Watlow CLS200 - Page 5

CLS200 Series User’s Guide
5
Power Up Output Status 71
Process Power Digital Input 71
Controller Address 72
Communications Baud Rate 72
Communications Protocol 72
Communications Error Checking 72
AC Line Frequency 73
Digital Output Polarity on Alarm 73
EPROM Information 73
Setup Loop Input Menu 74
Input Type 75
Loop Name 76
Input Units 76
Input Reading Offset 76
Reversed T/C Detection 77
Input Pulse Sample Time 77
Linear Scaling Parameters 77
Input Filter 80
Setup Loop Control Parameters Menu 81
Heat or Cool Control PB 82
Heat or Cool Control TI 82
Heat or Cool Control TD 82
Heat or Cool Output Filter 83
Spread 83
Restore PID Digital Input 83
Setup Loop Outputs Menu 84
Enable or Disable Heat or Cool Outputs 85
Heat or Cool Output Type 85
Heat or Cool Cycle Time 86
SDAC Mode 86
SDAC Low Value 86
SDAC High Value 86
Heat or Cool Output Action 87
Heat or Cool Output Limit 87
Heat or Cool Output Limit Time 87
Sensor Fail Heat or Cool Output 88
Heat or Cool Thermocouple Break Output
Average 88
Heat or Cool Linearity 88
Setup Loop Alarms Menu 89
High Process Alarm Setpoint 90
High Process Alarm Type 90
High Process Alarm Output Number 90
Deviation Alarm Value 91
High Deviation Alarm Type 91
High Deviation Alarm Output Number 91
Low Deviation Alarm Type 91
Low Deviation Alarm Output Number 92
Low Process Alarm Setpoint 92
Low Process Alarm Type 92
Low Process Alarm Output Number 92
Alarm Deadband 92
Alarm Delay 93
Manual I/O Test 93
Digital Inputs 94
Test Digital Output 94
Digital Output Number 94
Keypad Test 95
Display Test 95
Chapter 5: Enhanced Features—96
Enhanced Features Menus 97
Process Variable Retransmit 98
Process Variable Retransmit Menu 98
Process Variable Retransmit Example: Data
Logging 100
Cascade Control 102
Setup Loop Cascade Menu 103
Cascade Control Example: Water Tank 105
Ratio Control 108
Setup Loop Ratio Control Menu 108
Ratio Control Example: Diluting KOH 110
Remote Analog Setpoint 112
Remote Analog Setpoint Example: Setting a
Setpoint with a PLC 112
Differential Control 113
Differential Control Example:
Thermoforming 113
Chapter 6: Ramp/Soak—115
Features 116
Ramp/Soak Menus 117
Setup Global Parameters Menu 118
Ramp/Soak Time Base 118
Setup Ramp/Soak Profile Menu 118
Edit Ramp/Soak Profile 118
Copy Setup From Profile 118
Tolerance Alarm Time 119
Ready Segment Setpoint 119
Ready Segment Edit Events 119
External Reset Input Number 120
Edit Segment Number 120
Segment Time 120
Segment Setpoint 121
Edit Segment Events 121
Edit Segment Triggers 122
Segment Tolerance 123
Last Segment 124
Repeat Cycles 124
Setpoints and Tolerances for Various Input
Types 124
Using Ramp/Soak 125
Ramp/Soak Displays 125
Assigning a Profile to a Loop 127
Running a Profile 128
Holding a Profile or Continuing from Hold 128
Responding to a Tolerance Alarm 129
Resetting a Profile 130
In Case of a Power Failure 130