Fukuda DYASCOPE 8000 Series, Operation Manual, Page: 169 / 349

9-3
Chapter 9 Data Review Graphic Trend
memory error can be considered. In such case, trend data cannot be properly stored or
displayed. Refer to the "Troubleshooting" section.
 The trend data is periodically stored to the internal memory, but if the power has been turned
OFF for 5 minutes or more, maximum of 5 seconds of data may be lost. In such case, the
lost data will be displayed as not measured data.
REFERENCE
 The displayed data is compressed as follows depending on the display interval.
VPC: Maximum value within the display interval
APNEA: Maximum value within the display interval
Other than above: Latest value within the display interval
For example, if the 24-hour trend for the parameter with minimum resolution of 30 seconds
is displayed, one mark will be displayed for the 12-minute (720-second) data.
 If the display resolution is higher than the minimum resolution of the data, the same data is
repeated to match the display resolution.
Refer to the following table for resolution. The resolution will differ depending on the
parameter.
Display Resolution
Time Span
Minimum Resolution
Line Display Mark Display
10 sec. Sample 30 sec. Sample 10 sec. Sample 30 sec. Sample
20 min 10 sec. 30 sec. 10 sec. 30 sec.
1 hours 10 sec. 30 sec. 30 sec. 30 sec.
2 hours 10 sec. 30 sec. 60 sec. 60 sec.
4 hours 20 sec. 60 sec. 120 sec. 120 sec.
8 hours 40 sec. 120 sec. 240 sec. 240 sec.
12 hours 60 sec. 120 sec. 360 sec. 360 sec.
16 hours 80 sec. 240 sec. 480 sec. 480 sec.
24 hours 120 sec. 240 sec. 720 sec. 720 sec.
Data Resolution
Minimum
Resolution
Parameter
10 sec. HR, ST, SpO
2
, SpO
2
-2, PR_SpO
2
, PR_SpO
2
-2, BP1, BP2
30 sec. Other than above (Excluding NIBP
*
)
* Actual measured data will be displayed for NIBP.