14
COMMISSIONING MANUAL
POWERDRIVE MD
Variable speed drive
PARAMETER SETTING INTERFACE
LEROY-SOMER
3871 en - 2011.05 / h
2.2.4 - "Keypad control" function
This function gives direct access to the "
KEYPAD CONTROL
" page and enables the drive to be controlled via the HMI interface.
2.2.5 - "Trip history" function
If the date and time settings are correct (see Section 2.2.3.3.3), this page shows a history of the last 10 drive trips with their precise
date and time.
The "Keypad control" page is not configured in the factory settings. To configure it, press to access the
main menu, then go into the SETTINGS/KEYPAD CONTROL SET UP sub-menu.
Then follow the parameter-setting procedure described in Section 2.2.3.4.
Screen in factory settings
Configured screen, see Section 2.2.3.4
This "ACTIVE TRIP" screen is
displayed when the drive trips.
Press "RESET" to cancel the trip
(refer to Section 7.2 of the
commissioning manual). It is still
possible to move around in the
interface, and as long as the
problem persists a “TRIP” button
flashes at the bottom of each
screen, so as to make it possible
to return to the “ACTIVE TRIP”
page which enables the drive
to be reset.
INIT is required if there have been trips while the HMI was disconnected or when a
new interface is connected to the drive.
CAUTION:
In this case, the button downloads the last 10 POWERDRIVE trips stored
in parameters 10.20 to 10.29.
The time stamp will then be reinitialised and identical for the whole history.