Yaskawa MP900 Series Machine Controller New Ladder Editor - Manual (Page 222)

2.2 Trace Functions
2-29
2
Number of Records
The Number of Records is the following.
„ Failure Restoration Data
Failure restoration data is described in Figure 2.10. The number (amount) of restoration data
is stored in SW00093 (ring counter for 1 to 9999).
Fig. 2.10 Failure Restoration Data
„ Readout Data Configuration (Failure Restoration Data)
Data configuration is described in Figure 2.11.
Fig. 2.11 Data Configuration
Minimum number of records 0 (no failure restoration data)
Maximum number of records 64
Failure Restoration Trace Data
Number of
read records
Old
New
User Register
n
Record No. of
read record
Head address of the
register into which
data is read
Readout
Old
New
Dat - Adr 8 words Record 1
Record 2
Record n
8 words
8 words
Trace data
Time of restoration-old
Time of restoration-new
•
•
•
•