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Appendix f

Page 52

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LV-675 User’s Manual

52

Appendix F

The watchdog timer makes the system auto-reset while it stops to work for a period. The

integrated watchdog timer can be setup as system reset mode by program.


Timeout Value Range

- 1 to 255
- Second or Minute

Program Sample
Watchdog timer setup as system reset with 5 second of timeout

-o 2E 87 ;enter configuration

-o 2E 87

-o 2E 07

-o 2F 08 ;enter Logical Device 8

-o 2E F5

-o 2F 00 ;set as Second* Minute: bit 3 = 1; Second: bit 3 = 0

-o 2E F6

-o 2F 05 ;set as 5 Second