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PARAMETER-SETTING INTERFACE AND OPTIONS
Installation guide Powerdrive MD Smart Equipment
5704 en - 2021.10 / b
5.1 - Drive parameter-setting
5.1.1 - MD3KEYPAD
The MD3KEYPAD display provides user-friendly setup of the Powerdrive MD Smart and access to all parameters.
5.1.1.1 - Presentation
To
MD3CTLN PB1 CONNECTOR
5 - PARAMETER-SETTING INTERFACE AND OPTIONS
Connection to the drive
An
AFE
type drive includes two control modules:
•
One module for the active rectifier.
•
One module for the motor inverter.
The parameter-setting interface is connected to the motor
inverter module, but may be connected to the active rectifier
module for its initial configuration.
◦ P1 connector
The USB-B connector on the door of the
Powerdrive MD Smart
is connected to P1
(P1 therefore cannot be used directly).
This connector is used to communicate via PC using the
Systemiz software.
In conformity with standard EN 60950, the USB link
can only be used via a device that provides
isolation of 4 kV (MDX-USB isolator option).
◦ PB1 terminal block
This is a standard RS485/RS422 terminal block which is used
to connect a parameter-setting interface.
