14-3
Computer Link
14
14-3 Register setting
Use PC register (writing: up to 512 bytes) to provide the IV-S20 with a computer link.
Setting item
Applicable range of address
Write register
(up to 512 bytes)
* Sharp: 09000 to 99776
* Mitsubishi: D0000 to D9999
* OMRON: DM0000 to DM9999
09000
09001
09002
09003
09004
09005
09006
09007
09010
09011
09012
09013
09014
09015
:
:
:
:
D0000
D0001
D0002
D0003
D0004
D0005
D0006
DM0000
DM0001
DM0002
DM0003
DM0004
DM0005
DM0006
:
:
:
:
:
:
:
:
L
H
L
H
L
H
L
H
L
H
L
H
L
H
L
H
L
H
L
H
L
H
L
H
L
H
L
H
L
H
L
H
L
H
L
H
L
H
L
H
Termination code (00
(H)
: normal termination, codes
other than 00
(H)
abnormal termination
-
See page 15.3.)
Appended information (error code in an error response)
Object type number (0 to 15: 00 to 0F
(H)
)
Result output (Y0 to Y15)
Measurement function 0 using camera 1
Measurement function 0 using camera 2
Measurement function 1
Measurement function 2
Measurement function 3
Output data from measurement 0 (block 0)
:
Output data from measurement 1 (block 0)
:
Output data from measurement 2 (block 0)
:
Output data from measurement 3 (block 0)
:
Sharp
Mitsubishi
OMRON
Contents
*1
*3
*2
*4
*5
:
:
:
19000
19001
D0256
L
H
L
H
DM0256
:
:
:
:
:
:
*6
Assigned block data
*1 to *6
-
See the next page.
The register map shown above is established when the write start addresses have been set as shown
below.
Manufacturer
Write start address
Sharp
09000
Mitsubishi
D0000
OMRON
DM0000
Enter the write start address in item
3
, WRITE TOP ADDRESS, on the [COMPUTER LINK] menu (page
11-19), under the [I/O SETTINGS] menu.
Note 1: When a Sharp PC is used, specify an even address for the write start address.
Note 2: When 512 bytes are used for the write register in a Sharp PC, use one of the following write start
addresses.
09000, 19000, 29000, 39000, 49000, 59000, 69000, 79000, 89000, 99000
[Write register map]
The write register contains the following data.
