The starter can be controlled and programmed from either
the remote LCP or the LCP on the starter. Both displays
show the same information.
6.2.1 Synchronising the LCP and the Starter
The DB9 cable can be connected/disconnected from the
LCP while the starter is running.
The first time a LCP is plugged into a starter, the starter
will copy its parameter settings to the LCP.
New display detected
Table 6.2
If the LCP has previously been used with a MCD 500, the
operator can select whether to copy the parameters to the
starter, or to copy the MCD 500's parameter settings into
the LCP.
Select the required option using the [
▲
] and [
▼
] buttons.
The selected option is surrounded by a dotted line. Press
OK to proceed with the selection. Copy Parameters Display
to Starter Starter to Display
Copy parameters
Display to starter
Starter to display
Table 6.3
NOTE
If the parameter software version in the LCP is different
from the software version of the starter, only
Starter to
Display
will be available.
NOTE
While the LCP is synchronising, only the [
▲
], [
▼
], [OK], and
[Off] buttons are enabled.
6.3 Welcome Screen
When control power is applied, the starter will display the
welcome screen
Ready
S1
Welcome
1.05 / 2.0 / 1.13
MCD5-0053-T5-G1-CV2
Table 6.4
3rd display line: Software versions for Remote LCP, Control software,
Model software
4th display line: Product model number
NOTE
The LCP version is only displayed if a Remote LCP 501 is
connected when control power is applied. If no remote
LCP is present, only the control software and model
software versions will be displayed.
6.4 Control Methods
The MCD 500 can be controlled via the control buttons on
the LCP (local control), via the remote inputs (remote
control) or via the serial communication network.
•
Local control is only available in Hand On mode.
•
Remote control is only available in Auto On
mode.
•
Control via the serial communication network is
always disabled in Hand On mode, and Start/Stop
commands via the serial network may be enabled
or disabled in Auto On mode by changing the
setting of
3-2 Comms in Remote
.
The MCD 500 can also be configured to auto-start or auto-
stop. Auto-start/stop operation is only available in Auto On
mode, and must be configured using parameters 5-1 - 5-4.
In Hand On mode, the starter will ignore any auto-start/
stop setting.
To switch between Hand On and Auto On modes, use the
local control buttons on the LCP.
[Hand On]: Start the motor and enter Hand On mode.
[Off]: Stop the motor and enter Hand On mode.
[Auto On]: Set the starter to Auto On mode.
[Reset]: Reset a trip (Hand On mode only).
The MCD 500 can also be set to allow local control only or
remote control only, using
3-1 Local/Remote
.
If
3-1 Local/Remote
is set to
Remote Control Only
, the [Off]
button is disabled and the motor must be stopped by
remote control or via the serial communication network.
Operation
MCD 500 Operating Instruction
MG17K402 - VLT
®
is a registered Danfoss trademark
47
6
6