Panasonic LP-GS Series, Serial Communication Command Manual

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108
3-9 Point Radiation Commands
3-9-1 Point radiation parameters: PRD
Sets the position, time and laser power correction ratio of the point radiation.
Point radiation is a function lasing at a point of the specified coordinate.
ンㄆㄇㄆㄓㄆㄏ㄄ㄆ
• The data items of PRD command vary depending on the setting details.
• If the object type set in the specified object number is not the point radiation, the laser marker returns the negative
response.
• To adjust the position and laser power of the all radiation points set in the object number, use PRF command (point
radiation correction).
⿎ Setting request data: When setting the radiation points
Start
code
PRD S
[Object No.] [Point No.]
[Radiation time] [Laser power correction]
[X-position] [Y-position] ( [X-position] [Y-position] …)
15 + 16n-byte
(Check
sum)
End code
⿎
Data description
Name
(> Name in LP-400/V)
Data length
[byte]
Data content Remarks
Object No.
(> Point radiation No.)
2 “00”–“15”: Object No. 1400 to 1415
Point No.
(First No. for setting)
3 “000”–“049”
• Max. 50 points can be set in one object
no.
• Specifies the point no. to be set.
• When setting two or more points, this
no. indicates the first no. to be set.
Radiation time 7 “00000.1”–“99999.9” [ms]
• Radiation time and laser power
correction settings apply to all points
specified in this command.
• The unit of the radiation time is always
[ms].
• The correction ratio of the laser power
is calculated using the value set at the
laser settings as 100%.
Laser power
correction
3 “000”–“999” [%]
X-position 8
“-999.999”–“+999.999” [mm]
• Specifies the position of the selected
point no.
• When setting the position of only one
point, do not send further data.
• Specify both X- and Y-position. It is not
accepted to specify only one side.
Y-position 8
… …
• When setting two or more points,
specify the position of the following
point no.
• Max. 50 points of positions can be set.
X-position (8)
Y-position (8)
Total data length
Min. 31
Max. 815
Variable length within 15 + 16n-byte
n=Count of the points to set position (n
≦
50)
• When setting only one point: 31-byte
• When setting 50 points: 815-byte
ME-LP-GS-SR-COMP-3