Epson RC520 Manual page 11

RC520 Rev.7
7.4 Expansion I/O Board: Pin Assignments............................72
7.4.1 Pin Assignments (NPN type) ................................72
7.4.2 Pin Assignments (PNP type) ................................74
7.5 Expansion I/O Connector .................................................76
7.5.1 Pin Layout of Expansion I/O Connector................76
7.5.2 Expansion I/O Connector Cable ...........................76
7.5.3 Expansion I/O Connector Cable -
Pin Assignments...................................................77
8. I/O Remote Settings
8.1 Remote I/O Signal Descriptions (EPSON RC+) ...............81
8.1.1 Remote Input Signals ...........................................82
8.1.2 Remote Output Signals ........................................84
8.2 Remote I/O Signal Descriptions (SPEL CT) .....................85
8.2.1 Remote Input Signals ...........................................85
8.2.2 Remote Output Signals ........................................87
8.3 Timing Specifications (EPSON RC+) ...............................89
8.3.1 Design Notes for Remote Input Signals................89
8.3.2 Timing Diagram for Operation Execution
Sequence .............................................................89
8.3.3 Timing Diagram for Program Execution
Sequence .............................................................90
8.3.4 Timing Diagram for Safety Door Input Sequence .91
8.3.5 Timing Diagram for Emergency Stop Sequence ..91
8.3.6 Timing Diagram for RECOVER Sequence ...........92
8.4 Timing Specifications (SPEL CT) .....................................94
8.4.1 Design Notes for Remote Input Signal .................94
8.4.2 Timing Diagram for Operation Execution
Sequence .............................................................94
8.4.3 Timing Diagram for Program Execution
Sequence .............................................................95
8.4.4 Timing Diagram for Safety Door Input Sequence .96
8.4.5 Timing Diagram for Emergency Stop Sequence ..97
8.4.6 Timing Diagram for Error Generating Sequence ..97
8.4.7 Timing Diagram for RECOVER Sequence ...........98
9. RS-232C Settings
9.1 RS-232C cable ...............................................................101
9.1.1 Pin Assignments.................................................101
9.1.2 Connection Example ..........................................102
9.2 Preparation for Communication......................................102
10. Jumper Settings for MIB
11. Stand-alone Option for RC520
11.1 Stand-alone Option ........................................................107
11.2 System Configuration .....................................................107
11.3 Installation ......................................................................107
11.4 Power Supply .................................................................108
11.5 Emergency Connector Plate Kit .....................................108
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