trademark
Par. 14-22 initializes everything except:
14-50 RFI 1
8-30 Protocol
8-31 Address
8-32 Baud Rate
8-35 Minimum Response Delay
8-36 Max Response Delay
8-37 Max Inter-char Delay
15-00 to 15-05 Operating data
15-20 to 15-22 Historic log
15-30 to 15-32 Fault log
This parameter initializes everything except:
15-00 Operating Hours
15-03 Power-ups
15-04 Over temps
15-05 Over volts