Local Control Buttons; Displays - Danfoss mcd-500 Operating Instruction

6 Operation
To soft start the motor
To stop the motor
To reset a trip on the starter
Auto start/stop operation
To emergency stop the motor, press the local OFF and RESET buttons at the same time. The soft starter will remove power from the motor and open
the main contactor, and the motor will coast to stop. Emergency stop can also be controlled via a programmable input.
NB!
Brake and Jog functions operate only with in-line connected motors (see

6.3 Local Control Buttons

6
If Par. 3-1 is set to LCL/RMT Anytime or LCL/RMT When OFF, the Hand On and Auto On buttons are always active. If the MCD-500 is in Auto On mode,
pressing the Hand On button will enter Hand On mode and start the motor.
If Par. 3-1 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.

6.4 Displays

The LCP displays a wide range of performance information about the soft starter. Press the STATUS button to access the status display screens, then
▲ ▼
use the and buttons to select the information to display. To return to the status screens from within a menu, press the BACK button repeatedly or
press the STATUS button.
• Temperature monitoring
• Programmable screen (see Par. 8-2 - 8-5)
• Current
• Frequency
• Motor power
• Last start information
• Date and time
• SCR Conduction bar-graph
• Performance graphs
NB!
Screens shown here are with the default settings.
50
Hand On mode
press the HAND ON button on the LCP
press the OFF button on the LCP
press the RESET button on the LCP
Disabled
MG.17.K2.02 - VLT ® is a registered Danfoss trademark
MCD 500 Operating Instruction
Auto On mode
activate the Start remote input
activate the Stop remote input
activate the Reset remote input
Enabled
Inside Delta Operation
)