ADLINK ND-6017 - Manual (Page 91)

Command Set • 83
@Example
User command: ~06211203<CR>
Response: !06<CR>
06 Address ID
2 Set host watchdog timer and safe state value.
1 Enable host watchdog timer.
12 Timeout value. 0x12 = 18
18 * 100 = 1800 ms
03 03 (00000011) The two digital output channels are
high as failure or reset.