Samsung UF-80DX, UF-80 Reference Manual

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UF-80 RS232C PC-side FlowChart

2

UF-80 RS232C Cable Connection

UF80-side PC-side

2
3
5

2
3
5

Send 6-byte to MICOM

[start_code(0xB0)+command code

(4-byte)+stop_code(0xBF)]

Receive 6-byte from MICOM

(1st Rx data==0xB0)

&(6th Rx data==0xBF)

(2nd Rx data==0x80)

Basic Flow

End

Application Flow

Send Message State Check Command

[0xB0 0x64 0x00 0x00 0x00 0xBF]

Receive 6-byte from MICOM

(2nd Rx data == 0x80)

Send User (AWC, etc) Command

- BaudRate: 9600bps

- Parity Bit: No Parity

- Stop Bit Length: 1-bit

- Character Length: 8-bit

- Start Code: 0xB0

- Stop Code: 0xBF

- Command Code: 4-byte

(Note1 2nd Rx data == 0x80)

What the 2nd-Rx-data ("ACK data") is not 0x80
means that the system is doing other operation.
(Check up page 6)
With the command "Message-Status", you can
check up current status of the system and send
the user command. (AWC, etc)

RS232C Command Code (UF-80)

3

English French German Italian Spanish

AWC 0 x 01 0 x 00 0 x 05 0 x 00 0 x 01 "ACK data"

0 x 05 0 x 00

AF 0 x 02 0 x 00 0 x 05 0 x 00 0 x 02 "ACK data"

0 x 05 0 x 00

Lamp ON

0 x 03

0 x 00 0 x 05 0 x 00

0 x 03

"ACK data" 0 x 05 0 x 00

Lamp OFF 0 x 00 0 x 0A 0 x 00 "ACK data"

0 x 0A 0 x 00

Internal

0 x 04

0 x 00 0 x 05 0 x 00

0 x 04

"ACK data" 0 x 05 0 x 00

External 0 x 00 0 x 0A 0 x 00 "ACK data"

0 x 0A 0 x 00

Aperture ON

0 x 09

0 x 00 0 x 05 0 x 00

0 x 09

"ACK data" 0 x 05 0 x 00

Aperture OFF 0 x 00 0 x 0A 0 x 00 "ACK data"

0 x 0A 0 x 00

FREQ 75Hz

0 x 0A

0 x 00 0 x 05 0 x 00

0 x 0A

"ACK data" 0 x 05 0 x 00

FREQ 60Hz 0 x 00 0 x 0A 0 x 00 "ACK data" 0 x 0A 0 x 00

Power ON

0 x 0F

0 x 00 0 x 05 0 x 00

0 x 0F

"ACK data"

0 x 05 0 x 00
Power OFF 0 x 00 0 x 0A 0 x 00 "ACK data" 0 x 0A 0 x 00
Rotate OFF 0 x 00 0 x 05 0 x 00 "ACK data" 0 x 05 0 x 00

Rotate 90°

0 x 11

0 x 00 0 x 08 0 x 00

0 x 11

"ACK data"

0 x 08 0 x 00

Rotate 180° 0 x 00 0 x 0A 0 x 00 "ACK data"

0 x 0A 0 x 00

Rotate 360° 0 x 00 0 x 0D 0 x 00 "ACK data" 0 x 0D 0 x 00

1st 2nd 3rd 4th

PC Transmit Data to MICOM

Command Remark

PC Receive Data from MICOM

1st 2nd 3rd 4th