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SECTION 6 |
Remove and install the LCD Control Panel for remote installation
as follows:
• Remove the 4 screws securing the LCD Control Panel to the top
cover of the unit
• Pull the panel up slowly and disconnect the 8P8C Modular Jack.
Cover the exposed pocket in the top cover with the blank cover plate
that has been provided and fix this cover plate with the 4 screws.
• Connect 8P8C Modular Plug on one end of the connecting cable to
the 8P8C Modular Jack marked "Remote Control" (7, Fig 2.1, page
8). Route the cable to the location where the LCD Control Panel is to
be installed. Connect the 8P8C Modular Plug on the other end of the
cable to the 8P8C Modular Jack on the LCD Control Panel and fix it to
the wall / panel
Layout of The LCD Control Panel
The LCD Control Panel consists of the following:
LCD Display: consisting of 2 lines each that can display up to 16 Alpha
Numeric characters each. Each character is 5x7 matrix. It is used to display
the operational information and the set up prompts.
on /oFF Key: Used to turn ON and turn OFF the unit. For turning the
unit ON, press and hold the Key for approximately 3 seconds till a beep is
heard and release the Key after hearing the beep. Similarly, for switching
OFF the unit, press and hold the Key for approximately 3 seconds till a
beep is heard and release the Key after hearing the beep.
• "Up" and "Down "Keys: Are used to scroll the Display Screen
forward / backwards or change the values of the parameters during
"Setting Menu" screens. This Key is also used in conjunction with the
"Enter" Key for selecting Power Save and Equalization Modes. Every
time any of the Keys is pressed, a short beep will be heard
• Set Key: Is used to first open the "Setting Menu" and then to scroll
the"Setting Menu"screens in the forward direction only. The "Setting
Menu" consists of 10 screens as shown in Section 7 titled "Setting
Menu and Display Screens". The 10 "Setting Menu"screens can
be scrolled one by one in the forward direction only in the form of a
loop. For example, Screen 1
2
... Please note that it is not possible to go to the previous
screen of the "Setting Menu" by using the "Up" or "Down" Keys. In
case a previous "Setting Menu" screen is required, it will be necessary
to press the "Set Key" a number of times to scroll forward in the loop
to get to the required screen.
-
Press for > 3 sec for opening the"Setting Menu". The "Setting
Menu" starts with the first screen as shown in Section 7 titled
"Setting Menu and Display Screens". The Green Status LED
and the Red Fault LED will start blinking to indicate that the unit
is in the Setting Mode
38 | SAMLEX AMERICA INC.
lCd Control Panel for
local and Remote use
2
3
4...
10
-
Once the "Setting Menu" is opened, press Set Key once to
scroll to the next "Setting Menu" screen.
-
A short beep will be heard every time the Set Key it is pressed
• enter Key: Selects the desired value in the "Setting Menu" screens.
This Key is also used in conjunction with the "Up" and "Down" Keys
for selecting Power Save and Equalization Modes. A short beep will
be heard every time the Enter Key is pressed
Status LeD: Green LED that can be OFF, ON - steady or ON –blinking
•
to indicate the status of the unit. Please see Table 9.1 "LED Indications
and Buzzer Condition for Normal Modes of Operation" and Table 9.2
"Protections" under Section 9.
Fault LeD: Red LED that can be OFF, ON - steady or ON – blinking
•
and indicates fault condition.Please see Table 9.1 "LED Indications
and Buzzer Condition for Normal Modes of Operation" and Table 9.2
"Protections" under Section 9.
• Buzzer: There is an internal buzzer that sounds a short beep signaling
completion of pressing action of the various Keys and also provides
audible warning for operational states and fault conditions. Please see
Table 9.1 "LED Indications and Buzzer Condition for Normal Modes of
Operation" and Table 9.2 "Protections" under Section 9.
1
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