Ask Proxima C445 Users Guide

40
RS-232 commands Communication ConfigurationVisit our website for additional RS-232 settings and information.
To control this projector via RS-232, connect a null modem cable and set the 
control system serial port settings to match the following communication 
configuration: Command FormatAll commands consist of 3 alpha characters followed by a request, all 
enclosed in parentheses. The request can be a read request (indicated by a 
?) or a write request (indicated by 1 to 4 ASCII digits).
A read...

41 Error Conditions
Not all commands are supported for all projectors. If an unsupported com-
mand is issued, the command will be ignored. If a command is received that 
is not understood, a ‘?’ character will be returned indicating the command 
was not understood.LimitationsThe projector cannot respond to commands coming in at a high-rate. There-
fore, a delay must occur between commands to ensure that the command 
gets properly executed. To assure the projector can process a command, 
wait 3 seconds...

42
Blank Screen
0: black
1: blue 
2: whiteBSC at RW 0 2 1
Blue Gain BCG at RW 64 192 128 1
Brightness BRT at RW 96 160 128 1
Ceiling
0: disable
1: enableCEL at RW 0 1 0
Chime
0: disable
1: enableACE at RW 0 1 1
Color CLR at RW 96 160 128 1
Color Space 
0: RGB 
1: SMPTE240 
2: REC709 
3: REC601 
7: AutoCSM at RW 0 7 7
Color Temp 
0: 9300K 
1: 6500K 
2: 7200K 
3: UserTMP at RW 0 3 2 (computer)
1 (video)
Contrast CON at RW 96 160 128 1
Custom Key (Effect)
0: blank 
1: mute 
2: aspect ratio 
3: source 
4:...

43
IR Receiver rear
0: disable
1: enableIRR at RW 0 1 1
IR Receiver top
0: disable
1: enableIRT at RW 0 1 0
Language 
0 = English
1 = French
2 = German
3 = Spanish
7 = Portuguese
10 = Simplified 
Chinese
11 = Italian 
12 = SwedishLAN at RW 0 11 0
Lamp Hours LMP at R 0 32766 0 1
Lamp Lit
0: not lit
1: litLML at R 0 1
Reset Lamp Hours
0: not reset
1: resetLRT at W 0 1 n/a
Number of Lamp 
ResetsLMR at R 0 32766 0
Lamp Total On Time 
(All Bulbs)LMT at R 0 21474
836460
Time In Hours Last 
Bulb1 LastedLB1 at R...

44
NND (PC Screen 
Saver Off)
0: disable
1: enableNND at RW 0 1 1
Overscan
0: disable
1: enableOVS at RW 0 1 0
Phase MSS at RW 0 26 0 1
Power
0: disable
1: enablePWR at RW 0 1 0
Power Save
0: disable
1: enablePSV at RW 0 1 0
Power-up Source
0: computer 1
1: computer 2
2: video 1
3: video 2
4: video 3DSC at RW 0 4 0
Presets 
0: presentation 
1: photography 
2: film 
3: video 
9: Presets Off
10: user 1 
11: user 2 
12: user 3PST at RW 0 12 c: 0
v: 2
Rear
0: disable
1: enableREA at RW 0 1 0
Red Gain RCG at...

45
Source 
0: computer1 
1: computer2 
2: video 1
3: video 2
4: video 3SRC at RW 0 4 0
Source 1
0: computer 1
1: computer 2
2: video 1
3: video 2
4: video 3SR1 at RW 0 4 0
Source 2
0: computer 1
1: computer 2
2: video 1
3: video 2
4: video 3SR2 at RW 0 4 1
Source 3
0: computer 1
1: computer 2
2: video 1
3: video 2
4: video 3SR3 at RW 0 4 2
Source 4
0: computer 1
1: computer 2
2: video 1
3: video 2
4: video 3SR4 at RW 0 4 3
Startup Logo
0: blank screen 
1: default
2: capturedDSU at RW 0 2 1
Tint TNT at RW...

46
INDEX
A
Aspect Ratio 31
audio 22
Audio In connector 7, 11
Auto Image 31
Auto Power 29
Autosource 29
B
Blank 31
Brightness 10
C
Capture Position 30
Capture Start 30
cleaning the dust filter 36
cleaning the lens 33
clock batteries 33
Color 13
colors are incorrect 18
component cable connector 11
computer connections
optional 7
required 7
computer image
displaying 9
optimize 23
connector panel 5
contacting service 20
Contrast 10, 13
custom logo startup screen 30
customer service contact information 20D...

47
L
lamp hours, resetting 35
lamp replacement 34
lamp won’t turn on 19
Language 32
laptop
connecting 7
external video port 9
lens, cleaning 33
Low Power 29
M
Magnify 31
Main menu 25
menu system 25
Monitor connector 8
mouse, using your 7
Mute 31
N
Network 31
Network connector 8
Network Info 31
no computer image 16
no startup screen 15
O
only startup screen appears 15
Overscan 28P
PC Screen Saver Off 29
Picture menu 26
power cable 7, 11
Power Save 30
Power-up Source 29
presentation features 23
projection...

48
S
screen saver, turning off 29
security lock 36
serial connection 5, 8
Service 32
Service Code 32
Service Info 32
Settings menu 29
shutting down projector 14
Source 31
Source troubleshooting 15
Sources 29
Subnet mask 31
S-video connector 11
T
Tint 13
troubleshooting 14, 15V
video connections
optional 11
standard 11
Video connector 11
video image
displaying 12
video images
optimizing 24
Video Standard 28
volume adjustment 13
W
warranty 20
X
XGA 4
Z
zoom 10, 13EDX Ref Guide.fm  Page 48  Friday, June 30,...