Key Functions - Casio EA-100 Manual

Chapter 1: Getting Ready

Key Functions

The following describes the functions of each of the eight keys on the key-
board. This section is intended more as a reference and contains information
that may be difficult to understand at first glance. Don't worry though, many
of the expressions used in the following key function descriptions will be-
come clearer after you read the section of this manual titled "Modes."
Key
[SHIFT]
[MODE]
[SETUP]
[TRIGGER]
P.47
[ENTER]
[CH-View]
6
Pressing this key shifts the keyboard and accesses the func-
tions printed above the [MODE], [INTERNAL], and [HALT] keys.
A SHIFT indicator appears on the display screen to indicate
when the keyboard is shifted.
Pressing this key switches the data analyzer unit between the
Multimeter Mode and Communications Mode.
Pressing [SHIFT] [MODE] enters the Setup Mode for
configuring the data analyzer unit for manual stand-alone sam-
pling.
Each press of this key while the data analyzer unit is in the
READY state (indicated when the READY indicator is on the
display screen) starts a data sampling operation.
The [TRIGGER] key functions as an [ENTER] key in the Setup
Mode. It is used to select values when manually setting up the
data analyzer unit in the Setup Mode.
This key's operation varies according to the mode the data
analyzer unit is in.
• Communications Mode: Each press of [CH-View] while the
data analyzer unit is in the READY state or while sampling
is in progress sequentially selects each currently active chan-
nel and displays the data sampled over that channel on the
screen. Selecting a channel causes its channel indicator to
flash on the screen. After sampling is done (indicated by
the DONE indicator), each press of [CH-View] shifts the
sequence that data is sent to a graphic scientific calculator
in the following sequence:
RecTIME CH1
RecTIME ...
• Multimeter Mode: Each press of [CH-View] in this mode
switches the sampling channel in the following sequence:
CH1 CH2 CH3
• Internal Mode: The [CH-View] key is disabled in this mode.
Description
CH2 CH3 SONIC
SONIC DIG IN
DIG IN
CH1 ...