iDule ID2MB-CL User manual

2M CMOS Camera
ID2MB-CL (B/W)
ID2MC-CL (Color)
Technical Manual
iDule Corporation

Table of Contents
PAGE
1. Product Outline ............................................................................................................................................ 3
2. Handling Precautions ................................................................................................................................... 3
3. Specification ................................................................................................................................................ 4
3.1. General Specification ..................................................................................................................................... 4
3.2. Camera Output Signal Specification ................................................................................................................. 5
3.3. Spectral Response (Representative Value) ....................................................................................................... 6
4. Connector ..................................................................................................................................................... 7
4.1. Camera Link Connector 12226-1100-00PL (SUMITOMO 3M).............................................................................. 7
4.2. Power LED ................................................................................................................................................... 7
5. Timing Chart ................................................................................................................................................ 8
5.1. Horizontal Synchronous Signals Timing (2Tap Base Configuration : 70fps ) ....................................................... 8
5.2. Vertical Synchronous Signals Timing (2Tap Base Configuration : 70fps) ............................................................ 8
5.3. Horizontal Synchronous Signals Timing (4Tap Medium Configuration : 140fps) .................................................. 9
5.4. Horizontal Synchronous Signals Timing (2Tap Base Configuration Center Trimming 1024(H)) ............................. 9
5.5. Vertical Synchronous Signals Timing (4Tap Medium Configuration : 140fps) .................................................... 10
5.6. Horizontal Synchronous Signals Timing (8Tap Full Configuration : 280fps) ...................................................... 11
5.7. Horizontal Synchronous Signals Timing (2Tap Base Configuration Center Trimming 512(H)) .............................. 11
5.8. Vertical Synchronous Signals Timing (8Tap Full Configuration : 280fps) .......................................................... 12
5.9. Video Output Format .................................................................................................................................... 13
5.10. Fixed Trigger Shutter Mode ......................................................................................................................... 15
5.11. Pulse Width Trigger Shutter Mode ................................................................................................................ 16
6. Center Trimming Mode .............................................................................................................................. 17
7. Partial Scan Mode ...................................................................................................................................... 18
8. Remote Communication ............................................................................................................................ 20
8.1. Command Specifications ............................................................................................................................... 21
8.2. Control Example .......................................................................................................................................... 25
9. Function Setting ......................................................................................................................................... 29
10. CMOS Optical Axis Accuracy ...................................................................................................................... 32
11. Dimensions................................................................................................................................................. 33
12. Initial Setting ............................................................................................................................................. 34
13. Cases for Indemnity (Limited Warranty) .................................................................................................. 35
14. CMOS Pixel Defect ..................................................................................................................................... 35
15. Product Support ......................................................................................................................................... 35

1. Product Outline
ID2MB-CL/ID2MC-CL is a Camera Link (PoCL) interfaced and 2M resolution camera module.
2M pixels CMOS sensor with diagonal length 12.775mm is utilized. Entire pixels can be read out
within 1/140s at Medium Configuration output.
Features
□ Global Shutter CMOS sensor is utilized.
□ Camera Link (PoCL) Base , Medium, Full Configuration are supported.
□ Fixed trigger shutter mode, pulse width trigger shutter mode are operable.
□ Full frame rates are as follows.
2Tap Base Configuration 70fps 8bit/10bit
4Tap Medium Configuration* 140fps 8bit/10bit
8Tap Full Configuration 280fps 8bit
*Initial Setting
□ Center Trimming Output Mode
2Tap Base Configuration Center Trimming 1024(H) 151fps 8bit/10bit Partial Scan 1024(V)
2Tap Base Configuration Center Trimming 512(H) 587fps 8bit Partial Scan 512(V)
2. Handling Precautions
The camera must not be used for any nuclear equipment or aerospace equipment with which mechanical
failure or malfunction could result in serious bodily injury or loss of human life. Our warranty does not apply to
dameges or defects caused by irregular and /or abnormal use of the product.
Please observe all warnings and cautions stated below.
Our warranty does not apply to damages or malfunctions caused by neglecting these precautions.
Do not use or store the camera in the following extreme conditions :
- Extremely dusty or humid places.
- Extremely hot or cold places (operating temperature -5℃ to +45℃).
- Close to generators of powerful electromagnetic radiation such as radio or TV transmitters.
- Places subject to fluorescent light reflections.
- Places subject to unstable (flickering, etc.) lighting conditions.
- Places subject to strong vibration.
· Remove dust or dirt on the surface of the lens with a blower.
· Do not apply excessive force or static electricity that could damage the camera.
· Do not shoot direct images that are extremely bright (e.g., light source, sun, etc.), and when camera is not
in use, put the lens cap on.
· Confirm the mutual ground potential carefully and then connect the camera to monitors or computers.
AC leaks from the connected devices may cause damages or destroy the camera.
· Do not apply excessive voltage. (Use only the specified voltage.) Unstable or improper power supply
voltage may cause damages or malfunction of the camera.
· The voltage ripple of camera power DC +12V±10% shall be within ±50mV. Improper power supply
voltage may cause noises on the video signals.
· The rising time of camera power supply voltage shall be less than +10V, Max 60ms. Please avoid
noises like chattering when rising.

3. Specification
3.1. General Specification
(1) Image Sensor Type Diagonal length 12.775mm, Global Shutter (CMOSIS CMV2000)
Effective Pixel Number 2048(H) x 1088(V)
Cell Size 5.5μm(H) x 5.5μm(V)
Image Circle Φ12.775mm
(2) Video Output Frequency Pixel Clock 80MHz
Output Effective Pixel number 2048(H) x 1088(V)
2Tap Base Configuration 70fps 1032(H) x 1104(V) with Blanking
4Tap Medium Configuration 140fps 516(H) x 1104(V) with Blanking
8Tap Full Configuration 280fps 258(H) x 1104(V) with Blanking
2Tap Base Configuration
Center Trimming 1024(H)
149fps 516(H) x 1040(V) with Blanking
1024(H) x 1024(V)
(単位:mm)
5.632
5.632
2Tap Base Configuration
Center Trimming 512(H)
587fps 258(H) x 528(V) with Blanking
512(H) x 512(V)
(単位:mm)
2.816
2.816
(3) Video Output 2Tap Base Configuration
4Tap Medium Configuration (Initial Setting)
8Tap Full Configuration
(4) Output Format Sensor AD 10bit
Camera Link 8bit / 10bit (Fixed to 8bit at Full Configuration mode)
(5) Sensitivity B/W F5.6 2000lx
Color F4.0 2000lx
(at shutter speed 1/140s(OFF), Gain 0dB, Medium Configuration mode)
(6) Minimum Illumination B/W F1.4 6.0lx
Color F1.4 60.0lx
(at shutter speed 1/140s(OFF), Gain +12dB, Medium Configuration mode)
(7) Power Requirements PoCL
(8) Power Consumption typ 2.0W (at 4Tap Medium Configuration)
max 2.5W (at 8Tap Full Configuration)

(9) Dimensions H:29mm W:29mm D:43mm excluding projection
(10) Weight Approx. 75g
(11) Lens Mount C Mount
ID2MC-CL(Color) : IR cut filter
(12) Optical Axis Accuracy Refer to drawing for CMOS optical axis accuracy
(13) Gain Variable Range 0dB ～ +12dB (Guaranteed range)
(14) Shutter Speed Variable Range 2Tap Base Configuration OFF(1/70s) ～ 1/30000s
4Tap Medium Configuration OFF(1/140s) ～ 1/40000s
8Tap Full Configuration OFF(1/280s) ～ 1/50000s
2Tap Base Configuration Center Trimming 1024(H) OFF(1/140s) ～ 1/40000s
2Tap Base Configuration Center Trimming 512(H) OFF(1/280s) ～ 1/50000s
(15) Trigger Shutter Mode Fixed Trigger Shutter Mode, Pulse Width Shutter Trigger Mode
(16) Partial Scan B/W Full Frame ～ 1Line （1Line/step）
Color Full Frame ～ 2Line （2Line/step）
(17) Safety/Quality Standards UL : Conform to UL Standard including materials and others.
CE : To be applied for EN55022:2006 Class B for Emission 06
To be applied for EN61000-6-2:2005 for Immunity
RoHS : Conform to RoHS
(18) Durability Vibration 20～200 Hz, 98m/s2 (10G), X,Y and Z directions (120 min for each direction)
Shock No malfunction shall be occurred with 980m/s2 (100G) for ±X,±Y,±Z, 6 directions.
(without package)
(19) Operation Environment Temperature -5 ～ +45℃ Humidity 20 ～ 80%RH with no condensation.
(20) Storage Environment Temperature -25 ～ +60℃ Humidity 20 ～ 80%RH with no condensation.
3.2. Camera Output Signal Specification
(1)Video Output Data Effective Video Output 2048(H) × 1088(V) (at Full Frame Scan Mode)
(2)Sync Signal Output LVAL Camera Link (LVDS)
FVAL
DVAL
SP
(3)Camera Control
Signal Input
CC2・CC3・CC4 Camera Link (LVDS)
(4)Trigger Input Polarity Positive/Negative Selectable (Address 05)
Pulse Width 1HD(Min) ～ Approx.2 frames
・2Tap Base Configuration : 1HD (12.9us)
・4Tap Medium Configuration : 1HD (6.45us)
・8Tap Full Configuration : 1HD (3.225us)
・2Tap Base Configuration Center Trimming 1024(H) : 1HD (6.45us)
・2Tap Base Configuration Center Trimming 512(H) : 1HD (3.225us)
Functionally, no upper limitation is set but noises such as dark noises and
shadings might be noticeable at long time exposure.
CC1(Trigger Input) Camera Link (LVDS)
(5)Serial
Communication
SerTC
(Serial to Camera)
Camera Link (LVDS）
SerTFG
(Serial to Frame Grabber)
(6)Video Signals White Clip Level
3FFh
(at Gain 0dB, 10bit)
Setup Level
under
002h
Dark Shading
Both horizontal and vertical should be under
00Fh

3.3. Spectral Response (Representative Value)
ID2MB-CL (B/W)
ID2MC-CL (Color)

4. Connector
4.1. Camera Link Connector 12226-1100-00PL (SUMITOMO 3M)
Connector (CN2) Connector (CN1)
4.2. Power LED
Camera turns on LED light, when it is supplied electricity from the frame Grabber board.
*Power feeding line of CN1 (on Base Configuration connector side) will be connected to the camera internal
power input. At this time, power feeding line of CN2 (on Medium/Full Configuration connector side) shall
be OPEN. When using at Medium /Full Configuration mode, please contact the frame grabber board
manufacturer to make sure that there would be no problem with the above connection.
Pin
No
Pin
No
Pin
No
Pin
No
1 NC 14 GND 1 +12V(PoCL) 14 GND
2 Y0- 15 Y0+ 2 X0- 15 X0+
3 Y1- 16 Y1+ 3 X1- 16 X1+
4 Y2- 17 Y2+ 4 X2- 17 X2+
5 Yclk- 18 Yclk+ 5 Xclk- 18 Xclk+
6 Y3- 19 Y3+ 6 X3- 19 X3+
7 100Ω 20 Terminated 7 SerTC+ 20 SerTC-
8 Z0- 21 Z0+ 8 SerTFG- 21 SerTFG+
9 Z1- 22 Z1+ 9 CC1- (Trigger IN -) 22 CC1+ (Trigger IN +)
10 Z2- 23 Z2+ 10 CC2+ 23 CC2-
11 Zclk- 24 Zclk+ 11 CC3- 24 CC3+
12 Z3- 25 Z3+ 12 CC4+ 25 CC4-
13 GND 26 NC 13 GND 26 +12V(PoCL)
(CN1)(CN2)
(Power LED)
Base side

5. Timing Chart
5.1. Horizontal Synchronous Signals Timing (2Tap Base Configuration : 70fps )
5.2. Vertical Synchronous Signals Timing (2Tap Base Configuration : 70fps)
LVAL Out
～ ～
Effective Data : 1024 CLK8 CLK
DVAL Out
1H = 1032 CLK
～ ～
Camera Link Port B ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・
Camera Link CLK : 80MHz
Camera Link Port A 1 3 ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・
5 7
2 4 6 8
2041 2043 2045 2047
2042 2044 2046 2048
12
Video Out
2
0
4
7
2
0
4
8
～ ～
FVAL Out
1Frame = 1104H(14.242ms)
Effective Line : 1088H
DVAL Out
～ ～
LVAL Out
～ ～
～ ～～
～
V Blanking : 16H
(Read Out Pulse)
Exposure Time
SP Out(Exposure Out)
1
0
8
8
1
0
8
8
1 1
1H = 12.9us
～ ～ ～ ～
10
H
Video Out

5.3. Horizontal Synchronous Signals Timing (4Tap Medium Configuration : 140fps)
5.4. Horizontal Synchronous Signals Timing (2Tap Base Configuration Center Trimming 1024(H))
Camera Link CLK : 80MHz
Camera Link Port D
Camera Link Port C
LVAL Out
～ ～
Effective Data : 512 CLK4 CLK
DVAL Out
1H = 516 CLK
～ ～
Camera Link Port B ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・
Camera Link Port A 1
3
・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・
5
7
2
4
6
8
2041
2043
2045
2047
2042
2044
2046
2048
12
Video Out
2
0
4
7
2
0
4
8
34
～ ～
2
0
4
5
2
0
4
6
LVAL Out
～ ～
Effective Data : 512 CLK4 CLK
DVAL Out
1H = 516 CLK
～ ～
Camera Link Port B ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・
Camera Link CLK : 80MHz
Camera Link Port A 512 ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・
514
513 515
1532 1534
1533 1535
512
Video Out
1535513
～ ～
1534
1024(H)
1088(V)
2048(H)

5.5. Vertical Synchronous Signals Timing (4Tap Medium Configuration : 140fps)
FVAL Out
1Frame = 1104H(7.121ms)
Effective Line : 1088H
DVAL Out
～ ～
LVAL Out
～ ～
～ ～～
～
V Blanking : 16H
(Read Out Pulse)
Exposure Time
SP Out(Exposure Out)
1
0
8
8
1
0
8
8
1 1
1H = 6.45us
～ ～ ～ ～
7
H
Video Out

5.6. Horizontal Synchronous Signals Timing (8Tap Full Configuration : 280fps)
5.7. Horizontal Synchronous Signals Timing (2Tap Base Configuration Center Trimming 512(H))
Camera Link Port D
Camera Link Port C
LVAL Out
～ ～
Effective Data : 256 CLK2 CLK
DVAL Out
1H = 258 CLK
～ ～
Camera Link Port B ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・
Camera Link CLK : 80MHz
Camera Link Port A 1
3
・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・
2
4
2041
2043
2042
2044
Camera Link Port H
Camera Link Port G
Camera Link Port F ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・
Camera Link Port E 5
7
6
8
2045
2047
2046
2048
12
Video Out
2
0
4
7
2
0
4
8
34
～ ～
2
0
4
5
2
0
4
6
5678
2
0
4
3
2
0
4
4
2
0
4
1
2
0
4
2
LVAL Out
～ ～
Effective Data : 256 CLK2 CLK
DVAL Out
1H = 258 CLK
～ ～
Camera Link Port B ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・
Camera Link CLK : 80MHz
Camera Link Port A 768 ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・
770
769 771
1276 1278
1277 1279
768
Video Out
1279769
～ ～
1278
1088(V)
2048(H)
512(H)

5.8. Vertical Synchronous Signals Timing (8Tap Full Configuration : 280fps)
FVAL Out
1Frame = 1104H(3.560ms)
Effective Line : 1088H
DVAL Out
～ ～
LVAL Out
～ ～
～ ～～
～
V Blanking : 16H
(Read Out Pulse)
Exposure Time
SP Out(Exposure Out)
1
0
8
8
1
0
8
8
1 1
1H = 3.225us
～ ～ ～ ～
1
H
Video Out

5.9. Video Output Format
(1) 2Tap Base Configuration : 70fps
(2) 4Tap Base Configuration : 140fps
(3) 2Tap Base Configuration Center Trimming 1024(H)
B
2048
G
2047
D
2047
D
2048
・・・D1 D2
～
～～ ～
1088(V)
2048(H)
～
～～ ～
1088(V)
2048(H)
・・・G1 B2
G
2047
D
2047
D
2048
B
2048
～
～～ ～
1088(V)
2048(H)
・・・
D1 D2 D3 D4
～
～～ ～
1088(V)
2048(H)
・・・
G1 B2 G3 B4
G
1534
B
1535
～
～～ ～
1088(V)
1024(H)
～
～～ ～
1088(V)
1024pixel
・・・
D
512
D
513 ・・・
G
512
B
513
D
1535
D
1534

(4) 8Tap Full Configuration : 280fps
(5) 2Tap Base Configuration Center Trimming 512(H)
・・・ G
2047
B
2048
・・・ D
2048
D
2047
～
～～ ～
1088(V)
2048(H)
D1 D2 D3 D4 D5 D6 D7 D8
～
～～ ～
1088(V)
2048(H)
G1 B2 G3 B4 G5 B6 G7 B8
G
1278
B
1279
～
～～ ～
1088(V)
512(H)
～
～～ ～
1088(V)
512(H)
・・・
D
768
D
769 ・・・
G
768
B
769
D
1279
D
1278

5.10. Fixed Trigger Shutter Mode
□ This is the mode to start exposure with external input trigger signals, and set the exposure time with serial
commands.
□ Trigger operation is H Sync. V-Sync Rest.
Delay time (Exposure Time Delay) from detecting trigger edge in the camera to starting exposure is max 1HD.
□ Triggers can be accepted even when outputting video signals.
However, trigger signals for exposure to start the next video output prior to the completion of video transmission
for the prior video output signals can not be accepted.
□ Trigger input during exposure time should be ignored. (Refer to the below A)

5.11. Pulse Width Trigger Shutter Mode
□ This is the mode to start exposure with external input trigger signals, and set the exposure time with
pulse width of the trigger signals.
□ Trigger operation is H Sync. V-Sync Rest.
Delay time (Exposure Time Delay) from detecting trigger edge in the camera to starting exposure, and from
detecting trigger end edge to completing exposure is max 1HD.
□ Pulse width is min. 1HD (min) to approx. 2 frames.
Functionally, there is no upper limitation, but noises such as dark noises and shadings may be noticeable
at long time exposure.
□ Triggers can be accepted even when outputting video signals.
However, trigger signals for exposure to start the next video output prior to the completion of video transmission
for the prior video output signals can not be accepted.

6. Center Trimming Mode
(1) Center Trimming 512(H) Output
(2) Center Trimming 1024(H) Output
<Example 1.> 512(H) x 512(V) 587fps
Address : 0A Data : 04 ・・・ Horizontal 512(H) 2Tap Base Configuration Center Trimming
Address : 50-51 Data : 512 ・・・ Vertical 512(V)
Address : 40-41 Data : 288 ・・・ Vertical Start Position 288(V)
Address : 08 Data : 1 ・・・ Partial Scan Mode
<Example 2.> 1024(H) x 1024(V) 151fps
アドレス:0A Data : 05 ・・・
Horizontal 1024(H) 2Tap Base Configuration Center Trimming
アドレス:50-51 Data : 1024 ・・・
Vertical 1024(V)
アドレス:40-41 Data : 32 ・・・
Vertical Start Position 32(V)
アドレス:08 Data : 1 ・・・
Partial Scan Mode
2048(H)
512(H)
1088(V)
512(V)
288(H)
2048(H)
1024(H)
1088(V)
1024(V)
32(H)

ﾊﾟｰｼｬﾙｽｷｬﾝｽﾀｰﾄﾎﾟｼﾞｼｮﾝ1
(ｱﾄﾞﾚｽ:40)
④
ﾊﾟｰｼｬﾙｽｷｬﾝｽﾀｰﾄﾎﾟｼﾞｼｮﾝ3
(ｱﾄﾞﾚｽ:44)
③
ﾊﾟｰｼｬﾙｽｷｬﾝ有効ﾗｲﾝ数2
(ｱﾄﾞﾚｽ:52)
ﾊﾟｰｼｬﾙｽｷｬﾝｽﾀｰﾄﾎﾟｼﾞｼｮﾝ2
(ｱﾄﾞﾚｽ:42)
②
ﾊﾟｰｼｬﾙｽｷｬﾝ有効ﾗｲﾝ数3
(ｱﾄﾞﾚｽ:54)
0
2047
FVAL
LVAL
①
(16H固定)
⑤
(51H)
②
(20H)
③
(5H)
④
(10H)
Video Out
ﾊﾟｰｼｬﾙｽｷｬﾝ有効ﾗｲﾝ数1
(ｱﾄﾞﾚｽ:50)
④
③
ﾊﾟｰｼｬﾙｽｷｬﾝ有効ﾗｲﾝ数2
(ｱﾄﾞﾚｽ:52)
②
ﾊﾟｰｼｬﾙｽｷｬﾝ有効ﾗｲﾝ数3
(ｱﾄﾞﾚｽ:54)
ﾊﾟｰｼｬﾙｽｷｬﾝ有効ﾗｲﾝ数1
(ｱﾄﾞﾚｽ:50)
パーシャルスキャン設定 出力画像の並び
Partial scan effective lines 2
Partial scan effective lines 2
(Address 52-53)
7. Partial Scan Mode
□ Maximum 8 partial areas can be set by serial commands.
Example : 3 partial areas to be set.
① : 16H fixed
② : Partial Area 1 : 20H
③ : Partial Area 2 : 5H
④ : Partial Area 3 : 10H
Partial Scan Setting Data sequence of output video
Partial scan effective lines 1
(Address 50
-
51
)
Partial scan effective lines 3
(Address 54-55)
Partial scan start position 1
(Address 40-41)
Partial scan start position 2
(Address 42-43)
Partial scan start position 3
(Address 44-45)
Partial scan effective lines 1
Partial scan effective lines 3

□ When setting several partial scan areas, please set the start position and effective lines trying not to
overlap the areas.
□ When setting several areas, please set the areas in the numerial order of start position.
□ Entire frame line numbers = V blanking line numbers (16H fixed) ＋
Partial effective lines 1 + Partial effective lines 2 + ・・・ + Partial effective lines 8
Note that “Sum total of partial effective line numbers (expect V blanking lines) < 1088” should be met.
□ Frame rate = 1 / (Entire frame line numbers × Time for 1 line)
Camera Mode Time for 1 Line
2Tap Base Configuration 12.9us
4Tap Medium Configuration
2Tap Base Configuration Center Trimming 1024(H) 6.45us
8Tap Full Configuration
2Tap Base Configuration Center Trimming 512(H) 3.225us
□ Example
Effective
Line
Number
Frame
Total Line
Number
Frame Rate (Total Line)
2Tap
Base Configuration
4Tap
Medium Configuration
8Tap
Full Configuration
1(Min) 1 H 17H 4560fps 9120fps 18240fps
・ ・
Vertical:VGA 480 H 496H 156fps 313fps 625fps
・ ・
Vertical:XGA 768 H 784H 99fps 198fps 396fps
・ ・
Vertical:SXGA 1024 H 1040H 75fps 149fps 298fps
・ ・
Vertical:UXGA 1200 H 1216H 64fps 127fps 255fps
・ ・
1104
(
Max
)
1104 H 1088H 70fps 140fps 280fps

8. Remote Communication
Via camera link cable, the camera can be controlled.
Communication settings
Baud Rate ：9600bps (Initial Setting)
Data ：8bit
Stop bit ：1bit
Parity ：None
XON / XOFF ：No Control
・ Send Command Format （Host to Camera）
If send a command, set the command and parameter between STX and ETX.
STX
(02H)
command
(2byte)
parameter (ASCII code)
(20H-7FH)
ETX
(03H)
・ Return Command Format （Camera to Host）
Normally, a camera returns a control code which is ACK or NAK.
If return value has a text message, the message is between STX and ETX.
ACK
(06H)
・・・ Succeed
NAK
(15H)
・・・ Fail
STX
(02H)
command
(2byte)
parameter (ASCII code)
(2FH- 7FH)
ETX
(03H)
・・・ return message
・ Command List
Command Function
SR Set some values of resister
GR Get some values of resister
SU Set a user’s data
GU Get a user’s data
CS Save all configurations
CR Restore all configurations
QM Get a model name
QS Get a serial number
QV Get a firmware version
QE Get a detail of error information