Product Manual
SE-1200 Series Electrocardiograph User Manual System Setup
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R-R: In the R-R analysis mode, you can select a lead to print its R-R histogram, R-R trend chart,
180s compressed ECG waveform and all the R-R interval values.
OFF: In the off mode, the lead groups are switched automatically according to the lead sequence.
When the main screen is displayed, after pressing the START/STOP key, the sampled
ECG data can be saved and transmitted, but can not be printed.
11.1.2 Selecting Manual Style
Press Tab or Shift + Tab to move the cursor to the Manual Style list box in the Work Mode
Setup window, and then press the Up or Down arrow to highlight 3 channels, 6 channels or 12
channels.
When Manual Style is set to 3 channels, ECG waves of 3 leads are displayed and printed in the
manual mode.
When Manual Style is set to 6 channels, ECG waves of 6 leads are displayed and printed in the
manual mode.
When Manual Style is set to 12 channels, ECG waves of 12 leads are displayed and printed in
the manual mode.
11.1.3 Selecting Rhythm Style
Press Tab or Shift + Tab to move the cursor to the Rhythm Style list box in the Work Mode
Setup window, and then press the Up or Down arrow to highlight Single Lead or Three Leads.
When Rhythm Style is set to Single Lead, in the rhythm mode, 60s ECG waves of the appointed
single rhythm lead will be printed.
When Rhythm Style is set to Three Leads, in the rhythm mode, 20s ECG waves of three
appointed rhythm leads will be printed.
11.1.4 Selecting Auto Display Style
Press Tab or Shift + Tab to move the cursor to the Auto DispStyle list box in the Work Mode
Setup window, and then press the Up or Down arrow to highlight an option.
When the auto display style is set to 3×4, ECG waves of 12 leads are displayed in 4 groups of 3.










