Delta AS Series Operation Manual page 371

Send Quote Requests to info@automatedpt.com
 Enable: Run or stop the CPU module by the assigned input point, and the dip switch of the CPU module still
Select X Input Point

If you select Enable in the previous option, you can select one input point to control the Run or Stop state of the
CPU module from the dropdown list.
Constant Scan Cycle Time

This sets the minimum scan cycle time.
 Disable: Disables this function.
 Enable: When the actual scan cycle time is less than the setting time, the CPU module waits until the setting
Input Constant Time

If you selected Enable in the previous option, you set the scan cycle time here. If the actual scan time is less
than the setting time, the CPU module waits to begin the next scan until the setting time is met. If the actual scan
time is larger than the setting time, the CPU module ignores the setting time and operates according to the
actual scan time. If you set the scan time longer than the watchdog timeout set, a watchdog timeout occurs when
the CPU module operates.
Setting Watchdog Time

This parameter sets a timeout during which the program is scanned. The CPU module sends an error if the
program execution exceeds the watchdog time.
Show Battery Low Voltage Error (BAT.LV)

This parameter sets whether to show an alarm when the lithium battery for the real-time clock has low voltage or
is not installed in the AS Series PLC.
 Disable: Disables this function.
 Enable: Enables the alarm by keeping the low voltage LED ON when the lithium battery has low voltage or is
Note: If the PLC self-checks and finds an error in the RTC, this low voltage LED will be ON, even if this option is
disabled.
controls the run stop state of the CPU module.
time is met, and then starts the next scan. When the actual scan time is longer than the setting time,
the CPU module starts the next scan after the actual scan time completes.
not installed.
Send Quote Requests to info@automatedpt.com
Call +1(800)985-6929 To Order or Order Online At Deltaacdrives.com
Call +1(800)985-6929 To Order or Order Online At Deltaacdrives.com