Eaton H-Max Series - Page 7

Keypad of the Drive
H-Max HVAC Drives MN04008004E—September 2011 www.eaton.com 3
Keypad of the Drive
The control keypad is the interface between the Eaton
H-MAX frequency converter and the user. With the control
keypad it is possible to control the speed of a motor, to
supervise the state of the equipment and to set the
frequency converter’s parameters.
There are two different keypads used with the H-MAX drive.
The North American Keypad is slightly different than the
EMEA Keypad. Functionality is quite similar. The EMEA
keypad does not support the bypass functionality commonly
used in the United States.
US Keypad Buttons
EMEA Keypad Buttons
Switching Between
Drive and Bypass
Move Cursor Left
Back when Pressed
for two Seconds
Stop Button/Fault Reset Start Button
Change Control Place
Between Hand-Off-Auto
Move Cursor Right
Increase Value
Scroll Menu Up
Decrease Value
Scroll Menu Down
Enter Menu
Confirm Selection
Back Fault Reset
Move Cursor Left
Stop Button Start Button
Change Control Place
Between Hand-Off-Auto
Move Cursor Right
Increase Value
Scroll Menu Up
Decrease Value
Scroll Menu Down
Enter Menu
Confirm Selection