Omega OSP SERIES 사용자 설명서
49
DATA4
'X' (ASCII CODE)
$0C - Last 4 chars tag description -------------------------------------------------- RX
DATA1
'X' (ASCII CODE)
DATA2
'X' (ASCII CODE)
DATA3
'X' (ASCII CODE)
DATA4
-
$0D - Alarm status ------------------------------------------------------------------------ RX
DATA1
LAL Status (0=No alarm - 1=Alarm active)
DATA1
HAL Status (0=No alarm - 1=Alarm active)
DATA1
-
DATA1
-
$1C - Firmware version ----------------------------------------------------------------- RX
DATA1
'X' (ASCII CODE)
DATA2
'X' (ASCII CODE)
DATA3
'X' (ASCII CODE)
DATA4
'X' (ASCII CODE)
15.3.2
Computer data setting from PC to OSP
Computer
OSP
Tx IDNAME
→
Rx IDNAME
Proceed if the name is acknowledged
Rx IDNAME
←
Tx IDNAME
If not, do not answer
Tx Instruction
→
Rx Instruction
Rx Instruction
←
Tx Instruction
Tx DATA 1
→
Rx DATA 1
Rx char
←
Tx char
Tx DATA 2
→
Rx DATA 2
Rx char
←
Tx char
Tx DATA 3
→
Rx DATA 3
Rx char
←
Tx char
Tx DATA 4
→
Rx DATA 4
Rx char
←
Tx char
Tx CHKSUM
→
Rx char
Rx char
←
Tx char
IDNAME, Instruction, DATA 1, DATA 2, DATA 3, DATA 4 and CHKSUM are 8-bit values (1 byte).
CHKSUM = DATA 1+DATA 2+DATA 3+DATA 4 .AND. FF
CHKSUM = DATA 1+DATA 2+DATA 3+DATA 4 .AND. FF
The above is useful to verify correct received data.
The minimum time-out of OSP is 3 seconds.
IDNAME is set to 1.
The minimum time-out of OSP is 3 seconds.
IDNAME is set to 1.
Writing values
$80 - Emissivity ---------------------------------------------------------------------------- TX
DATA1
0
DATA2
0
DATA3
0
DATA4
VALUE
VALUE = EMISSIVITY X 100
$82 - Tc type -------------------------------------------------------------------------------- TX
DATA1
0
DATA2
Tc type (0=Tc K - 1=Tc S)
DATA3
0
DATA4
0
$84 - HAL Setpoint------------------------------------------------------------------------ TX
DATA1
VALUE (HH)
DATA2
VALUE (H)
DATA3
VALUE (L)