User`s guide

Table of Contents Series D8 User’s Guide
ii Watlow Anafaze Doc. 0600-3120-2000
RTD Input Connections 30
Voltage Input Connections 30
Current Input Connections 30
Wiring Control and Digital I/O 31
Output Wiring Recommendations 31
Cable Tie Wraps 31
Digital Outputs 31
Digital Inputs 35
TB18 Connections 36
TB50 Connections 37
Analog Outputs 38
Wiring the Dual DAC 38
Wiring the Serial DAC 39
Connecting the D8 to a DeviceNet Network 40
Connector Type 40
Pinout 41
Network Length 42
Baud Rate (Data Rate) 42
Node Address (MAC ID) 42
Status Indicators 43
3 Communicating by DeviceNet 45
Accessing Data with a DeviceNet Master 45
Software 45
About The Electronic Data Sheet (EDS) 46
Configuring a D8 Using RSNetWorx 46
Registering the D8 without an EDS File 47
Registering the D8 with the Watlow EDS File 48
Mapping Polled I/O Data 50
Adding the D8 to the Master's Scanlist 50
Assigning PLC Addresses 51
Sample Ladder Logic 53
Accessing Polled I/O Data 53
Setting a Value with an Explicit Message 55
Reading a Value with an Explicit Message 57
Setting Parameters via DeviceNet 58
Non-Numeric Settings 58
Bit-Wise Values 59
Decimal Placement for Numeric Values 59
Decimal Placement for Percentage Values 60
D8 DeviceNet Overview 60
Master/Slave Connections 60
Addressing 61
Data Types 61
DeviceNet Objects 61
Identity Object 61
Message Router Object 62
DeviceNet Object 63
Assembly Object 63
Connection Object 66
Input Object 67
Output Object 68
Control Object 70
Alarm Object 71