Ronan X76CTM - Manual (Page 7)

6
Figure 1: Keypad Push-button Layout.
4.0 KEYPAD EXTERNAL PUSH-
BUTTON FUNCTIONS
A TEST push button and a green POWER indicator
are provided in the external layer of the panel. Any
incoming alarms can be silenced through the TEST
push button. Under normal conditions, press this
push button to test the system horn. If the test is
successful, the external horn as well as the internal
horn will be heard. Open the cover to access the
X76CTM’s alphanumeric LCD that will display tank
and alarm information. The Display and Data Entry
Keypad are used to program the system and will
prompt you through the initial setup. The keypad is
shown above as it appears on the unit. Keypad
entries are divided into the following four types:
4.1 Alarm/Test and Sil/Test Keypad
The purpose of the SIL/TEST key is to
acknowledge alarms (reset). To test the inter-
nal audible and visual alarms press the
[SIL/TEST] push button.
When in the default display screen, it is pos-
sible to test the alarm light and horn by press-
ing the SIL/TEST or SILENCE keys. The horn
and light will be active for 5 seconds.
4.2 Data Entry Keypad
The numeric [0] - [9] keys provide quick and
easy numerical information input. Clear/Clear
Entry Key [C/CE] will clear or correct data
entry. It is also used for alphabetical informa-
tion input. This key is used to scroll through
the alphabetical characters from right to left.
The Decimal Key [
l
] is used to enter a deci-
mal point, colon, slash, or scroll through the
alphabetical characters from the left to right.
See Section 6.0 for editing parameters and
advanced keyboard functions.
4.3 Commands Keypad
Enter Key [ENT]. Used for data entry.
Tank Number Key [TANK NO]. Prompts user
to select tanks 1 through 8. It can also be used
to advance the tank number by depressing the
key twice.
High Level Key [HI]. Displays the set point of
the High Level Alarm in gallons for the tank
number displayed. It also scrolls through func-
tion codes available for configuration settings.
Low Level Key [LO]. Displays the set point of
the Low Level Alarm in gallons for the tank
number displayed. It also scrolls through func-
tion codes available for configuration settings.
Display Key [DISPLAY]. Changes the LCD
format from inches and gallons to temperature
and water level, time and date, and input
annunciator windows.
Function Key [F]. Pressed prior to function
codes.
Print Key [PRINT]. Prints a hard copy of the
following report selections:
1. Active Alarms Report. Prints all alarms
that are currently active (all active contact
inputs and exceeded tank level set points).
2. Inventory Report. Prints the current level,
volume, and temperatures for all active
tanks.
3. Shift Report. Similar to the inventory
report, but also includes the net change of
the volumes and the temperature since the
last time this report was printed. Normally
it is printed every time the shift changes.
The date and time of the last report are
also printed.