Hitachi Kokusai Electric KP-HD20A Series 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
D G.
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
D G.
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
（RTS and CTS are not used）
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
D G.
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.
MasterSlave
ENQ code (05H)
1)
ACK code (06H)
Transmit code (ASCII code)
2)
3)
4)
ACK code (06H)
RS
RSRS
RS-
--
-232C
232C232C
232C
conversion circuit
conversion circuitconversion 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
D G.
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.
MasterSlave
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
RSRS
RS-
--
-232C
232C232C
232C
conversion circuit
conversion circuitconversion 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
D G.
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.
MasterSlave
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
RSRS
RS-
--
-232C
232C232C
232C
conversion circuit
conversion circuitconversion 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
D G.
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.
MasterSlave
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
RSRS
RS-
--
-232C
232C232C
232C
conv
convconv
conversion circuit
ersion circuitersion 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
D G.
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.
MasterSlave
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
RSRS
RS-
--
-232C
232C232C
232C
conversion circuit
conversion circuitconversion 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
D G.
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.
MasterSlave
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
RSRS
RS-
--
-232C
232C232C
232C
conversion circuit
conversion circuitconversion 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
D G.
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 .
■ Comms data description
･ STX: Code indicating start of text. 1 byte (02H
･ Text data: Transmit / receive data. 14 byte (ASCII code
･ ETX: Code indicating end of text. 1 byte (03H
･ SUM: XOR result (FFH of adding STX, Text data and ETX. 2 byte
Text data format details (transmission sequence .
■ Text data details
･ 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.
･ ID no.: Identification (camera ID number is set by user. (2bytes：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
･ Area address: Sets number (0 to 255 for each adjustment item.
2 bytes (ASCII code
･ Relative no.: Sets number determined by each area address.
2 bytes (ASCII code
･ 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
D G.
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
■ Comms data description
･ STX: Code indicating start of text. 1 byte (02H
･ Text data: Transmit / receive data. 6 byte (ASCII code
･ ETX: Code indicating end of text. 1 byte (03H
･ SUM: XOR result (FFH of adding STX, Text data and ETX. 2 byte
4 Text data details (transmission sequence
■ Text data details (transmission sequence
･ 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 0ｘ01 0ｘ04 0ｘ00
MANUAL
0ｘ01
0ｘ04
0ｘ02
PRESET
0ｘ01
0ｘ06
0x01
AGC
0ｘ01
0ｘ06
0ｘ00
3
One Push Auto White
AWB
0ｘ01
0ｘ07
0ｘ01
1/30（1/25） 0ｘ01 0ｘ08 0ｘ00
1/50
0ｘ01
0ｘ08
0ｘ01
1/100
0ｘ01
0ｘ08
0ｘ02
1/250
0ｘ01
0ｘ08
0ｘ03
1/500
0ｘ01
0ｘ08
0ｘ04
1/1000
0ｘ01
0ｘ08
0ｘ05
1/2000
0ｘ01
0ｘ08
0ｘ06
1/5000
0ｘ01
0ｘ08
0ｘ07
1/10000
0ｘ01
0ｘ08
0ｘ08
1/20000
0ｘ01
0ｘ08
0ｘ09
1/50000
0ｘ01
0ｘ08
0ｘ0A
AES
0ｘ01
0ｘ08
0ｘ10
1/1000 0ｘ01 0ｘ08 0x14
1/2000
0ｘ01
0ｘ08
0x15
1/5000
0ｘ01
0ｘ08
0x16
6
Image level
LEVEL
-128～000 ～127
0ｘ01
0ｘ0C
0ｘ00～0xFF
5Whaite Balance Manual
R GAIN
R GAIN -128 ～000 ～127 0ｘ01 0ｘ0D 0ｘ00～0xFF
7Whaite Balance Manual
B GAIN
B GAIN -128 ～000 ～127 0ｘ01 0ｘ0E 0ｘ00～0xFF
8
Pedestal
PEDESTAL
-28～000 ～100
0ｘ01
0x10
0x64～0xE4
OFF 0ｘ01 0x14 0x00
ON 0ｘ01 0x14 0x01
HIGH
0ｘ01
0x14
0x02
10 Detail DETAIL -128～127 0ｘ01 0ｘ15 0～255
11
Chroma
CHROMA
-128～000 ～50
0ｘ01
0x16
0ｘ00～0ｘB2
OFF
0ｘ01
0ｘ1C
0ｘ00
No.1
0ｘ01
0ｘ1C
0x01
No.2
0ｘ01
0ｘ1C
0x02
No.3
0ｘ01
0ｘ1C
0x03
No.4
0ｘ01
0ｘ1C
0x04
No.5
0ｘ01
0ｘ1C
0x05
No.6
0ｘ01
0ｘ1C
0x06
No.7
0ｘ01
0ｘ1C
0x07
No.8
0ｘ01
0ｘ1C
0x08
No.9
0ｘ01
0ｘ1C
0x09
OFF
0ｘ01
0ｘ1D
0ｘ00
TOP
0ｘ01
0ｘ1D
0x01
BOTTOM
0ｘ01
0ｘ1D
0ｘ02
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 0ｘ00 0ｘ01 0ｘ30 0ｘ00
WHITE GATE 0ｘ01 0ｘ01 0ｘ30 0ｘ01
ALC GATE 0ｘ02 0ｘ01 0ｘ30 0ｘ02
0/100 0ｘ01 0ｘ39 0x00
15/85 0ｘ01 0ｘ39 0x01
30/70
0ｘ01
0ｘ39
0x02
50/50
0ｘ01
0ｘ39
0x03
75/25
0ｘ01
0ｘ39
0x04
100/0
0ｘ01
0ｘ39
0x05
Gate display25
Shutter Speed
12 Detection Area（ALC）
Menu display KP-D20A
2 Gain Mode GAIN MODE
1 White Balance MODE
Feature
SHUTTER SPEED
AES&LENS
9 Gamma GAMMA
4
ALC GATE
ＩＮＰＵＴ
ＣＨＡＲＡＣＴＥＲ
13 Title Mode MODE
Peak/Average PEAK/AVE26
Page 1

KP-HD20A_COMMAND
CPU Ver.1.913
Command Parameter Area ID Data
Menu display KP-D20A
Feature
OFF
0ｘ01
0ｘ3C
0ｘ00
No.1
0ｘ01
0ｘ3C
0x01
No.2
0ｘ01
0ｘ3C
0x02
No.3 0ｘ01 0ｘ3C 0x03
No.4
0ｘ01
0ｘ3C
0x04
No.5 0ｘ01 0ｘ3C 0x05
No.6
0ｘ01
0ｘ3C
0x06
No.7
0ｘ01
0ｘ3C
0x07
No.8
0ｘ01
0ｘ3C
0x08
No.9
0ｘ01
0ｘ3C
0x09
OFF 0ｘ01 0ｘ3E 0ｘ00
ON
0ｘ01
0ｘ3E
0ｘ01
OFF 0ｘ01 0ｘ40 0x00
MENU ON 0ｘ01 0ｘ40 0ｘ02
UP
0ｘ01
0ｘ40
0x10
DOWN
0ｘ01
0ｘ40
0x20
LEFT
0ｘ01
0ｘ40
0x80
RIGHT
0ｘ01
0ｘ40
0x40
30
CAMERA RESET
CAMERA RESET
0ｘ01
0x4F
0x00
OFF
0ｘ01
0x51
0ｘ00
ON
0ｘ01
0x51
0ｘ01
AUTO
0ｘ01
0x51
0ｘ02
32
WDR BLEND
WDR BLEND
128～255
0ｘ01
0ｘ52
0ｘ80～0ｘFF
1/30（1/25） 0ｘ01 0ｘ53 0ｘ00
1/50
0ｘ01
0ｘ53
0ｘ01
1/100
0ｘ01
0ｘ53
0ｘ02
1/250
0ｘ01
0ｘ53
0ｘ03
1/500
0ｘ01
0ｘ53
0ｘ04
1/1000
0ｘ01
0ｘ53
0ｘ05
1/2000
0ｘ01
0ｘ53
0ｘ06
1/5000
0ｘ01
0ｘ53
0ｘ07
1/10000
0ｘ01
0ｘ53
0ｘ08
1/20000
0ｘ01
0ｘ53
0ｘ09
1/50000
0ｘ01
0ｘ53
0ｘ0A
HD-SDI
0ｘ01
0ｘ57
0ｘ00
HD-VLC 0ｘ01 0ｘ57 0ｘ01
NORMAL
0ｘ01
0ｘ61
0ｘ00
SPECIAL
0ｘ01
0ｘ61
0ｘ01
36
MANUAL GAIN
PRESET GAIN
0～48
0ｘ01
0ｘ68
0ｘ00～0ｘ30
37
AGC LIMIT
AGC LIMIT
0～48
0ｘ01
０ｘ6A
0x06～0ｘ30
OFF
0ｘ01
0ｘ98
0ｘ00
ON
0ｘ01
0ｘ98
0ｘ01
39
SLOPE1
0～255
0ｘ01
0ｘ99
0ｘ00～0ｘFF
40
SLOPE2
0～255
0ｘ01
0ｘ9A
0ｘ00～0ｘFF
41
POINT1
0～255
0ｘ01
0ｘ9B
0ｘ00～0ｘFF
42
POINT2
0～255
0ｘ01
0ｘ9C
0ｘ00～0ｘFF
43 VIDEO RENS Control IRIS GAIN 0～255 0x01 0ｘA5 0ｘ00～0ｘFF
44
FILE1
0x01
0ｘA7
0x00
45
FILE2
0x01
0ｘA7
0x01
46
FILE3
0x01
0ｘA7
0x02
47
FILE4
0x01
0ｘA7
0x03
48
FILE5
0x01
0ｘA7
0x04
FILE1 0ｘ01 0xA8 0ｘ00
FILE2
0ｘ01
0xA8
0x01
FILE3
0ｘ01
0xA8
0ｘ02
FILE4
0ｘ01
0xA8
0x03
FILE5
0ｘ01
0xA8
0x04
DC
0ｘ01
0xA9
0x00
VIDEO 0ｘ01 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
KNEE38
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
0ｘC0
0ｘ00
VARIABLE
0x01
0ｘC0
0ｘ01
54
HUE R
0～255
0x01
0ｘC1
0ｘ00～0ｘFF
55
HUE Ｙ
0～255
0x01
0ｘC2
0ｘ00～0ｘFF
56
HUE G
0～255
0x01
0ｘC3
0ｘ00～0ｘFF
57
HUE C
0～255
0x01
0ｘC4
0ｘ00～0ｘFF
58
HUE Ｂ
0～255
0x01
0ｘC5
0ｘ00～0ｘFF
59
HUE M
0～255
0x01
0ｘC6
0ｘ00～0ｘFF
60
SAT R
-
-
-
-
61
SAT Ｙ
-
-
-
-
62
SAT G
1～255
0x01
0ｘC9
0ｘ01～0ｘFF
63
SAT C
1～255
0x01
0ｘCA
0ｘ01～0ｘFF
64
SAT Ｂ
1～255
0x01
0ｘCB
0ｘ01～0ｘFF
65
SAT M
1～255
0x01
0ｘCC
0ｘ01～0ｘFF
VBS ASPECT
53
MASKING
MASKING
52 Aspect Ratio
Page 3