LSIS XGT Series - Page 590

Chapter 10 CPU Function
10-15
Classification
Items
Descriptions
Setting Values
Basic operations
Main task cycle
Sets the time of the main task
500us, 1ms, 2ms, 4ms
Periodic task cycle Sets the time of the periodic task
1~100ms(a multiple of the main
task)
Main task cycle
error
Sets the main task execution time that causes
an error when the main task is executed
beyond the set time
1~100ms
Periodic task cycle
error
Sets the periodic task execution time that
causes an error when the periodic task is
executed beyond the set time
10~1000ms
Task program
occupancy rate
warning
If the task program occupancy rate exceeds
the set value because there are many main
task programs or periodic task programs, the
task program occupancy rate warning is
generated. If the task program occupancy rate
exceeds 100%, the task program occupancy
rate error occurs, and it switches to the
ERROR state.
50~95%
Output
maintenance in
case of Run->Stop
transition
Maintains output when Run->Stop transition is
allowed
Allowed/Prohibited
Output
maintenance in
case of Stop 
Run
transition
Maintain output when Stop->Run transition is
allowed
Allowed/Prohibited
Reset switch
operation shutdown
Sets whether or not to perform reset operation
with the switch on the front panel of the product
Allowed/Prohibited
Overall Reset
switch operation
shutdown
Sets whether or not to perform the overall reset
operation with the switch on the front panel of
the product
Allowed/Prohibited
Restart mode
Selects restart mode
Cold, Warm
Memory area
settings
Retain area settings Sets the range to retain for the M area
Among %MW0~%MW1048575,
524,288 Word settings