System information
G2T Programmers Guide Rev-A 17-Nov-2014
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5.2.2.7. LOCk and UNLock commands
These commands allow the user to lock and/or unlock the front
panel keypad.
LOCk nnnn (any number from 1 - 9999)
UNLock
Use the lock and unlock commands as necessary. The code is not
required to unlock the keypad remotely. Sending UNLock returns
the front panel status to unlocked.
examples:
• LOCk 2121 locks front panel keypad with code 2121
• UNLock unlocks front panel keypad
5.2.2.8. ETHernet? command
This command is a query that returns the MAC address of the
processor board. It is a unique alphanumeric string of hexadecimal
numerals arranged as six (6) octets separated by colons.
example:
ETH?
Might return a string like this (without spaces):
1 2 : 3 4 : 5 6 : 7 8 : 9 a : b c
NOTE: Each controller module has a unique MAC address. If
the controller module is changed or replaced, the MAC
address changes.
5.2.2.9. *SAV and *RCL commands
These commands allow the user to save and recall complete
switchpoint configurations in non-volatile memory locations in the
system.
*SAV memory
*RCL memory
The user can save and recall complete switchpoint configurations.
As a departure from 488.2, however, 0 is not acceptable. The
highest number that is acceptable can be found by the GET? 28
query.