Watlow Series D8 Manual de usuario descargar pdf (Pagina 202)

Chapter 8: Specifications Series D8 User’s Guide

184 Watlow Anafaze Doc. 0600-3120-2000

Figure 8.5 TB50 Dimensions with Right-Angle

SCSI Cable

5.4 in.

(137 mm)

4.0 in.

(102 mm)

(37 mm)

1.5 in.

1 2 ... 197 198 199 200 201 202 203 204 205 206 207 ... 231 232

Series D8 1
User’s Guide 1
Warranty 2
Table of Contents 3
4 Operation and Setup 77 5
5 Tuning and Control 111 6
8 Specifications 179 8
Glossary 197 9
Index 205 9
Menu Structure 213 9
List of Figures 11
List of Tables 15
8 Specifications 17
System Overview 19
Getting Started 20
Product Features 20
D8 Parts List 23
D8x0-0000-xx0x 23
Technical Description 24
D8SI _ _ - _ _ - _ _ 24
Front Panel Description 25
Figure 1.4 D8 Front Panel 25
D8 Cabling 26
External Safety Devices 26
Power-Fail Protection 27
Installation 29
Typical Installation 30
Recommended Tools 31
Mounting the Controller 31
Figure 2.3 Wiring Clearances 32
Figure 2.4 Mounting Bracket 33
Mounting the TB50 34
Mounting with Standoffs 35
Mounting the Power Supply 36
Mounting 37
Dimensions 37
System Wiring 38
Noise Suppression 39
Ground Loops 40
Power Connections 41
Table 2.2 Power Connections 42
Connecting the TB50 to the D8 43
Testing the System 44
Sensor Wiring 45
Input Wiring Recommendations 46
Thermocouple Connections 47
RTD Input Connections 48
Voltage Input Connections 48
Current Input Connections 48
Output Wiring Recommendations 49
Cable Tie Wraps 49
Digital Outputs 49
Stored in the Controller 50
Configuring Outputs 51
Output Connections 51
External Power Supply 52
CPU Watchdog Timer 52
TB18 Connections 54
TB50 Connections 55
Wiring the Serial DAC 57
Connector Type 58
Figure 2.28 Pinout 59
Table 2.8 DeviceNet Connector 59
Network Length 60
Baud Rate (Data Rate) 60
Node Address (MAC ID) 60
Status Indicators 61
Indicator Light Description 62
Communicating by DeviceNet 63
Found Devices 65
Table 3.1 Number of Bytes 66
Mapping Polled I/O Data 68
Assigning PLC Addresses 69
Sample Ladder Logic 71
Size of the message 75
Non-Numeric Settings 76
Bit-Wise Values 77
D8 DeviceNet Overview 78
DeviceNet Objects 79
Message Router Object 80
DeviceNet Object 81
Assembly Object 81
Poll Connection 82
Connection Object 84
Input Object 85
Output Object 86
(Instances 1 to 4 or 8) 87
Control Object 88
Alarm Object 89
PV Retransmit Object 90
Ratio Object 91
Cascade Object 92
Global Object 93
(Instance 1) 94
Operation and Setup 95
Figure 4.2 Keypad Navigation 97
Displays 98
Alarm Displays 99
How to Acknowledge an Alarm 100
System Alarm Messages 100
Job Display 101
Changing the Set Point 102
How to Access the Setup Menus 104
How to Edit a Setup Parameter 104
Control Algorithm 105
Control Output Signal Forms 105
Heat and Cool Outputs 105
Feedback 105
Setting Up a Process Input 106
Figure 4.6 Input Scaling 107
Situation 107
Table 4.4 Input Readings 108
Table 4.5 Scaling Values 108
Autotuning 109
Prerequisites 110
How to Autotune a Loop 110
Setting Up Alarms 111
Thermocouple Open Alarm 112
Thermocouple Reversed Alarm 112
Thermocouple Short Alarm 112
RTD Open and RTD Fail Alarms 112
Process Alarms 113
Alarm High and Alarm Low 114
Deviation Alarms 114
Global Alarm 115
Variable Retransmit 117
Variable Retransmit Example 117
Setting Up Cascade Control 118
Loop Has Heat Output Only 119
How To Set Up Cascade Control 120
Setting Up Ratio Control 122
How to Set Up Ratio Control 123
Loop (Loop 2) in the Example 124
Loop (Loop 2) for the Example 125
Loop (Loop 1) in the Example 126
Tuning and Control 129
On/Off Control 130
Proportional Control (P) 130
Proportional 131
Proportional Band Settings 133
Integral Settings 133
Derivative Settings 134
Proportional Band Only (P) 135
Control Outputs 136
Analog Outputs 137
Output Filter 138
Reverse and Direct Action 138
Menu and Parameter Reference 139
Set Point 140
Heat/Cool Output 140
Overview of the Setup Menus 141
>< 142
Global Setup Menu 143
BCD Job Load 144
BCD Job Load Logic 144
Mode Override 145
Power Up Alarm Delay 146
Power Up Loop Mode 146
Keypad Lock 147
AC Line Frequency 147
Digital Output Alarm Polarity 147
Baud Rate 148
Module LED 148
Network LED 148
Bus Off Count 148
Input Menu 149
Loop Name 150
Input Units 150
Calibration Offset 150
Display Format 151
Input Range High 152
Input High Signal 152
Input Range Low 153
Input Low Signal 153
Input Filter 153
Control Menu 154
Heat/Cool Integral 155
Heat/Cool Derivative 155
Heat/Cool Manual Reset 155
Heat/Cool Filter 155
Hysteresis 156
Restore Automatic Mode 156
Output Menu 157
Heat/Cool Cycle Time 158
Heat/Cool SDAC Signal 158
Heat/Cool SDAC Low Signal 158
Heat/Cool SDAC High Signal 158
Heat/Cool Action 159
Heat/Cool Power Limit 159
Heat/Cool Power Limit Time 159
Sensor Fail Heat/Cool Output 160
Alarms Menu 161
Alarm High Output 162
Alarm High Function 162
High Deviation Value 163
High Deviation Function 163
High Deviation Output 163
Low Deviation Value 163
Low Deviation Function 163
Low Deviation Output 164
Alarm Low Set Point 164
Alarm Low Function 164
Alarm Low Output 164
Alarm Hysteresis 165
Alarm Delay 165
Heat/Cool Output Retransmit 166
Cascade Menu 167
Ratio Menu 168
I/O Tests Menu 169
Digital Inputs 170
Keypad Test 170
Display Test 170
Test Digital Output 1 to 20 171
Alarm Acknowledge 171
Alarm Enable 171
Alarm Function 172
Alarm Status 172
Ambient Sensor Reading 173
Inactivity Fault 174
When There is a Problem 175
Returning a Unit 176
Ambient Warning 178
Failed Sensor Alarms 178
System Alarms 178
Other Behaviors 179
Descriptions 180
Low Power 181
Battery Dead 181
H/W Error: Gain or Offset 182
H/W Error: Ambient 183
Keys Do Not Work 184
Checking Analog Inputs 184
Earth Grounding 185
Testing the TB18 and TB50 186
Clearing the RAM 187
Installing Scaling Resistors 190
Current Inputs 191
Voltage Inputs 192
RTD Inputs 193
SERIAL DAC 194
Configuring Dual DAC Outputs 195
Specifications 197
96 mm (3.78 in) 198
Table 8.4 D8 Connections 199
Figure 8.3 TB50 Dimensions 200
Table 8.6 TB50 Connections 200
SCSI Cable 201
Table 8.9 Analog Inputs 203
Resolution 204
Table 8.13 Digital Inputs 205
Power Supply 207
Dual DAC Specifications 209
Dual DAC Inputs 210
Dual DAC Analog Outputs 210
Serial DAC Specifications 211
Serial DAC Inputs 212
Serial DAC Analog Outputs 213
Declaration of Conformity 214
Glossary 215
— A po wer switching 220
68, 132 223
83, 164 225
Index Series D8 User’s Guide 230
Menu Structure 231

Comentarios a estos manuales

Sin comentarios

Watlow Series D8 Manual de usuario Pagina 202

Comentarios a estos manuales

Relacionado con productos y manuales para Sensores Watlow Series D8