User's Manual

MDS 05-3301A01, Rev. C MDS 9810 Installation and Operation Guide 31
Here are some additional points to remember when using the HHT:
• Use the key to access numbers; press again to return let-
ters.
• Flashing square cursor ( ) denotes letter mode.
• Flashing superscript rectangular cursor ( ) denotes number
mode.
• Use key to edit information or commands being typed
into the terminal.
Error Messages
Below are some HHT error messages you may encounter and their prob-
able causes:
•
UNKNOWN COMMAND—Command was not recognized.
• INCORRECT ENTRY—Command format or its arguments invalid.
• COMMAND FAILED—Command was unable to complete success-
fully. Possible software problem.
•
NOT PROGRAMMED—Software was unable to program the
EEPROM or the requested display item was not programmed.
•
TEXT TOO LONG—Response to OWN or OWM command when too
many characters have been entered.
•
NOT AVAILABLE—The entered command or parameter was valid,
but it referred to a currently unavailable choice.
•
PASSWORD INVALID—The entered password was invalid, and
was not accepted.
•
ACCESS DENIED—Command is invalid for current password
level.
• EPROM FAILURE—The INIT command cannot write to the radio’s
EEPROM.
SHIFT
ESC/BKSP