Initialisation To Default Settings - Danfoss FC 300 Programming Manual

FC 300 Programming Guide
[Auto on]
communication. When a start signal is applied on the control terminals and/or the bus, the fre-
quency converter will start. The key can be selected as Enable [1] or Disable [0] via par. 0-42
[Auto on] Key on LCP
[Reset]
Enable [1] or Disable [0] via par. 0-43

2.1.19. Initialisation to Default Settings

Initialise the frequency converter to default settings in two ways:
Recommended initialisation (via par. 14-22)
1.
2.
3.
4.
5.
6.
Manual initialisation
1.
2a. Press [Status] - [Main Menu] - [OK]
2b. Press [Menu] while power up for LCP
3.
4.
enables the frequency converter to be controlled via the control terminals and/or serial
.
NB!
An active HAND-OFF-AUTO signal via the digital inputs has higher priority than the
control keys [Hand on] [Auto on].
is used for resetting the frequency converter after an alarm (trip). It can be selected as
Select par. 14-22
Press [OK]
Select "Initialisation"
Press [OK]
Cut off the mains supply and wait
until the display turns off.
Reconnect the mains supply - the
frequency converter is now reset.
Disconnect from mains and wait until
the display turns off.
at the same time while power up for
LCP 102, Graphical Display
101, Numerical Display
Release the keys after 5 s.
The frequency converter is now pro-
grammed according to default set-
tings.
NB!
When you carry out manual initialisation, you also reset serial communication, RFI
filter settings (par. 14-50) and fault log settings.
®
MG.33.M2.02 - VLT is a registered Danfoss trademark
Reset Keys on LCP
.
Par. 14-22 initialises all except:
RFI 1
14-50
8-30 Protocol
Address
8-31
8-32 Baud Rate
Minimum Response Delay
8-35
Max Response Delay
8-36
Max Inter-char Delay
8-37
15-00 to 15-05 Operating data
15-20 to 15-22 Historic log
15-30 to 15-32 Fault log
This parameter initialises all except:
Operating Hours
15-00
Power-up's
15-03
Over temp's
15-04
15-05 Over volt's
2. How to Programme
25
2