Watlow CLS200 - Manual (Page 10)

List of Figures CLS200 Series User’s Guide
x Watlow Anafaze Doc.# 0600-3050-2000
Figure 2.30—Single/Multiple Serial DACs 45
Figure 2.31—Connecting One CLS200 to a Computer Using EIA/TIA-232 46
Figure 2.32—EIA/TIA-485 Wiring 47
Figure 2.33—Recommended System Connections 48
3 Using the CLS200
Figure 3.1—Operator Displays 51
Figure 3.2—CLS200 Front Panel 52
Figure 3.3—Bar Graph Display 55
Figure 3.4—Single Loop Display 57
Figure 3.5—Single Loop Display, Heat and Cool Outputs Enabled 57
Figure 3.6—Single Loop Display with a Process Alarm 58
Figure 3.7—Failed Sensor Alarm in the Single Loop Display 58
Figure 3.8—Alarm Symbols in the Bar Graph Display 58
Figure 3.9—Activation and Deactivation of Process Alarms 68
4 Setup
Figure 4.1—CLS200 Menu Tree 73
Figure 4.2—Two Points Determine Process Variable Conversion 86
Figure 4.3—Process Variable Limited by Input Reading Range 87
Figure 4.4—Linear and Nonlinear Outputs 98
Figure 4.5—Digital Inputs Screen 104
5 Extruder Control
Figure 5.1—Cool Output Nonlinear Output Curve 108
6 Enhanced Features
Figure 6.1—Enhanced Features Option Menus 112
Figure 6.2—Linear Scaling of Process Variable for Retransmit 115
Figure 6.3—Application Using Process Variable Retransmit 116
Figure 6.4—Relationship Between the Primary Loop’s Output and the Secondary
Loop’s Setpoint 119
Figure 6.5—Application Using Cascade Control 121
Figure 6.6—Secondary Loop Setpoint Related to Primary Loop Output 123
Figure 6.7—Relationship Between the Master Loop’s Process Variable and the Ratio
Loop’s Setpoint 124
Figure 6.8—Application Using Ratio Control 127
7 Ramp/Soak
Figure 7.1—Sample Ramp/Soak Profile 133
Figure 7.2—Setup Ramp/Soak Profiles Menu 136
Figure 7.3—Positive and Negative Tolerances 143
Figure 7.4—Ramp/Soak Screens 145