Micro-Aide CWR-24E, Руководство пользователя

Страница: 67 / 108

C
hapter
5 – f
ront
p
aneL
o
peration
h
oW to
U
Se the
K
eypaD
59
M
icro
‑A
ide
5
Before proceeding the user should note that several of the commands require alphabetic characters to
be used in the creation of a name or label (e.g., Input Name). The keypad, however, contains only nu‑
meric and function keys. A special Alphanumeric Editing Procedure which is a feature of all MICRO‑AIDE
Event Recorders and Data Loggers allows the user to create names and labels from an extensive set of
characters. This procedure is described in the following.
a
LphanUMeriC
e
Diting
p
roCeDUre
The first step in the Alphanumeric Editing Procedure is to select the parameter that is to be edited (e.g.,
Input Name or Input Identifier). A flashing highlight is used to indicate a specific parameter. To select the
highlighted parameter press the
Enter
key. A blank field of characters will be displayed. An underscore
(i.e., _) will be positioned in the first character location. The underscore character is used as a cursor in
the Alphanumeric Editing Procedure. The left and right arrow keys can be used at any time to position
the cursor as required. To create an alphanumeric name perform the following steps.
1. Press the
Alpha
key. The following list of characters will be displayed.
ABCDEFGHIJKLMNOPQRST
UVWXYZ !"#$%&'()*+,/
abcdefghijklmnopqrst
uvwxyz:;<=>?@[]^_{|}
Alphanumeric Characters
2. Using the arrow keys reposition the highlight until the desired character is highlighted. A total of eighty
characters plus ten numbers are available for selection.
3. Press the
Enter
key to select the highlighted character. The selected character is placed into the
name at the present location of the cursor. The cursor is then automatically moved one position to
the right.
4. To enter a number into the name press the appropriate number key. To correct an error reposition the
cursor under the character in error and overwrite it with a new character. To insert a space, assuming
no characters have been inserted to the right, simply move the cursor to the right. The space charac‑
ters follow the upper‑case Z in the character set.
5. Repeat the previous steps until the name is completed.
6. Press the
Enter
key to accept the newly defined name. Alternatively, press the
Esc
key to retain the
previously assigned name or to start again by ignoring all of the character entries.
C
LoCK
The Clock command is used to change the date or time. The time is always listed in 24‑hour, military‑style
format (e.g., 7:00 PM is listed as 19:00:00). In accordance with this convention the user must enter the
time by using the same format. The date is always listed in MM‑DD‑YY format as shown in the following.
Time: 16:07:09
MM-DD-YY
Date: 02-20-14
Thursday
Clock Command
To change the date or time position the highlight in one of the numeric fields. Press the
Enter
key. Enter
a valid one‑ or two‑digit number (leading zeros are not required). Press the
Enter
key to accept the new
value. Adjust the other fields as required. The day of week is automatically calculated by the VDL based
upon the day, month and year selected by the user.
Press the
Esc
key after the changes have been made. The following message will be displayed.