Full Text Searchable PDF User Manual
MODEL
Prod. Code - Order No.
STORED
DATE
DESIGNED
DATE
CHECKED
DATE
APPROVED
DATE
REV.
2
1
3
4
TOLERANCE
SCALE
UNIT
F
E
D
C
B
A
SHEET
1
20
DWG.
No.
TITLE
DF022-4PE-T1
2
1
3
4
F
E
D
C
B
A
CCD Color Camera
KP-HD20A/KP-HD1001/5 Series
Remote control protocol Specifications
(preliminary version)
Hitachi Kokusai Electric Inc.
-
Sep.11.9
(first edition)
Hirayama
Hirayama
SYMBOL
DATE
DESCRIPTION
(DRAWN) DESIGNED
00
KP-HD20A Remote
specification(RS-232C)
KP-HD20A Series
SHEET
2
10
DF022-4PE-S1
2
1
3
4
F
E
D
C
B
A
F
E
D
C
B
A
2
1
3
4
DWG.
No.
1) Comms* specifications
Sync system Start-stop sync
Bit rate
9600 bps
Data length
8 bits
Start bit
1
Stop bits
1
Parity
None
Bit transfer
LSB first
*Comms : Communications
*Comms : Communications
*Comms : Communications
*Comms : Communications
2) Comms control
The remote control software controls all communications. Data send/receive (BSC
handshake) is by transferring TEXT data to the camera controller chip.
3) Comms connection Scheme
Here is Comms connection Scheme. 3 lines System(Tx,Rx,GND) is applied
ｼ
RTS and CTS are not used
ｼ
Serial Control
recitals
Tx
Sending
Rx
Reception
GND
Ground
4) Comms procedure
The following pages indicate the camera controller chip and remote control software
data protocol. In the description, the camera is designated as slave and the software
as master.
Receive protect timer (time out error)
The receive protect timer for master and slave processes is 1 second. For example,
if 1 block of TEXT data is being received, if the data interval exceeds 1 second,
error is produced and the data are lost. An acknowledgment of data receipt is not
produced.
( Caution )
( Caution )
( Caution )
( Caution )
The RS-232C conversion circuit is needed to connect a camera and a remote-controlled
machine (PC etc.) among. Please refer to the product specification for the output pin
on the camera side.
SHEET
3
10
DF022-4PE-S1
2
1
3
4
F
E
D
C
B
A
F
E
D
C
B
A
2
1
3
4
DWG.
No.
a)
Transmission from master (normal process)
1)
Session starts when ENQ is sent from master to slave.
2)
Slave acknowledges by returning ACK to master.
3)
Master sends data to slave.
4)
Slave acknowledges receipt of data by again returning ACK to master and end the
handshake.
Master
Slave
ENQ code (05H)
1)
ACK code (06H)
Transmit code (ASCII code)
2)
3)
4)
ACK code (06H)
RS
RS
RS
RS----232C
232C
232C
232C
conversion circuit
conversion circuit
conversion circuit
conversion circuit
SHEET
4
10
DF022-4PE-S1
2
1
3
4
F
E
D
C
B
A
F
E
D
C
B
A
2
1
3
4
DWG.
No.
b)
Master reads data (normal process)
1) Session starts when ENQ is sent from master to slave.
2) Slave acknowledges by returning ACK to master.
3) Master sends read data command to slave.
4) Slave receives read data command, then acknowledges by returning ACK code to
master.
5) Slave sends read data to master.
6) Master receives read data, then acknowledges by returning ACK code to slave.
Master
Slave
ENQ code (05H)
1)
ACK code (06H)
Read command (ASCII code)
ACK code (06H)
2)
3)
4)
Read data (ASCII code)
ACK code (06H)
5)
6)
RS
RS
RS
RS----232C
232C
232C
232C
conversion circuit
conversion circuit
conversion circuit
conversion circuit
SHEET
5
10
DF022-4PE-S1
2
1
3
4
F
E
D
C
B
A
F
E
D
C
B
A
2
1
3
4
DWG.
No.
c)
Data transmitted by master (control abort process)
1) Master sends ENQ code to slave.
2) Since ACK code cannot be sent, slave sent NAK code to master.
3) Sequence is repeated 3 times in attempts to retransmit. After receiving the 3
rd
successive NAK code, comms control is aborted.
Master
Slave
ENQ code (05H)
1)
NAK code (15H)
2)
3)
ENQ code (05H)
NAK code (15H)
ENQ code (05H)
NAK code (15H)
ENQ code (05H)
NAK code (15H)
RS
RS
RS
RS----232C
232C
232C
232C
conversion circuit
conversion circuit
conversion circuit
conversion circuit
SHEET
6
10
DF022-4PE-S1
2
1
3
4
F
E
D
C
B
A
F
E
D
C
B
A
2
1
3
4
DWG.
No.
d)
Data transmitted by master (data error process)
1) Session starts when ENQ is sent from master to slave.
2) Slave acknowledges by returning ACK to master.
3) Master sends data, but error detected (framing, over-run error).
4) Slave detects error and does not accept data.
5) Sequence 3 and 4 repeats, then master transfers normal data.
6) Slave detects normal data and returns ACK code to master to end the session.
Master
Slave
ENQ code (05H)
1)
ACK code (06H)
2)
3)
Send data (error occurs)
ACK code (06H)
Send data (error occurs)
Send data (data normal)
4)
3 seconds elapse
3 seconds elapse
5)
6)
RS
RS
RS
RS----232C
232C
232C
232C
conv
conv
conv
conversion circuit
ersion circuit
ersion circuit
ersion circuit
SHEET
7
10
DF022-4PE-S1
2
1
3
4
F
E
D
C
B
A
F
E
D
C
B
A
2
1
3
4
DWG.
No.
e)
Data frame error (Master transmission)
1) Session starts when ENQ is sent from master to slave.
2) Slave acknowledges by returning ACK to master.
3) Master sends data.
4) For some reason, slave does not receive data.
5) Master does not receive acknowledgment to the send code and repeats the sequence
every 3 seconds for 3 times.
6) If unsuccessful after 3 attempts, master aborts the sequence and ends communication.
Master
Slave
ENQ code (05H)
1)
ACK code (06H)
2)
3)
Send data (ASCII code)
4)
3 seconds elapse
3 seconds elapse
5)
6)
Send data (ASCII code)
Send data (ASCII code)
Send data (ASCII code)
3 seconds elapse
RS
RS
RS
RS----232C
232C
232C
232C
conversion circuit
conversion circuit
conversion circuit
conversion circuit
SHEET
8
10
DF022-4PE-S1
2
1
3
4
F
E
D
C
B
A
F
E
D
C
B
A
2
1
3
4
DWG.
No.
f) Transmission frame error (Master receive)
1) Session starts when ENQ is sent from master to slave.
2) Slave acknowledges by returning ACK to master.
3) Master sends read command.
4) Slave returns ACK code to acknowledge read command.
5) Slave sends corresponding read data to master.
6) For some reason, master fails to receive read data.
7) Slave fails to receive acknowledgment of read data and attempts to resend every 3
seconds for 3 times.
8) After the third failure, slave aborts the sequence and ends communication.
Master
Slave
ENQ code (05H)
1)
ACK code (06H)
2)
3)
Read command (ASCII code)
4)
3 seconds elapse
5)
6)
ACK code (06H)
Read command (ASCII code)
Read command (ASCII code)
Raed command (ASCII code)
3 seconds elapse
3 seconds elapse
Read command (ASCII code)
7)
8)
RS
RS
RS
RS----232C
232C
232C
232C
conversion circuit
conversion circuit
conversion circuit
conversion circuit
SHEET
9
10
DF022-4PE-S1
2
1
3
4
F
E
D
C
B
A
F
E
D
C
B
A
2
1
3
4
DWG.
No.
5) Comms command Text data format
a) Send data and read command data (master to slave)
1) Command data are converted into ASCII code and transmitted.
2) Comms byte quantity is 18.
3) Comms data format (transmission sequence).
笆
Comms data description
ｽ･
STX: Code indicating start of text. 1 byte (02H)
ｽ･
Text data: Transmit / receive data. 14 byte (ASCII code)
ｽ･
ETX: Code indicating end of text.
1 byte (03H)
ｽ･
SUM: XOR result (FFH) of adding STX, Text data and ETX. 2 byte
Text data format details (transmission sequence).
笆
Text data details
ｽ･
Status: Transmission data status. 2 bytes (ASCII code)
This parameter is used for selecting EEPROM write setting.
(0: write absent, 1: write present)
In Case of KP-HD20A, this parameter is ineffective because KP-HD20A
does not have an EEPROM.
ｽ･
ID no.: Identification (camera ID) number is set by user. (2bytes
ｼ
ASCII code)
Please set ID no.to FFH because KP-HD20A does not have camera ID.
(FFH is global address and all data are changed)
ｽ･
Area address: Sets number (0 to 255) for each adjustment item.
2 bytes (ASCII code)
ｽ･
Relative no.: Sets number determined by each area address.
2 bytes (ASCII code)
ｽ･
Data (note): Sets data to be transmitted. 2 bytes x 3 (ASCII code)
STX
Text data
ETX
SUM
18 bytes
Status
Area
address
Data
14 bytes
ID no.
Relative
no.
SHEET
10
10
DF022-4PE-S1
2
1
3
4
F
E
D
C
B
A
F
E
D
C
B
A
2
1
3
4
DWG.
No.
b) Read (receive) data (slave to master)
1) Command data are converted into ASCII code and transmitted.
2) Comms byte quantity is 10.
3) Comms data format (transmission sequence)
笆
Comms data description
ｽ･
STX: Code indicating start of text. 1 byte (02H)
ｽ･
Text data: Transmit / receive data. 6 byte (ASCII code)
ｽ･
ETX: Code indicating end of text.
1 byte (03H)
ｽ･
SUM: XOR result (FFH) of adding STX, Text data and ETX. 2 byte
4) Text data details (transmission sequence)
笆
Text data details (transmission sequence)
ｽ･
Data (note): Sets data to be transmitted. 2 bytes x 3 (ASCII code)
STX
Text data
ETX
SUM
10 bytes
Data
6 bytes
KP-HD20A_COMMAND
CPU Ver.1.913
Command
Parameter
Area
ID
Data
ATW
0ｽ01
0ｽ04
0ｽ00
MANUAL
0ｽ01
0ｽ04
0ｽ02
PRESET
0ｽ01
0ｽ06
0x01
AGC
0ｽ01
0ｽ06
0ｽ00
3
One Push縲Auto White
AWB
0ｽ01
0ｽ07
0ｽ01
1/30ｼ1/25ｼ
0ｽ01
0ｽ08
0ｽ00
1/50
0ｽ01
0ｽ08
0ｽ01
1/100
0ｽ01
0ｽ08
0ｽ02
1/250
0ｽ01
0ｽ08
0ｽ03
1/500
0ｽ01
0ｽ08
0ｽ04
1/1000
0ｽ01
0ｽ08
0ｽ05
1/2000
0ｽ01
0ｽ08
0ｽ06
1/5000
0ｽ01
0ｽ08
0ｽ07
1/10000
0ｽ01
0ｽ08
0ｽ08
1/20000
0ｽ01
0ｽ08
0ｽ09
1/50000
0ｽ01
0ｽ08
0ｽ0A
AES
0ｽ01
0ｽ08
0ｽ10
1/1000
0ｽ01
0ｽ08
0x14
1/2000
0ｽ01
0ｽ08
0x15
1/5000
0ｽ01
0ｽ08
0x16
6
Image level
LEVEL
-128ｽ000 ｽ127
0ｽ01
0ｽ0C 0ｽ00ｽ0xFF
5
Whaite Balance Manual
R縲GAIN
R GAIN
-128 ｽ000 ｽ127
0ｽ01
0ｽ0D 0ｽ00ｽ0xFF
7
Whaite Balance Manual
B縲GAIN
B GAIN
-128 ｽ000 ｽ127
0ｽ01
0ｽ0E 0ｽ00ｽ0xFF
8
Pedestal
PEDESTAL
-28ｽ000 ｽ100
0ｽ01
0x10
0x64ｽ0xE4
OFF
0ｽ01
0x14
0x00
ON
0ｽ01
0x14
0x01
HIGH
0ｽ01
0x14
0x02
10
Detail
DETAIL
-128ｽ127
0ｽ01
0ｽ15
0ｽ255
11
Chroma
CHROMA
-128ｽ000 ｽ50
0ｽ01
0x16 0ｽ00ｽ0ｽ錬2
OFF
0ｽ01
0ｽ1C
0ｽ00
No.1
0ｽ01
0ｽ1C
0x01
No.2
0ｽ01
0ｽ1C
0x02
No.3
0ｽ01
0ｽ1C
0x03
No.4
0ｽ01
0ｽ1C
0x04
No.5
0ｽ01
0ｽ1C
0x05
No.6
0ｽ01
0ｽ1C
0x06
No.7
0ｽ01
0ｽ1C
0x07
No.8
0ｽ01
0ｽ1C
0x08
No.9
0ｽ01
0ｽ1C
0x09
OFF
0ｽ01
0ｽ1D
0ｽ00
TOP
0ｽ01
0ｽ1D
0x01
BOTTOM
0ｽ01
0ｽ1D
0ｽ02
14
1 or 2 characters
0x01
0x1E
15
3 or 4 characters
0x01
0x1F
16
5 or 6 characters
0x01
0x20
17
7 or 8 characters
0x01
0x21
18
9 or 10 characters
0x01
0x22
19
11 or 12 characters
0x01
0x23
20
13 or 14 characters
0x01
0x24
21
15 or 16 characters
0x01
0x25
22
17 or 4 characters
0x01
0x26
23
3 or 4 characters
0x01
0x27
24
3 or 4 characters
0x01
0x28
OFF
0ｽ00
0ｽ01
0ｽ30
0ｽ00
WHITE GATE
0ｽ01
0ｽ01
0ｽ30
0ｽ01
ALC GATE
0ｽ02
0ｽ01
0ｽ30
0ｽ02
0/100
0ｽ01
0ｽ39
0x00
15/85
0ｽ01
0ｽ39
0x01
30/70
0ｽ01
0ｽ39
0x02
50/50
0ｽ01
0ｽ39
0x03
75/25
0ｽ01
0ｽ39
0x04
100/0
0ｽ01
0ｽ39
0x05
Gate display
25
Shutter Speed
12
Detection AreaｼALCｼ
Menu display
KP-D20A
2
Gain Mode
GAIN MODE
1
White Balance
MODE
Feature
SHUTTER SPEED
AES&LENS
9
Gamma
GAMMA
4
ALC GATE
ｼｩｼｮｼｰｼｵｼｴ
ｼ｣ｼｨｼ｡ｼｲｼ｡ｼ｣ｼｴｼ･ｼｲ
13
Title縲Mode
MODE
Peak/Average
PEAK/AVE
26
Page 1
KP-HD20A_COMMAND
CPU Ver.1.913
Command
Parameter
Area
ID
Data
Menu display
KP-D20A
Feature
OFF
0ｽ01
0ｽ3C
0ｽ00
No.1
0ｽ01
0ｽ3C
0x01
No.2
0ｽ01
0ｽ3C
0x02
No.3
0ｽ01
0ｽ3C
0x03
No.4
0ｽ01
0ｽ3C
0x04
No.5
0ｽ01
0ｽ3C
0x05
No.6
0ｽ01
0ｽ3C
0x06
No.7
0ｽ01
0ｽ3C
0x07
No.8
0ｽ01
0ｽ3C
0x08
No.9
0ｽ01
0ｽ3C
0x09
OFF
0ｽ01
0ｽ3E
0ｽ00
ON
0ｽ01
0ｽ3E
0ｽ01
OFF
0ｽ01
0ｽ40
0x00
MENU ON
0ｽ01
0ｽ40
0ｽ02
UP
0ｽ01
0ｽ40
0x10
DOWN
0ｽ01
0ｽ40
0x20
LEFT
0ｽ01
0ｽ40
0x80
RIGHT
0ｽ01
0ｽ40
0x40
30
CAMERA RESET
CAMERA RESET
0ｽ01
0x4F
0x00
OFF
0ｽ01
0x51
0ｽ00
ON
0ｽ01
0x51
0ｽ01
AUTO
0ｽ01
0x51
0ｽ02
32
WDR BLEND
WDR BLEND
128ｽ255
0ｽ01
0ｽ52 0ｽ80ｽ0ｽ炉F
1/30ｼ1/25ｼ
0ｽ01
0ｽ53
0ｽ00
1/50
0ｽ01
0ｽ53
0ｽ01
1/100
0ｽ01
0ｽ53
0ｽ02
1/250
0ｽ01
0ｽ53
0ｽ03
1/500
0ｽ01
0ｽ53
0ｽ04
1/1000
0ｽ01
0ｽ53
0ｽ05
1/2000
0ｽ01
0ｽ53
0ｽ06
1/5000
0ｽ01
0ｽ53
0ｽ07
1/10000
0ｽ01
0ｽ53
0ｽ08
1/20000
0ｽ01
0ｽ53
0ｽ09
1/50000
0ｽ01
0ｽ53
0ｽ0A
HD-SDI
0ｽ01
0ｽ57
0ｽ00
HD-VLC
0ｽ01
0ｽ57
0ｽ01
NORMAL
0ｽ01
0ｽ61
0ｽ00
SPECIAL
0ｽ01
0ｽ61
0ｽ01
36
MANUAL GAIN
PRESET GAIN
0ｽ48
0ｽ01
0ｽ68
0ｽ00ｽ0ｽ30
37
AGC LIMIT
AGC LIMIT
0ｽ48
0ｽ01
ｼ撰ｽ6A 0x06ｽ0ｽ30
OFF
0ｽ01
0ｽ98
0ｽ00
ON
0ｽ01
0ｽ98
0ｽ01
39
SLOPE1
0ｽ255
0ｽ01
0ｽ99 0ｽ00ｽ0ｽ炉F
40
SLOPE2
0ｽ255
0ｽ01
0ｽ9A 0ｽ00ｽ0ｽ炉F
41
POINT1
0ｽ255
0ｽ01
0ｽ9B 0ｽ00ｽ0ｽ炉F
42
POINT2
0ｽ255
0ｽ01
0ｽ9C 0ｽ00ｽ0ｽ炉F
43
VIDEO RENS Control
IRIS GAIN
0ｽ255
0x01
0ｽ連5 0ｽ00ｽ0ｽ炉F
44
FILE1
0x01
0ｽ連7
0x00
45
FILE2
0x01
0ｽ連7
0x01
46
FILE3
0x01
0ｽ連7
0x02
47
FILE4
0x01
0ｽ連7
0x03
48
FILE5
0x01
0ｽ連7
0x04
FILE1
0ｽ01
0xA8
0ｽ00
FILE2
0ｽ01
0xA8
0x01
FILE3
0ｽ01
0xA8
0ｽ02
FILE4
0ｽ01
0xA8
0x03
FILE5
0ｽ01
0xA8
0x04
DC
0ｽ01
0xA9
0x00
VIDEO
0ｽ01
0xA9
0x01
1080i 59.94
0x01
0xAE
0x00
1080i 50
0x01
0xAE
0x01
1080p 29.97
0x01
0xAE
0x02
1080p 25
0x01
0xAE
0x03
27
White balance Area Select
WHITE GATE
28
Lens control
IRIS OPEN
29 CAMERA MENU OPERATION CAMERA MENU OPERATION
33
SHORT SHUTTER
SHORT SHUTTER
31
WDR MODE
WDR MODE
KNEE
KNEE
38
34
SDI OUTPUT
SDI OUTPUT
35
ATW RANGE
ATW RANGE
49
SCENE FILE SELECT
SCENE FILE SELECT
50
LENS TYPE
LENS TYPE
SCENE FILE SAVE
SCENE FILE SAVE
51
TV FORMAT
TV FORMAT
Page 2
KP-HD20A_COMMAND
CPU Ver.1.913
Command
Parameter
Area
ID
Data
Menu display
KP-D20A
Feature
4:3
0x01
0xAF
0x00
16:9
0x01
0xAF
0x01
PRESET
0x01
0ｽ呂0
0ｽ00
VARIABLE
0x01
0ｽ呂0
0ｽ01
54
HUE R
0ｽ255
0x01
0ｽ呂1 0ｽ00ｽ0ｽ炉F
55
HUE ｼｹ
0ｽ255
0x01
0ｽ呂2 0ｽ00ｽ0ｽ炉F
56
HUE G
0ｽ255
0x01
0ｽ呂3 0ｽ00ｽ0ｽ炉F
57
HUE C
0ｽ255
0x01
0ｽ呂4 0ｽ00ｽ0ｽ炉F
58
HUE ｼ｢
0ｽ255
0x01
0ｽ呂5 0ｽ00ｽ0ｽ炉F
59
HUE M
0ｽ255
0x01
0ｽ呂6 0ｽ00ｽ0ｽ炉F
60
SAT R
-
-
-
-
61
SAT ｼｹ
-
-
-
-
62
SAT G
1ｽ255
0x01
0ｽ呂9 0ｽ01ｽ0ｽ炉F
63
SAT C
1ｽ255
0x01
0ｽ呂A 0ｽ01ｽ0ｽ炉F
64
SAT ｼ｢
1ｽ255
0x01
0ｽ呂B 0ｽ01ｽ0ｽ炉F
65
SAT M
1ｽ255
0x01
0ｽ呂C 0ｽ01ｽ0ｽ炉F
VBS ASPECT
53
MASKING
MASKING
52
Aspect Ratio
Page 3