Eaton M-Max series Quick Start Manual page 22

Step 6—Parameters
Display unit
The following shows the display unit (LCD display with all
display elements).
The display unit consists of a backlit liquid crystal display (LCD). It is divided into four areas:
Table 8. Areas of the LCD Display
Area
1 Status display
2 Plain text display
3 Menu level
4 Control commands
16 M-Max Series VFD pump application MN040046EN—June 2018 www.eaton.com
Description
The arrowheads ( M ) on the top border show information regarding the drive:
READY = Ready to start
RUN = Operating notification
STOP = Stop, stop command activated
ALARM = Alarm message activated
FAULT = The drive has been stopped due to an error message.
Two 14- and three 7-segment blocks for displaying:
AL = Alarm message
F = Error messages
M = Measurement value (operating data)
P = Parameter numbers
S = System parameter
-
= Counterclockwise field of rotation (REV)
The respective units of measurement are displayed in the bottom line.
The arrowhead ( O ) shows the selected main menu:
REF = Set point input (Reference)
MON = Operational data indicator (Monitor)
PAR = Parameter levels
FLT = Fault log (Fault)
The arrowhead ( ) points to the selected rotating field direction and the active control level:
N
FWD = Clockwise rotating field (Forward Run)
REV = Counterclockwise rotating field (Reverse Run)
I/O = Via control terminals (Input/Output)
KEYPAD = Via control unit
BUS = Via field bus (interface)
Figure 10. LCD Display (Areas)
READY RUN
REF
MON
PAR
FLT
FWD REV
STOP ALARM FAULT
I/O KEYPAD BUS