AXIOMTEK P1157E-871, User Manual

Page: 62 / 66

P1157E-871
User’s Manual
Watchdog Timer
56
 Program Example
2E, 87
2E, 87
2E, 07
2F, 08 Logical Device 8
2E, 30
Activate
2F, 01
2E, F5
2F, N
Set Minute or Second; N=08 (Min), 00(Sec)
2E, F6
2F, M
Set Value; M=00~FF
Note:
If N =00h, the time base is set to second.
M = time value
00h: Time-out Disable
01h: Time-out occurs after 1 second
02h: Time-out occurs after 2 seconds
03h: Time-out occurs after 3 seconds
.
.
FFh: Time-out occurs after 255 seconds
If N =08h, the time base is set to minute.
M = time value
00h: Time-out Disable
01h: Time-out occurs after 1 minute
02h: Time-out occurs after 2 minutes
03h: Time-out occurs after 3 minutes
.
.
FFh: Time-out occurs after 255 minutes