13
11.1. UPPER AND LOWER DEVICE STATUS BAR
The status bars can be seen in the upper and lower part of the display only in the measurement presentation
modes. The meaning of the individual graphic elements is described below.
a)
lower status bar
Fig. 11.1.1.
Lower status bar
Object
Description [
and marking in the contents of the instructions
]
6
no USB connection with the computer
the USB port is
accessible for the
computer (device)
signalling of the operation
mode and the status of the
USB port (chapter 12.8, Table
12.8,
USB operation mode
parameter)
the USB port is connected to the computer
no USB memory,
do not connect to the
computer!
USB memory support
(host), chapter 13
USB memory (pendrive) was detected
7
measurement group name (up to 16 characters per group, taken from the
AR654.txt
file, chapter 12.2)
8
view of a measurement group (control)
signalling of measurement
data presentation mode
(type of view) and of control
parameters
view of a measurement group (text only)
view of a measurement group (text and a bar graph)
view of a measurement group (text and an analogue indicator)
none single measurement (chart)
Quick configuration screen (for main parameters of the control channel)
9
[Tx/Rx]
- signalling of presence of serial transmission (via the RS485, a USB port or the Ethernet)
10
signalling of the touch screen and keypad lock (one of the
[F]
button functions), chapter 12.9
b)
upper status bar
Fig. 11.1.2.
Upper status bar
Object
Description [
and marking in the contents of the instructions
]
1
date (yyyy-mm-dd), day of the week and time (hh:mm:ss) on the real time clock (RTC, chapter 12.10)
2
status of control/alarm outputs, in the order from the 1st to the 4th, (configuration in the
Control and
alarms options
menu,
chapter 12.4), grey colour - the output is off (the alarm is inactive), red colour (with
the numbers of the measurement inputs that activate the output) - the output is switched on
3
at least one of the output has the
Alarm sound signal
parameter is set to the
Enabled
value (chapter 12.4.1)
all the control/alarm outputs are blocked with the programmable [
F]
button (chapters 10 and 12.9)
4
[R/W]
- signalling of writing to or reading from the internal memory or the USB memory
5
signalling of ongoing recording in the internal memory or the USB memory (
)
