Control Unit; View Of The Keypad With Lcd Display, Function Keys; And Interface (Lcd = Liquid Crystal Display); Control Unit Elements - Eaton M-Max Series User Manual

Parameters
Parameters

Control Unit

The following figure shows the elements of the M-Max's
integrated control unit.

View of the Keypad with LCD Display, Function Keys

and Interface (LCD = Liquid Crystal Display)

READY RUN STOP
REF
MON
PAR
FLT
FWD REV I/O
BACK
RESET
OK
60 M-Max Series Adjustable Frequency Drive MN04020003E—October 2013 www.eaton.com
ALARM FAULT
KEYPAD BUS
LOC
REM
I

Control Unit Elements

Operating Unit Element
READY RUN STOP ALARM FAULT
REF
MON
PAR
FLT
FWD REV I/O KEYPAD BUS
BACK
RESET
LOC
REM
OK
I
Pressing the arrow buttons increases or decreases the active
value, the parameter, or function by one unit. Holding down
an arrow button makes the change automatically.
Explanation
Backlit liquid crystal display (LCD)
Plain text with alphanumeric characters
Acknowledge fault message (Reset)
Activates the selection for the menu
levels ( flashes)
Move between different control levels
(I/O–KEYPAD–BUS) according to
parameter settings P6.1 and P6.17
Select function and parameter
Increase numerical value
Confirm and activate selection (store)
Lock display
Select function and parameter
Reduce numerical value
Move to the individual parameter groups
(... S4.1–P1.1–P2.1–P3.1 ...)
In displays with several digits, move
between the individual digits (cursor)
Direction reversal (FWD REV) in
KEYPAD mode
Stops the running motor (P6.16)
Reset: Holding down the button for
5 seconds causes the default settings to
be loaded. All parameters are reset and
the fault memory (FLT) is cleared
Motor start with selected direction of
rotation (only active in KEYPAD control
level)
Interface for communication (Option:
MMX-COM-PC)