[Hand on] enables control of the Adjustable frequency
drive via the LCP. [Hand on] also starts the motor and it is
now possible to enter the motor speed data by means of
the arrow keys. The key can be selected as Enable [1] og
Disable [0] via 0-40 [Hand on] Key on LCP.
External stop signals activated by means of control signals
or a serial bus will override a 'start' command via the LCP.
The following control signals will still be active when
[Hand on] is activated:
•
[Hand on] - [Off] - [Auto on]
•
Reset
•
Coasting stop inverse
•
Reversing
•
Set-up select lsb - Set-up select msb
•
Stop command from serial communication
•
Quick stop
•
DC brake
[Off] stops the connected motor. The key can be selected
as Enable [1] or Disable [0] via 0-41 [Off] Key on LCP.
If no external stop function is selected and the [Off] key is
inactive, the motor can be stopped by disconnecting the
voltage.
[Auto on] enables the Adjustable frequency drive to be
controlled via the control terminals and/or serial communi-
cation. When a start signal is applied on the control
terminals and/or the bus, the Adjustable frequency drive
will start. The key can be selected as Enable [1] or Disable
[0] via 0-42 [Auto on] Key on LCP.
NOTE!
An active HAND-OFF-AUTO signal via the digital inputs has
higher priority than the control keys [Hand on] [Auto on].
[Reset] is used for resetting the Adjustable frequency drive
after an alarm (trip). It can be selected as Enable [1] or
Disable [0] via 0-43 [Reset] Key on LCP.
2.1.19
Initialization to Default Settings
Initialize the Adjustable frequency drive to default settings
in two ways.
Recommended initialization (via
14-22 Operation Mode
)
1.
Select 14-22 Operation Mode
2. Press [OK]
3. Select “Initialization”
4. Press [OK]
5. Cut off the line power supply and wait until the display
turns off.
6. Reconnect the line power supply - the Adjustable frequency
drive is now reset.
14-22 Operation Mode initializes all except:
14-50 RFI Filter
8-30 Protocol
8-31 Address
8-32 FC Port Baud Rate
8-35 Minimum Response Delay
8-36 Max Response Delay
8-37 Max Inter-Char Delay
15-00 Operating Hours to 15-05 Over Volt's
15-20 Historic Log: Event to 15-22 Historic Log: Time
15-30 Fault Log: Error Code to 15-32 Alarm Log: Time
Manual initialization
1.
Disconnect from the line power and wait until the
display turns off.
2a. Press [Status] - [Main Menu] - [OK] at the same time
during power-up for LCP 102, Graphical Display
2b. Press [Menu] while powering up for LCP 101, Numerical
Display
3. Release the keys after 5 s.
4. The Adjustable frequency drive is now programmed
according to default settings.
This procedure initializes all except:
15-00 Operating Hours
15-03 Power Up's
15-04 Over Temp's
15-05 Over Volt's
NOTE!
A manual initialization also resets serial communication, RFI
filter settings (14-50 RFI Filter) and fault log settings.
How to Program FC 300 Programming Guide
MG33MD22 - VLT
®
is a registered Danfoss trademark 2-11
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