ABB TCC300, Руководство пользователя, Страница: 273 / 716

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Figure 215: Oscillograph Setup Dialog Screen
2. Select the Number of Partitions . The recorder's memory may be partitioned into 1
to 16 partitions. The Oscillograph Recorder memory buffer is fixed and contains
room for a finite number of cycles of recorded data. Consider
Table 54 when
determining the number of Oscillograph records. The number of cycles of recorded
data is directly related to the number of records selected.
3. Select the number of Samples/Cycle . The number of Samples/Cycle can be selected
to either 16, 32 or 64 Samples/Cycle.
4. Select the Post Trigger Delay . A post - trigger delay of 5% to 95% must be
specified. After triggering, the recorder will continue to store data for the
programmed portion of the total record before re-arming for the next record. For
example, a setting of 80% will result in a record with 20% pre-trigger data, and 80%
post-trigger data.
5. Select the desired Pickup Trigger(s) and Dropout Trigger(s) . The recorder can be
tr iggered remotely through serial communications using TCC600, or automatically,
using programmed status inputs or outputs.
6. Select Save . TCC600 will display a "Confirm Writing to Device" confirmation
screen.
7. Select OK . TCC600 will display a "Setpoints Successfully Written to Control"
confirmation screen.
1VAC388793-MB A
Section 5
System setup
TCC300 267
User Manual