ABB DriveIT ACH550-01 User Manual page 69

ACH550 User's Manual
• Lower middle - displays the current time (if configured to
show the time).
Operating the drive
AUTO/HAND - The very first time the drive is powered up, it is in
the auto control (AUTO) mode, and is controlled from the
Control terminal block X1.
To switch to hand control (HAND) and control the drive using the
control panel, press and hold the
• Pressing the HAND button switches the drive to hand control
while keeping the drive running.
• Pressing the OFF button switches to hand control and stops
the drive.
To switch back to auto control (AUTO), press and hold the
button.
Hand/Auto/Off - To start the drive press the HAND or AUTO
buttons, to stop the drive press the OFF button.
Reference - To modify the reference (only possible if the display
in the upper right corner is in reverse video) press the UP or
DOWN buttons (the reference changes immediately).
The reference can be modified in the local control mode, and
can be parameterized (using Group 11 reference select) to also
allow modification in the remote control mode.
Start-up & control panel
or button.
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