Watlow Series D8 - Manual (Page 16)

List of Tables Series D8 User’s Guide
xiv Watlow Anafaze Doc. 0600-3120-2000
Table 3.24—Control Class and Services 70
Table 3.25—Control Class Attributes (Instance 0) 70
Table 3.26—Control Instance Attributes (Instances 1 to 4 or 8) 70
Table 3.27—Alarm Class and Services 71
Table 3.28—Alarm Class Attributes (Instance 0) 71
Table 3.29—Alarm Instance Attributes (Instances 1 to 4 or 8) 71
Table 3.30—PV Retransmit Class and Services 72
Table 3.31—PV Retransmit Class Attributes (Instance 0) 72
Table 3.32—PV Retransmit Instance Attributes (Instances 1 to 4 or 8) 73
Table 3.33—Ratio Class and Services 73
Table 3.34—Ratio Class Attributes (Instance 0) 73
Table 3.35—Ratio Instance Attributes (Instances 1 to 4 or 8) 74
Table 3.36—Cascade Class and Services 74
Table 3.37—Cascade Class Attributes (Instance 0) 74
Table 3.38—Cascade Instance Attributes (Instances 1 to 4 or 8) 75
Table 3.39—Global Class and Services 75
Table 3.40—Global Class Attributes (Instance 0) 75
Table 3.41—Global Instance Attributes (Instance 1) 76
4 Operation and Setup
Table 4.1—Control Modes 80
Table 4.2—Alarm Codes and Messages for Process and Failed Sensor Alarms 82
Table 4.3—System Alarm Messages 83
Table 4.4—Input Readings 90
Table 4.5—Scaling Values 90
Table 4.6—Input Readings and Calculations 91
Table 4.7—Scaling Values 91
Table 4.8—Parameters Settings for Process Variable Retransmit Example 99
Table 4.9—Parameter Settings for the Primary Loop in the Cascade Example 103
Table 4.10—Parameter Settings for the Secondary Loop in the Cascade Example
103
Table 4.11—Ratio Control Settings for the Ratio Loop (Loop 2) in the Example 106
Table 4.12—Parameter Settings for the Ratio Loop (Loop 2) for the Example 107
Table 4.13—Parameters Settings for the Master Loop (Loop 1) in the Example 108
Table 4.14—Parameter Settings for the Ratio Loop (Loop 2) in the Example 109
5 Tuning and Control
Table 5.1—Proportional Band Settings 115
Table 5.2—Integral Term and Reset Settings 116
Table 5.3—Derivative Term Versus Rate 116
Table 5.4—General PID Constants 117
6 Menu and Parameter Reference
Table 6.1—Control Modes 122
Table 6.2—D8 Setup Menus 123
Table 6.3—Values for BCD Job Load 126
Table 6.4—Digital Input States Required to Load Each Job 127