Panasonic MICRO-IMAGECHECKER PV310 Use Manual page 293

Output format of Judgment data:
Output Data
Number of Data
Values To Be Output
Output format of Scans, Numeric Calculation and Statistics data:
Output Data
Number of Data
Values To Be Output
Output Examples
Data Conditions
•
Number of Scans = 1234
•
Judgment: JD01 = OK, JD2 = Unset, JD03 = NG, after JD04 = Unset
•
Numeric Calculation: CA01= 215, CA02 = Unset, CA03 = 2184, after CA04 = Unset
•
Statistics: QS01 = 13912, after QS02 = Unset
Output Result: Output Data = 16 bit, the top of Output Registers = 10
Data Regi Value
ster (Hex.)
No.
No. of scans 10 04D2
Judgment 11 E0E1
Numeric 12 00D7
Calculation
13 0888
Statistics 14 3658
Concept:
•
The number of scans is stored in the start register.
•
Four Judgment data are stored per word. The data of JD02 are not set to output, but "E" is output
because the data before and after JD02 are set to output.
•
Only the data of Numeric Calculation that are set to output are output. (In the case where the data of
CA01 or CA03 is out of the range between -32768 and +32767, "0" is stored in the registers 12 and 13.)
•
One word is used for storing the number of scans. For Numeric Calculation, only the data that have been
set to output are output.
•
When "Data Type" is set to "32-bit", four Judgment data are stored per word as described above. But the
data of each of Number of Scans, Numeric Calculation and Statistics is stored in two words (in this case,
lower bytes are stored in the registers with smaller numbers).
Data in 4-bit unit per output
(Four data are saved starting with LSB per word from PLC.)
Up to 96 data
OK= 1 in hexadecimal form (0001 in binary form)
NG= 0 in hexadecimal form (0000 in binary form)
Error= E in hexadecimal form (1110 in binary form)
Unset = data are not output. (But if the Judgment data Nos. before and after the unset
data No. are set to output, PV310 outputs E in 16-digit form (1110 in binary form).
16 bits / 32 bits (differ depending on the settings of the output data)
Range (16 bits) between -32768 and 32767
Range (32 bits) between -2147483648 and 2147483647
Up to 96 data
Normal= Calculation results (-2147483648 to +2147483647)
More than the setting value of "Output Data" (parallel output signal "OVF" is output.) =
0 (including the overflowing numeric calculations and the results)
Error= 0
Unset = data are not output.
Description
The value 1234 is stored.
Bit 15
1 1 1 0 0 0
The value 215 is stored.
The value 2184 is stored.
The value 13912 is stored.
0 0 1 1 1 0 0
Remarks
No. of scans
Bit 0
0 0 1 JD04-JD01
CA01
CA03
QS01
285