143-3 Operation by PC Configuration Software ................................................... 523-3-1 Operation procedure ................................................................................. 523-3-2 Screen types ............................................................................................. 543-3-3 How to establish online connection ........................................................... 563-3-4 How to disconnect online connection........................................................ 583-3-5 How to switch screens .............................................................................. 593-3-6 Test marking and RUN mode .................................................................... 613-4 Operation by External Devices ................................................................... 623-4-1 Operation method using external control device ....................................... 623-4-2 Operation procedure with external control ................................................ 633-4-3 Settings before external control ................................................................ 643-4-4 Remote mode settings .............................................................................. 674 External Control Using I/O ………………………………………… 684-1 I/O Interface Specification........................................................................... 694-2 Signals and Details of I/O Terminal Block ................................................... 704-3 Signals and Details of I/O Connector .......................................................... 784-4 I/O Rating/Circuit ........................................................................................ 854-4-1 Input rating and input circuit ...................................................................... 854-4-2 Output rating and output circuit ................................................................. 864-4-3 Interlock terminal rating and I/O circuit...................................................... 874-5 Connecting I/O Terminal Block ................................................................... 884-5-1 Factory default wiring ................................................................................ 884-5-2 Connecting common terminals.................................................................. 894-5-3 Sensor connection example ...................................................................... 904-5-4 Connection example of interlock terminals and laser stop terminals ........ 904-5-5 Checking the I/O terminal status ............................................................... 914-6 Basic Control Timing Chart......................................................................... 924-6-1 Flow from startup to marking..................................................................... 924-6-2 Shutter open/close .................................................................................... 944-6-3 Marking trigger input: Single trigger .......................................................... 954-6-4 Marking trigger input: Continuous trigger.................................................. 964-6-5 Guide laser radiation input ........................................................................ 984-6-6 Select file .................................................................................................. 994-6-7 Time/date hold input and date gap output ................................................ 1004-6-8 Counter end output .................................................................................. 1004-6-9 Count-up/count-down value correction .................................................... 1014-6-10 Counter reset input ................................................................................. 1024-6-11 Registered characters/external offset marking ....................................... 1034-6-12 Laser stop 1 input ................................................................................... 1044-6-13 Laser stop 2 input ................................................................................... 1054-6-14 Interlock input ......................................................................................... 106ME-LPGS-SM-8