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OCR Type A230
16.5 Product Type Switching
The following explanation tells you how to switch product types using external
equipment.
16.5.1
Items related to serial/parallel communications
Input
Input
Item
or
output
Input
Switch
Switch
product type
Output
16.5.2
Common setting items for serial and parallel
[4] ENVIRONMENT
4.
Communication
41. Com. Mode
42. RS232C
43. Serial Output
44. Parallel Output
45. Type Switch Min.
Set the following item.
45. Type Switch Min. (0 to 100ms in 10ms steps)
With this item you can set the minimum switching time for switching the
product type (for both serial and parallel communications). Set this when
product switching cannot be detected by the external equipment due to the
fact that the product switching time is very short. The factory setting is 0ms.
For example:
Setting value = 0: READY signal off time = switching time
Setting value
Setting value > switching time: READY signal off time = setting value
Ex.
Setting value
1
2
3
Parallel
Details
I/O terminal
Product type switch
number specification
IN1 to 5+TYPE
+ switch timing
Confirmation by off to
on transition of the
Switching complete
RDY (READY) signal.
Normal Mode
0 ms
switching time: READY signal off time = switching time
Switch time
0ms
10ms
50ms
>
Communications (Serial and Parallel)
Ref.
page
16 − 31
16 − 31
READY signal OFF time
20ms
20ms
20ms
16.5 Product Type Switching
Serial
Ref.
Command
page
C
%X??
R
16 − 29
(??=01 to 32)
C
%Y??
R
16 − 29
(??=01 to 32)
20ms
20ms
50ms
16 − 29
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