MSD-804FD
User’s Guide
159
10
%
1
A
V
M
T (SP) 1
0
CR
Switch off video mute
11
%
1
A
V
M
T (SP) 1
1
CR
Switch on video mute
12
%
1
A
V
M
T (SP) 2
0
CR
Switch off audio mute
13
%
1
A
V
M
T (SP) 2
1
CR
Switch on audio mute
14
%
1
A
V
M
T (SP) 3
0
CR
Video+audio mute off
15
%
1
A
V
M
T (SP) 3
1
CR
Video+audio mute on
16
%
1
A
V
M
T (SP) ?
CR
Get mute settings
17
%
1
E
R
S
T (SP) ?
CR
Get error status
18
%
1
L
A
M
P (SP) ?
CR
Get time and status of lamp
19
%
1
I
N
S
T (SP) ?
CR
Get list of switching input
20
%
1
N
A
M
E (SP) ?
CR
Get projector name
21
%
1
I
N
F
1 (SP) ?
CR
Get manufacture name
22
%
1
I
N
F
2 (SP) ?
CR
Get product name
23
%
1
I
N
F
O (SP) ?
CR
Get other information (optional of manufacturer)
(SP): Space
*
1
You can specify the input number from 1 to 9, but types and the number of selectable input connectors
differ depending on the connected projector. “1” is displayed by default.
Reply command structure for PJLink commands:
The first 6 bites: The sent command data without change
The 7th bite: “=”
After the 8th bite: Processing result
For example, if a command, “%1POWR 1CR”, is processed normally, the reply command, ”%1POWR=OK
CR” will be replied.
PJLink specifications regulate that projectors are required to reply the reply commands within 2 seconds after
receiving the PJLink command. However, some projectors have different specifications. Check the manual of
your projector and apply the response time indicated in the manual if there is one listed.
[Table 7.14] Reply command to PJLink command (class1)
Header
Standard class
Command
Separator
Parameter
Delimiter
% (25)
1 (31)
4-character
alphabet
=(3D)
Processing result
CR (0D)
Hex values are in parentheses.
There are five types of normal reply commands as shown in
[Table 7.15].
In addition to these
five commands,
there are other reply commands listed in
[Table 7.16]
are defined for setting acquisition commands.
