Output Block Assignment (Computer Link Output And General Purpose Serial Output); Data In Specified Blocks; In The Case Of A Computer Link - Sharp IV-S30 User Manual

17-6 Output block assignment (Computer link output and general
purpose serial output)
When measurement is controlled by a computer link or a communication interface (general purpose
serial IF: * 1), in addition to other block 0, blocks can be specified whose measurement data will be
output from the IV-S30 to a programmable controller or a personal computer.
* 1 In the case of a communication interface (general purpose serial IF), output blocks can be
specified only when the measurement is started by a CCD trigger or a parallel IF signal and
the results are set by a general purpose serial IF signal. - See page 18-3.
Specify the settings above on the [OBJECT TYPE I/O] menu - See the next page.

[1] Data in specified blocks

(1) In the case of a computer link

Data in the specified blocks will be output after the data (block 0) from measurement numbers 0 to 4
is output by the write register of the PC. (See page 19-3.)
Write register map
Result top write
address (* 2)
Result top write
address
+ 512 bytes
(* 2)
* 2 Set the result top write address in item "3 WRITE TOP ADRS" on the [COMPUTER LINK]
menu. - See the preceding page.
* 3 The top address to which the data in the specified blocks will be written is obtained by
adding 512 bytes to the result top write address.
- Setting examples for various manufacturers
Result top write
address
Top address of data
in specified blocks
Sharp Mitsubishi OMRON
09000 L
D0000 DM0000
H
09001
L
H
L
H
Sharp
09000 09300
19000 19300
17-21
Setting the Input/Output Conditions
Description
Termination code
L
H
Appended information
Output data from measurement No. 3
L
(block 0)
H
Data in a specified block
L
H
Mitsubishi OMRON
D0000 DM0000
D0256 DM0256
17