Panasonic MICRO-IMAGECHECKER PV310 Use Manual

Also see for Micro-Imagechecker PV310: Brochure & specs

259Chapter 11RS-232C Communication11.2 Serial (Per Start) / Serial (Async.)When PV310 communicates with the external device through "Serial (Per Start)” or “Serial (Async.)“, you can set acommunication method, output data and format for output data or a command received from the external device. Todo so, select “ENVIRONMENT” > "Data Output Settings" > "General Output", and “ENVIRONMENT” > "SerialCommunication" from the menu bar.11.2.1 Selecting and Setting the Output Data to the External DeviceSelect “ENVIRONMENT” > “Data Output Settings” > “General Output” from the menu bar to choose outputtingsetting and outputting data.Item Option DescriptionOutput Setting No/Serial (Per Start)/Computer Link/Serial(Async.) /Ethernet/CardSelect the output destinations or methodsOutput Data Scan/Judgment/Num. Calcu./Statistics Select the output dataOutput Digits 1 to 11 (Output Setting: Not available inComputer Link)Set the maximum number of digits to output.Unused Digits Comma separated/Filled with "0" (OutputSetting: Not available in Computer Link)If the digit number of the data is less than theoutput digit number you have set, select "Commaseparated" to delete the unused digit of the dataor "Filled with ‘0”" to treat it as "0".The following items are available only in Computer Link mode. Refer to page 283 for further details:• PLC Model• Start Register• Timeout and Data Type11.2.2 Formats of the Commands from the External DeviceSelect “ENVIRONMENT” > “Serial Communication” > “Command” to specify the format of receiving command.These formats are available only for the following commands; %L, %T, %H, %G, %C, %NItem Selection DescriptionFormat: To specify how to segment each item of the commands from the external deviceCommaseparated Insert commas between the items.Fixed Length Separate a command into 4-digit data each. Do not insert a symbol toseparate each item.Unused Digits: To determine what is specified as unused digits if each item of the commands is less than 4 digitswhen “Fixed Length” is specified.Filled with"Blanks"If the digit number of each item is less than 4, the unused digits are replacedwith "Blanks".Filled with "0" If the digit number of each item is less than 4, the unused digits are filled with'0'.