Appendix 1 System Definitions
App1-
4
2) Basic Parameters
The basic parameters are necessary for operation of the PLC.
Set the ‘ Latch area’ ,‘ Timer boundary’ ’ , ‘ Watchdog timer’ ,‘ PLC operation mode’ ,‘ Input setting’ ,‘ Pulse catch’
(1) Latch area setting
Set the retain area on the inner device.
(2) Timer boundary setting
Set the 100ms timer boundary. ( the rest of timer area allocates 10ms automatically)
(3) Watchdog timer setting
For the purpose of the watch of normal program execution ,.
This parameter is used to set the maximum allowable execution time of a user program in order to supervisor its normal or
abnormal operation.(Setting range is 1ms ~ 6000ms)
(4) Input setting
set the input filter constant and input catch contact point
(5) Remote access enable setting
This parameter enables remote access authority