ergoline ergoselect 1, Руководство оператора

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16 ergoselect 1 ergoselect 1 17
6 Operation
The ergometer software is controlled with 4 keys:
With this key you display the main menu or return to
the previous menu level.
The functions of these 3 softkeys change with
the displayed menu – the key label describing
the function is shown on the display.
Figure 6 – 4: ergoselect 1 – keypad and display
6.2 Operating Modes
The ergoselect 1 ergometer supports the following operating
modes:
PC Mode
An external device (e.g. an ECG recorder, a PC‑based ECG
system) controls the ergometer – no intervention at all is
required at the ergometer.
Ergometry
The ergometer runs an automatic exercise test – some of
the corresponding test protocols are user‑configurable and
stored in the system.
(see chapter 10.2
Exercise Test Protocols on page 29)
Manual
The ergometer is controlled manually, i.e., the user performs
all load changes via the keypad.
Settings
Used to configure the ergometer.
6.3 Speed Readout
A speed readout as well as five LEDs at the top of the
control terminal inform the patient of the speed: too slow,
too fast or correct.
The ranges for the respective speed ratings depend on the
selected load (see “Note“ on page 24).
2 1 3
Figure 6 – 5: Speed readout
1
speed low (patient should pedal faster)
2
correct speed
3 speed high (= patient should pedal slower)
Note
If, during an exercise test, the speed drops below
30 RPM, the load readout starts blinking on the
display.