HCD-E1 Installation & Operation Manual Chapter 4 - Control from the Supervisory Port
11/01/00 19:23 Supervision Terminal Operating Instructions 4-55
If your command is not correct, HCD-E1 does not execute it and displays
the following:
-‘Bad command or parameter. Type 'H' for help’
if the command syntax is wrong
-An appropriate error message (see Section 5.5 in Chapter 5) if the
command is not valid in the current system configuration or values
you are trying to set are wrong.
The correct command must then be sent again.
If the terminal screen fills up during the exchange with HCD-E1, HCD-E1
displays the message:
HIT ANY KEY TO CONTINUE...
After pressing any key, the terminal scrolls to the next page.

Ending a Control

Session

You can end the control session in one of the following three ways:
• Disconnect the cable from the HCD-E1 front-panel CONTROL DCE
connector.
• Send the EXIT command from the supervision terminal.
• HCD-E1 automatically returns to front panel control if no commands
are received for a certain period of time (controlled by the LOG_OFF
parameter). You can, however, disable this time-out and thus also this
way of ending the session.