Thermo Scientific Heracell Vios 160i CR, Руководство по эксплуатации

Страница: 115 / 216

6
Handling and Control
User Configuration
Thermo Scientific
Heracell Vios 160i / 250i CR
6-29
• Press the Continue key.
2. To browse backward in the list:
• Press the Previous key.
3. Exit the display:
• Press the End key.
• The system returns to the Event logging menu.
Changing the Logging Cycle Time:
Due to limited memory resources, the oldest entries are deleted as new entries are logged. The period
from which the displayed entries originate depends largely on the selected logging cycle time.
Invoking the Event Log
1. Press the Menu key.
2. Select the menu command Event logging.
• The selection dialog shown in Figure 6-31 is displayed.
3. Select the menu command Recording interval.
• The input dialog shown in Figure 6-33 is displayed.
Figure 6-33. Logging Cycle Setting
The setting controls the logging cycle in sections of seconds during which the control loop measured
values are logged during the operation of the device and displayed by the trend display (
“Scaling the
Trend Display” on page 6-41 ).
Logging cycle Maximum period displayed
10 s 22.5 hours
30 s 2.8 days
60 s 5.6 days
120 s 11.2 days
180 s 16.8 days
3600 s 336 days