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Scaler-initiated Messages
When a local event such as a front panel input selection or adjustment takes place, the DVS
responds by sending a message to the host. No response is required from the host. Some
scaler-initiated messages are listed here.
•
(c) Copyright 20nn, Extron Electronics, DVS 510, Vn.nn., 60-835-0n
Www, DD Mmm YYYY hh:mm:ss
The DVS sends the copyright message upon connecting to the computer via IP, or when
powering up while
•
] Password:
The
] Password:
by a carriage return. The prompt is repeated if the correct password is not entered.
If the correct password is entered, the unit responds with:
]
******
]
Login Administrator
or
]
******
]
Login User
depending on the password that was entered. If the passwords are the same for both the
administrator and the user, the unit defaults to administrator privileges.
X!
•
In
Reconfig
The DVS sends this response when an input is switched or when a new signal is
detected. X! is the input number.
Error Responses
When the DVS receives a valid command, it executes the command and sends a response
to the host device. If the unit is unable to execute the command because the command
contains invalid parameters, it returns an error response to the host. The responses include:
Error Numbers
•
E01
— Invalid input number
•
— Invalid command
E10
•
— Invalid preset number
E11
•
E12
— Invalid port number
•
— Invalid parameter
E13
•
— Not valid for this configuration
E14
•
— Invalid command for signal type
E17
•
— Busy
E22
•
E24
— Privilege violation
•
— Device not present
E25
•
— Maximum number of connections exceeded
E26
•
E27
— Invalid event number
•
— Bad filename or file not found
E28
]
connected.
Vn.nn
prompt requires a password (administrator level or user level) followed
]
]
All
]
]
DVS 510 Series • Remote Configuration and Control
is the firmware version number.
]
49
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