Mitsubishi Electric QJ81DL96 User Manual page 412

11
FUNCTIONS OF CONFIGURATION TOOL (MODULE SETTINGS)
Event
Start condition
1st condition
2nd condition
3rd condition
Event
Start condition
1st condition
2nd condition
3rd condition
11
- 167 11.6 Event Logging Setting
11.6.8 Event setting (compound condition)
(b) Detecting abnormal pattern
Starts monitoring the order from when the start condition is established, and
detects a pattern of conditions established in an order which differs from the 1st
condition, 2nd condition, 3rd condition order.
The event occurs when the conditions are established in an order which differs
from the specified order.
True
False
True
False
True
False
True
False
(c) Detecting normal pattern
Starts monitoring the order from when the start condition is established, and
detects the pattern of conditions established in 1st condition, 2nd condition, 3rd
condition order.
The event occurs when the conditions are established in the specified order.
Order monitoring period
True
False
True
False
True
False
True
False
Order monitoring period
Since the 3rd condition was established
before the 2nd, the event occurs and
the order monitoring period ends.
Since the 1st, 2nd, and 3rd conditions were
established in order, the event occurs and
the order monitoring period ends.