LSIS XGT Series - Page 641

Chapter 11 Datalog Function
11-21
Trigger
Occurrence
Condition
Device
Set Condition
Operation
Release
Value
Setting
Word
Condition
Elevation
Not Same
Samples data at the elevation edge when Device Set Condition
changes from FALSE (0) to TRUE(1).
Setting
Available
Descent
Samples data at the descent edge when Device Set Condition
changes from TRUE(1) to FALSE(0).
Transfer
Samples data at the elevation edge or descent edge
ON
Samples data when Device Set Condition is TRUE(1)
FALSE(0) TRUE(1)
Ex)
Device value ≥ Set value
Device value = Set value
Device value > Set value
Ex)
Device value < Set value
OFF
Samples data when Device Set Condition is FALSE(0)
TRUE(1) FALSE(0)
Ex)
Device value < Set value
Ex)
Device value ≥ Set value
Device value = Set value
Device value > Set value
When Event Save method is used, data are saved after END of each main task where the set bit condition occurred.
Event Save samples data at main task after the event occurs.