Mitsubishi Electric R64MTCPU - Input Data: MVIN

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4 OPERATION CONTROL PROGRAMS
4.17 Vision System Dedicated Function
Input data: MVIN
Setting data
■Usable data
: Usable
*1 Specify the start device which stores the character string data. The character string can be specified directly.
*2 Data is the same format as the job set in the vision system. (If the format is different, the data is converted to the type specified with (D).)
■Description, data type of result
Processing details
• The numerical value of spreadsheet cell or tag specified with (S2) is stored in the device specified with (D) from the vision
system specified with (S1).
The minor error (SFC) (error code: 38F2H) will occur if data of spreadsheet cell or tag specified with (S2) is
not a numerical value (character string, etc.). Use MVCOM instruction (Refer to Page 256 Send a
command for native mode: MVCOM).
• The Motion SFC program execution transits to the next block without waiting for the process completion. After process
completion, the status storage device value set in the Ethernet communication line setting parameter is 20 (reception
enabled).
• In (S2), write directly the spreadsheet cell or tag as a 32 one-byte character or less character string enclosed with double
quotation, or set the head of a device in which a 32 one-byte character or less character string is stored. Designation
methods of the character string are shown below.
Format Number of basic steps Usable steps
F/FS G
MVIN(S1), (S2), (D), (S3) 15 or more 
Setting
data
Usable Data
Bit
device
Word device Constant Calculation
expression
Bit
conditional
expression
Comparison
conditional
expression
16-bit
integer
type
32-bit
integer
type (L)
64-bit
floating
point
type (F)
16-bit
integer
type
(K/H)
32-bit
integer
type
(K/H, L)
64-bit
floating
point
type (K)
(S1)   
(S2) 
*1
  
(D) 
*2

*2
  
(S3)   
Setting data Description Data type of result
(S1) Vision system (camera) No. to which data will be read (1 to 32) 
(S2) Spreadsheet cell or tag to which data will be read
(D) Device which will store the reading data
(S3) Timeout time until data is read from vision system (1 to 32767) [10ms]
Designation methods Description
Setting with cell The spreadsheet row (A to Z) and line (0 to 399) are arranged and written.
(Example) When cell is A5, "A5" is set.
Setting with tag The Symbolic tag name is written in the original state.
(Example) When tag is Job.Pass_count, "Job.Pass_count" is set.