Sharp LC-M3700 LC-M3700 Operation Manual - Page 47

RS-232C command table

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PC Operation (Continued) RS-232C command table Command : 38 Command field Direction : W When the "Parameter" is set in the parameter field ( 38 ), the command functions as described under "Control/Response Contents". R The returned value indicated under "Reply" can be obtained by setting or "???+" (repeater control) in the parameter field ( 38 ). Parameter : 38 Parameter Reply : Response Returned value ∗A circle indicates commands which can be used in power standby mode. Power control, etc. CONTROL ITEM POWER SETTING CHANNEL DISPLAY VOLUME MUTE SYNC CHECK CAUSE OF LAST STANDBY CAUSE OF LAST ERROR POWER CONTROL LANGUAGE BRIGHTNESS POWER RESET Command Direction Parameter Reply CONTROL/RESPONSE CONTENTS ∗ POWR W 0 Switches to standby. 1 Returns from standby. R 0 Standby state 1 Normal status 2 Power standby state ("Mode2" in "Power Management"). DISP W ʵ It displays channel display. VOLM WR 0 - 60 0 - 60 MUTE WR 0 0 OFF 1 1 ON SYNC W 0 It returns Yes/No. 1 It returns frequency. STCA W 0 Content initialization R 0 No standby operation (except remote control and monitor button operation) after initialization 1 Electrical standby due to some error condition (See cause of last error) 2 Invalid input has continued for a long time during PC display 3 It entered standby mode (PC mode: "Mode1" in "Power Management") 4 It entered standby mode (PC mode: "Mode2" in "Power Management") 6 It entered standby mode by the command from RS-232C. ERCA WR 0 Content initialization 0 No detectable error has occurred 1 Invalid input has continued for a long time during PC display 2 Internal bus error 3 Abnormal temperature 4 Board connection error 5 Lamp error 7 Electrical system error 8 Error in communication with microcomputer VLMP WR ±8 ±8 Brightness PMNG WR 0 0 Off 1 1 Mode1 2 2 Mode2 LANG WR 1 German 2 French 4 Spanish 13 Japanese RSET W RSE+ W 14 4 digits 4 digits English Input 4-digit PIN for parameter. It resets to factory preset value. Input 4-digit PIN for parameter. It resets to factory preset value. For Repeater control US 46

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US
46
RS-232C command table
<How to read the command table>
Command :
Command field
Direction :
W
When the
“
Parameter
”
is set in the parameter field (
), the
command functions as described under
“
Control/Response Contents
”
.
R
The returned value indicated under
“
Reply
”
can be obtained by setting
“
????
”
,
“
___?
”
or
“
???+
”
(repeater control) in the parameter field (
).
Parameter :
Parameter
Reply :
Response
Returned value
∗
A circle indicates commands which can be used in power standby mode.
38
38
38
38
PC Operation (Continued)
Power control, etc.
Command
Direction
Parameter
Reply
CONTROL/RESPONSE CONTENTS
∗
POWER SETTING
POWR
W
0
Switches to standby.
1
Returns from standby.
R
0
Standby state
1
Normal status
2
Power standby state ("Mode2" in "Power Management").
CHANNEL DISPLAY
DISP
W
－
It displays channel display.
VOLUME
VOLM
WR
0 - 60
0 - 60
MUTE
MUTE
WR
0
0
OFF
1
1
ON
SYNC CHECK
SYNC
W
0
It returns Yes/No.
1
It returns frequency.
CAUSE OF LAST STANDBY
STCA
W
0
Content initialization
R
0
No standby operation (except remote control and monitor button operation) after
initialization
1
Electrical standby due to some error condition (See cause of last error)
2
Invalid input has continued for a long time during PC display
3
It entered standby mode (PC mode: "Mode1" in "Power Management")
4
It entered standby mode (PC mode: "Mode2" in "Power Management")
6
It entered standby mode by the command from RS-232C.
CAUSE OF LAST ERROR
ERCA
WR
0
Content initialization
0
No detectable error has occurred
1
Invalid input has continued for a long time during PC display
2
Internal bus error
3
Abnormal temperature
4
Board connection error
5
Lamp error
7
Electrical system error
8
Error in communication with microcomputer
POWER CONTROL
BRIGHTNESS
VLMP
WR
±8
±8
Brightness
POWER
PMNG
WR
0
0
Off
2
2
Mode2
LANGUAGE
LANG
WR
1
German
2
French
4
Spanish
13
Japanese
14
English
RESET
RSET
W
4 digits
Input 4-digit PIN for parameter. It resets to factory preset value.
RSE+
W
4 digits
Input 4-digit PIN for parameter. It resets to factory preset value. For Repeater
control
CONTROL ITEM
1
1
Mode1