Midea LSBLG320/MZ - Operation Part; Unit Operation Flow Chart

DX type water-cooled screw chiller (PCB Control) MCAC-CTSM-2014-03
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6. Operation Part
6.1 Unit operation flow chart
6.2 Operation part
The control system adopts touch screen, and all the operation is done on the screen directly. Take
the unit with dual compressors and step control as example, the actual display of different product may
have a little difference, but basically the operation is the same.
1. Welcome page
The first welcome page as the figure 6.1
Note: use the user password (58806) or administrator
password (40828) to enter the white window
Use the administrator password (40828) to enter the
purple window.
Welcome page
Mode
selection
Status
information
Timer
on/off
Time
settin-
g
Touch
screen
setting
Alarm
record
history
Alarm record
history
inquiry
Condition
display of
unit start
Tempera-
ture and
pressure
display
Input
status
Output
status
User
param-
eter
setting
Parameter setting
(input password)
Alarm information
Main page