Lutz Easyzon D 100, Инструкция по установке, эксплуатации и обслуживанию

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Section 8: Control
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8 Control
8.1 System Control Elements
8.1.1 Control Display
The operation of the system is performed via the
universal
Eayszon D
control panel.
The system can be configured and operated via the
control interface by the use of three buttons. The current
system status is shown by an LCD display and is
represented by three LED’s.
8.1.2 Button Functions
Symbol Name Functions
Up
•
Menu navigation
– scroll up
•
Parameter editing
– scroll
up
•
Hold to enter the ‘Manual
Inhibit’ status
Down
•
Menu navigation
– scroll
down
•
Parameter editing
– scroll
down
Enter
•
Menu Navigation
– Enter
into program title’s sub
menu
•
Parameter editing
–
Confirm/Enter, Yes/No
•
Accept/Reset a fault
condition
8.1.3 LED & Symbol Description
The display screen will always describe the current
system status or fault condition in conjunction with the
appropriate LED symbol representation.
E.g. In this example the system is in a fault status. The
display screen shows the current fault and the red LED
flashes. This continues until the system is reset by the
ENTER button.
8.1.4 Access Codes
The
Easyzon D
has two menu’s which give access to
different settings for changing the operation of the
system. Each menu is protected by its own code.
8.2 Manual Inhibit
The operation of the
Easyzon
can be manually
inhibited to stop generation immediately if
necessary. This is performed by holding the up arrow
on the control display for 5 continuous seconds. To
restart generation, hold the up arrow again for 5
continuous seconds.
LED Symbol Description
•
System Healthy
•
System
Warning/Maintenance Action
•
System Fault
Name
Code
Information
Service
Menu 1
2236
Gives access to basic
settings for general
user
Engineers
Menu
Access code
reserved for
technician
only
Gives access to digital
input activations,
Modbus settings and
temperature settings
SYSTEM FAULT
BATCH TANK HIGH
SYSTEM HEALTHY
GENERATING