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VE-100 Veterinary Electrocardiograph User Manual
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5.3.2 Recording Settings
Recording settings includes start, length, count unit, speed and contents. Such as:
PWAVE START : ON
RECORD LENGTH : 3
RECORD COUNT : SECOND
RECORD SPEED : 25
HEARTRATE PRINT : ON
Take the above settings as example, the ECG will be recorded from P wave, and the printing
speed is 25mm/s. The record length of each lead is 3 seconds. And the heart rate will be printed
out at the bottom of the beginning of each lead recording.
When QRS is taken as recording count unit, the record length will be 3 periods of QRS wave.
Note : The record duration of each lead must be longer than 2 seconds. So when QRS is chosen
to be the count unit, no matter how long the record length is, if the period of QRS wave is too
short, the electrocardiograph will keep recording for 2 seconds.
5.3.3 Date and Time Settings
The date and time on LCD screen and ECG record can be set in the following items:
YEAR : 7
MONTH : 12
DAY : 17
HOUR : 14
MINUTE : 25
As the above settings, the date & time is Dec. 17
th
, 2007, 14:25 PM. And it will be printed out
as 2007-12-17-14:25 on the record.
5.3.4 Printing Head Test
PRINT HEAD TEST : OFF
Print head test is used to check whether the print head can work normally or not. The default
status of print head test is OFF. Turn on this item when the print paper has been loaded. Then
the triangle wave in effective paper width will be printed out. The status of print head can be
estimated from this triangle wave.
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