Window No.

Visual Inspection System Protocol

Appendix L

 

 

 

Receive Data Word Allocation (3rd Operand of PMCR)

Receive data

+0

 

Number of receive data words

storage words

 

 

 

 

 

+1

(Undefined)

Decimal portion

 

 

 

 

 

 

 

 

+2

 

 

Integer portion

 

 

 

 

 

 

 

+3

 

Sign

0

 

Measurement value

Offset

Content (data format)

 

 

 

Data

 

 

 

 

 

 

 

 

 

 

+0

Number of receive data words

0004

 

 

 

 

 

(4 digits BCD)

 

 

 

 

 

 

 

 

 

 

 

 

 

+1 to

Measurement value (decimal portion)

Example

Example

+3

(3 digits BCD)

–123.456

+123.456

 

 

 

 

 

 

 

 

 

 

 

+3

 

3456

+3

3456

 

 

Measurement value (integer portion)

 

 

 

 

 

 

 

 

 

 

(7 digits BCD)

+4

 

0012

+4

0012

 

 

 

+5

 

 

+5

 

 

 

 

 

F000

0000

 

 

Measurement value (sign)

 

 

 

 

 

 

 

 

 

 

(1 digit)

F is stored for negative values.

 

 

 

 

 

 

 

 

 

 

Note 1. Only one output No. can be designated.

2.Measurement is not performed with this command. The measurement results of the last measurement will be stored in the specified words.

3.This command can acquire only the measurement value of the window No. set by output format.

4.For data 1 and 2 , the receive data is compared with the send data. If the receive data is not the same as the send data, CIO 28909 (if port A is used) or CIO 28913 (if port B is used) will turn ON.

5.The ranges of measurement values are as follows:

For calibration OFF setting : –2147483.648 to 2147483.647

For calibration ON setting : –9999999.999 to 9999999.999

6.If a measurement value exceeds the range of measurement values when calibration is turned off, unex- pected data is stored in the specified words.

Measurement Execution (F300) (Sequence No. 460)

This sequence carries out one measurement and stores measurement results in the specified words

Send Data Word Allocation (2nd Operand of PMCR)

None.

Receive Data Word Allocation (3rd Operand of PMCR)

Receive data stor-+0

age words

+1

+2

+3

+4

+5

+6

+7

+8

+9

+10

+11

+12

+13

+14

+15

+16

+17

Number of receive data words

(Undefined)

 

(Undefined)

Evaluation

 

result

 

 

Decimal portion

Integer portion

Sign

0

 

 

 

 

Decimal portion

Integer portion

Sign

0

 

 

 

 

Decimal portion

Integer portion

Sign

0

 

 

 

 

Decimal portion

Integer portion

Sign

0

 

 

 

 

Decimal portion

Integer portion

Sign

0

 

 

 

 

Data 1

Data 2

Data 3

Data 4

Data 5

356

Page 359
Image 359
Omron CQM1H-SCB41 operation manual Measurement Execution F300 Sequence No