Table of Contents
Advertisement
This means that, for initial setup, you must enter the serial number of your unit at the password prompt (the
serial number can be found on another label on the rear panel). This password allows administrator level
access. If the correct password is entered, access is granted and the command prompt is displayed. If the
password is incorrect, the ] Password ] prompt reappears.
NOTE: Performing a unit factory reset (entering an E
Factory Reset
leaving the unit with no password.
•
After a password change: After the initial access, you can keep the serial number password or change it.
You can also set administrator and user level passwords (see
When you enter the new password correctly, the unit responds with one of the following, depending on the
password entered:
] Login Administrator ] or
] Login User ]
(If the password is not accepted, the Password prompt reappears.)
The Login Administrator response represents administrator level access, while the Login User response
represents user level access. If the passwords are the same for both administrator and user, the unit defaults to
administrator privileges.
If the unit is not password-protected, it is ready to accept SIS commands immediately after it sends the copyright
message.
Switcher-initiated Messages
When certain local events occur, the switcher responds by sending a message to the host. No response is
required from the host. The following messages may be sent:
•
Reconfig ] A change in the current input frequency was detected.
•
HplgO X@ * X6(] A hot plug event was detected on output X@ .
For X6( : 1 = assertion, 0 = de-assertion
•
HdcpI X! * X4$] A change was detected in the HDCP status of input X! .
•
HdcpO X@ * X4$] A change was detected in the HDCP status of output X@ .
•
IN00• X5! *...* X5!] This message appears when a sync change (detected or removed) occurs on any input.
X5! is the video signal status for each input. For X5! , 0 = no input signal detected,
1 = input signal detected.
Error Responses
When the switcher 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, it returns an error response to the host.
E01 — Invalid input number
E10 — Invalid command
E11 — Invalid preset number
E12 — Invalid port number
E13 — Invalid value
E14 — Not valid for this configuration
via the rear panel Reset button [see page 48]) removes the serial number passwords,
E17 — Invalid command for signal type
E22 — Busy
E24 — Privilege violation
E25 — Device not present
E28 — Bad filename or File not found
E33 — Bad file type for logo
DTP2 CrossPoint 82 Scaling Presentation Matrix Switchers • Operation
ZQQQ
} SIS command [see page 80] or a
Passwords
on page 72).
Full
48
Advertisement
Table of Contents
