SE-601 Series Electrocardiograph User Manual
- 75 -
Filter Setup interface. Press F3 or F4 to select an option.
DFT Filter greatly reduces the baseline fluctuations without affecting the ECG signals. The
purpose of this filter is to keep the ECG signals on the baseline of the printout. The setting value
is the low limit of the frequency range, including 0.05Hz, 0.15Hz, 0.25Hz, 0.32Hz, 0.5Hz, and
0.67Hz.
9.2.4 Setting Lowpass Filter
For SE-601B/C, press Tab or Shift + Tab to move the cursor to the Lowpass Filter item on the
Filter Setup interface. Press F1 or F2 to select an option.
For SE-601A, press F1, F2, Tab or Shift + Tab move the cursor to the Lowpass Filter item on
the Filter Setup interface. Press F3 or F4 to select an option.
Lowpass Filter restricts the bandwidth of input signals. The cutoff frequency can be set to 150Hz,
100Hz or 75Hz. All the input signals whose frequency is higher than the set cutoff frequency will
be attenuated.
Note: Only when EMG Filter is set to Off, can the setting of Lowpass Filter be effective.
9.3 Record Setup
Press F1, F2, F3, F4, Tab or Shift + Tab to move the cursor to Record on the System Setup
interface, and then press Enter to open the Record Setup interface.
On the Record Setup interface, you can set Record Device, Paper Marker, Patient Info, Speed,
Gain, Template, Measure, Minnesota Code, Analysis and Position Marker.
Figure 9-7 SE-601B / SE-601C Record Setup Interface
Figure 9-8 SE-601A Record Setup Interface
After setup, press Enter to confirm. Then the System Setup interface appears.
To Next Page
Loading...
