XTA dp200 Operator's Manual - page 26
DP200 Page 26
MIDI Channel Number - shows Slave or Master MIDI channel number. The active
channel number is identified by a '*'.
Frequency Control - Allows the channel number to be adjusted.
Enter key - Pressing this key confirms the channel number currently selected as
active.
RS232, RS422 and RS485 Operation
These optional interfaces replace the standard MIDI interface. The unit can be
placed in Off, Master and Slave modes.
In 'Slave' mode the DP200 will monitor messages from either AudioCore software or
another DP200 (set in 'Master' mode).
In 'Master' mode the DP200 will send a memory recall command when a memory is
recalled.
Press 'MENU' and select Interface Set-up using menu / scroll keys or parameter
control. Press the 'section down' key to load selection. Use frequency control to
select between Slave, Master and Off modes and confirm by pressing the 'section
down' key .
Baud - shows Slave or Master mode baud rate (9600, 19200, 38400). The current
rate is identified by a '*'.
Frequency Control - Allows the mode and baud rate to be adjusted.
Enter key - Pressing this key confirms the mode and baud rate currently selected
as active.
Password Locking
Caution: Do not enter this menu option before reading and understanding
these instructions.
Any Password entered must be written down and kept for future use, since this
must be re-entered to ‘unlock’ functions.
Security is organised into two levels designated ‘Supervisor’ and ‘User’, allowing,
for example, the ‘Supervisor’ to lock all main system functions, e.g.: configuration,
crossover slopes and output EQ., but leaving the ‘User’ access to input delay and
input EQ. etc. The ‘User’ can still in turn lock some or all of the functions he has
access to.
To set password locking, press [MENU] and select password locking using the
‘Frequency’ control. Press [ENTER] to load selection. (If after 15 seconds no
adjustment is made, the unit will return to the default mode). Use the ‘Frequency’
control and the [ENTER] key to select either ‘Supervisor’ or ‘User’ security level.
The display will show either ‘****’ or the current four character password for the
selected security level if the system is in the ‘unlocked’ mode. If the system is in the
‘unlocked’ mode the password can be modified at this point if required, otherwise