Epson EM07ZS1647F 3. Operation....................................................................... 69 , 4. Troubleshooting............................................................. 77

Table of Contents
2.9 DeviceNet Board Installation................................................... 54
2.9.1 Board Appearance........................................................................ 54
2.9.2 Specifications................................................................................54
2.9.3 Software Installation......................................................................55
2.9.4 Board Installation.......................................................................... 57
2.9.5 Master Mode................................................................................. 60
2.9.6 Slave Mode................................................................................... 64
2.10 EPSON RC+ Fieldbus I/O Installation ...................................67
Fieldbus I/O Software Configuration...................................................... 67
3. Operation....................................................................... 69
3.1 Fieldbus I/O Addressing in SPEL+.......................................... 69
3.2 SPEL+ Fieldbus I/O Commands.............................................. 69
3.3 Outputs Off by Emergency Stop and Reset Instruction........... 70
3.4 Waiting for Input or Output Status............................................70
3.5 Using FbusIO_SendMsg .........................................................71
3.6 Using Slave Mode ...................................................................72
3.7 Remote Control Slave .............................................................72
3.8 Devices available for Fieldbus I/O Option................................ 73
3.9 Fieldbus I/O Response Performance....................................... 73
DeviceNet.............................................................................................. 73
PROFIBUS DP.......................................................................................75
4. Troubleshooting............................................................. 77
4.1 DeviceNet Troubleshooting .....................................................77
Exclusion................................................................................................77
Tools...................................................................................................... 77
4.1.1 Examining a Problem.................................................................... 78
4.1.2 Problems and Countermeasures...................................................80
4.1.3 Procedures for Examining Possible Causes................................. 98
4.2 PROFIBUS DP Troubleshooting.............................................111
Exclusion...............................................................................................111
Tools.....................................................................................................111
4.2.1 Examining a Problem.................................................................. 112
4.2.2 Problems and Countermeasures.................................................114
4.2.3 Procedures for Examining Possible Causes............................... 130
4.3 EtherNet/IP Troubleshooting..................................................140
Exclusion..............................................................................................140
4.3.1 Examining a Problem.................................................................. 141
4.3.2 Problems and Countermeasures.................................................143
4.3.3 Procedures for Examining Possible Causes............................... 144
viii Fieldbus I/O Rev.6