Panasonic MICRO-IMAGECHECKER PV310 Use Manual

Also see for Micro-Imagechecker PV310: Brochure & specs

272RS-232C Communication Chapter 11Gray Edge - Changing Edge Threshold (%G)Changes the edge threshold of the specified object checker. The currently selected edge threshold can be changedon the PV310.Gray Edge CheckerCommand format: Comma separatedCommunication direction Command / DescriptionFrom external device to PV310 % G ? ? , n n n CR?? : 01 to 99 (Specify the number of the target checker in 2-digit form.)nnn : 001 to 255 or 1 to 255 (Specify edge threshold in 1- to 3-digit from)For example, if the edge threshold of checker 5 is 80, the sending command will be%G05,80 CR or %G05,080CR.Response: Normal (at the endof changing edge thresholdvalue)% G ? ? , n n n CRThe same command as the sending command from external device to PV310 istransmitted.Response: Error 1 % U CRCause:Command in the unspecified form or not provided was received.Examples:- %G1,80 CR (any other checker number than 01 to 99 was specified)- %B01,80 CR (not provided command)Response: Error 2• ERROR signal = “ON”• Error Code: E0177 isdisplayed on the screen% Z CRCauses:• The target checker is not saved as the number of the checker specified by thesending command.• The edge threshold specified by the sending command is not between 001 or 1and 255.