Kahn HygroPort I.S., Руководство пользователя

Страница: 18 / 70

HygroPort I.S. User’s Manual
2.3 Instrument Display
The instrument display is divided into three distinct areas - a primary display area, a
secondary display area and a status display area (refer to Item 2 in Table 2.1).
During normal operation, the internal sensor is configured as the primary (large
character) display and can be configured for either internal temperature or external
transmitter reading, depending upon how the instrument has been set up.
The graphics display and the associated function keypad (
Figure 2.1), form the operator
interface of the equipment.
Figure 2.3 shows all of the elements of a typical display
screen after the instrument’s Initialization period has completed.
Table 2.2 details the elements of the display
Internal
12.7
°C Temp.
Measurement in progress
8 7 6 5 4 3 2 1
Figure 2.3 Instrument display
Description
Secondary display. Shows reading from external transmitter, if
configured: or internal temperature if external transmitter not configured.
Internal reading shown in this example shows internal dewpoint if
external sensor reading is set as primary display.
Battery charge indicator icon. Flashes when the battery voltage
drops below 4V, indicating that the battery needs charging. A warning
beep also sounds when the battery charge level is low.
The icon also flashes when the charger is connected.
Keyboard beep indicator. This icon indicates that the keyboard beep
is switched on. The position of the icon in the status line may vary.
Keyboard lock indicator. This icon indicates that the keyboard is
locked. The position of the icon in the status line may vary.
Datalog status indicator. This icon indicates that logging is enabled
and running. The position of the icon in the status line may vary.
Sensor initializing indicator. This icon indicates that the initialization
Process is in progress and that sensor heating is on. The presence
of this symbol is accompanied by
Initializing internal sensor
status
message. The position of the icon in the status line may vary.
Primary Display. Main display (large characters).
Status message display area. Displays status and error messages.
Table 2.2 Instrument display descriptions
Issue 6, December 2019 7 Kahn Instruments
Dewpoint
6.9
°C
Item
1
2
3
4
5
6
7
8