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DIGITAL INDUSTRIAL CONTROLLER
english
9.4 Index
page
2-point PWM signal 108,127,157
3-point PWM signal 108,128,157
3-point step signal 108,129,159
Adaption 168ff
Alarm limit 150,153
Alarm mode 150,153
Alarm, absolute 108,124,150,153
Alarm, ratio 108,132
Alarm, relative 108,125,150,153
Automatic mode 134,136,137
Auxiliary control loop 119ff
Auxiliary controller 119ff,173
Binary input 107,161
Binary output 108,162
Cascade control 119,142,149,151,167
Comparison point compensation 106,
152
Compensator 113
Configuration 134,139ff,175
Dead zone 156
Derivation action time 125,132,154,
155,182ff
DISPLAY key 136
„Down arrow“ key 136,139
ENTER key 136,139
Error message 177ff
Feed forward control 113,114,154,166
Filter 122,131,153,154
Fixed setpoint control 111,113
Follow-up control 115
Gain 156
I component 180
Insensitivity zone 131
Interface, serial 101,161
Language 161
Line of action 161
Linearisation 123
Main control loop 119
Main controller 119ff,130,155,173
Manipulated variable limiting 151,156,
157,158
Manual mode 134,136,137
MANUAL/AUTO key 136
Master code 101,135
Operating level 134ff
Operating point 125,132
page
Operation 134ff,139,164
Operator control 135
Operator indicators 135,136,139
Overlap zone 129,158
P component 180,183
PID controller 125,130,180ff,184ff
Process operation 134,136ff,175
Proportional action coefficient 154,155,
180ff
Protective code 163
Pulse output 157
PWM signal 108,128,129,157,159
Ramp 162
Ratio control 117,118,142
Ratio setpoint 117
Reset time 129,154,155,182
Resistance thermometer 151
Rise response 181,182
Root extraction 153
Rules for adjusting 170,184ff
Safety value 160,161
Scaling 152
Select key 136,139
Self-adjustment 160
Self-optimisation 160,168ff
Self-test 177
Setpoint limit 152
Setpoint ramp 162
Setpoint tracking 162
Setpoint, external 107,116,146,165
Setpoint, iternal 107
Setting numeric values 138
Signal, continuous 107,127
Signal, discontinuous 107
Signal, frequency-analog 105,151,152
Standard controller 109,111,112,165
Status display 176
Step response 180ff
Switching hysteresis 130,159
System deviation 111
Thermocouple 106,151,152
Tuning 160,168ff
Transition response 160
„Up arrow“ key 136,139
User code 101