P&B MPC2000+ Technical Manual page 27

MPC2000+ Technical Manual
This page contains the following settings for each protective function incorporated in the MPC2000+.
Trip
This setting range 'Enable' or 'Disable' determines whether operation of the protective function causes a trip to the
motor or not. This can be applied to an alarm such that an alarm can be made to give a trip.
Alarm
The option, 'Enable' or 'Disable' determines whether the protective functions cause an alarm to occur and is applicable
to both alarm and trip protective functions.
Auto Reset
The option 'Enable or 'Disable' allows self resetting of a fault or alarm once the fault is no longer present. In the case
of Thermal Overload or Too Many Starts faults the self reset will not occur until the capacity has cooled to 50% or the
Starts inhibit period has passed.
Panel Reset
The option 'Enable' or 'Disable' allows reset of a latched fault by pressing the reset button on the MPC2000+
functional keypad, irrespective of the state of the Authorise input provided that the unit is in Local control mode. If
this feature and the Auto Reset functions are disabled the only way to reset the fault locally is by use of the Reset
button when the Authorise input is closed.
Remote Reset
The option 'Enable' or 'Disable' allows resetting of a latched fault by the PLC Reset input, provided that the unit is in
remote control and PLC control.
P&B Engineering ISSUE 7 28/9/99 Page 23