ADLINK ND-6060 - Manual (Page 97)

Command Set
• 89
@Examples
User command: ~060
Response:
!0600$#%@~*
User command: ~0610A#%@~*
Response:
!06
User command: A06F
Response: !06A1.8
Read leading code setting is $#%@~* for module address 06 and change
leading code $ to A, then use A06F to read firmware version of module on
address 06.
*** WARNING ***
We do not recommend users to change the default setting of leading
code, because it will make you confuse
The leading code change only use the command conflicts other devices on
the network.