Document Outline

• Content
  • I. Operating instruction 9
    • I-1 Description 9
    • I-2 Safety notes 10
    • I-3 Technical data 12
    • I-4 Versions 18
      • I-4.1 I/O-Modules 19
      • I-4.2 Ex-factory setting 19
      • I-4.3 Auxiliary equipment 19
    • I-5 Mounting 20
      • I-5.1 Function of wire-hook switches 21
      • I-5.2 Retro-fitting and modific. of I/O-ext. (*watch connecting diagram) 22
      • I-5.3 I/O extension with CANopen 22
    • I-6 Electrical connections - Safety hints 23
      • I-6.1 Electromagnetic compatibility 23
      • I-6.2 Measurement earth connection 23
      • I-6.3 RC protective circuitry 24
      • I-6.4 Galvanic isolations 24
      • I-6.5 General connecting diagram 24
      • I-6.6 Analog inputs 26
      • I-6.7 Digital in- and outputs 27
      • I-6.8 Connecting diagram i/o-modules 28
    • I-7 Commissioning 29
    • I-8 Operation 30
      • I-8.1 Front view 30
      • I-8.2 Menu structure 31
      • I-8.3 Navigation, page selection 32
      • I-8.4 Adjusting values 33
    • I-9 Instrument settings in the main menu 34
      • I-9.1 CAN-Status 34
      • I-9.2 Profibus-Status 34
      • I-9.3 ModC-Status 34
      • I-9.4 Calibration 35
      • I-9.5 Online/Offline 35
    • I-10 Operating pages 36
      • I-10.1 List display 36
      • I-10.2 Bargraph display 36
      • I-10.3 Alarm display 37
      • I-10.4 Graphic trend curve 37
      • I-10.5 Programmer 38
      • I-10.6 Controller 41
      • I-10.7 Cascade controller 46
    • I-11 Maintenance, test, trouble shooting 48
      • I-11.1 Cleaning 48
      • I-11.2 Behaviour in case of trouble 48
      • I-11.3 Shut-down 48
      • I-11.4 Test engineering as basic equipment 48
      • I-11.5 I/O-Test 50
  • II. Engineering-Tool 51
    • II-1 Survey 51
      • II-1.1 Scope of delivery 51
    • II-2 Installation 52
      • II-2.1 Hardware and software prerequisites 52
      • II-2.2 Software installation 52
      • II-2.3 Licencing 53
      • II-2.4 Software start 53
    • II-3 Menu reference to the engineering tool 54
      • II-3.1 Menu ‘File’ 54
      • II-3.2 Menu ‘Edit’ 60
      • II-3.3 Menu ‘Functions’ 63
      • II-3.4 Menu ‘Fixed funct.’ 63
      • II-3.5 Menu ‘Device’ 64
      • II-3.6 Menu ‘Options’ 65
      • II-3.7 Menu ‘Window’ 67
      • II-3.8 Menu ‘Help’ 67
    • II-4 Engineering tool operation 68
      • II-4.1 Fundamentals of the engineering tool operation 68
      • II-4.2 Function block placement 68
      • II-4.3 Function block shifting 68
      • II-4.4 Creating connections 69
      • II-4.5 Online operation 71
      • II-4.6 Trend function 72
    • II-5 Building an engineering 77
    • II-6 Tips and tricks 81
      • II-6.1 Function keys 81
      • II-6.2 Mouse key functions 82
      • II-6.3 Tips and tricks 83
  • III. Function blocks: 89
    • III-1 Scaling and calculating functions 91
      • III-1.1 ABSV (absolute value (No. 01)) 91
      • III-1.2 ADSU ( addition/subtraction (No. 03)) 91
      • III-1.3 MUDI ( Multiplication / division (No. 05)) 92
      • III-1.4 SQRT ( square root function (No. 08)) 92
      • III-1.5 SCAL ( scaling (No. 09)) 93
      • III-1.6 10EXP (10s exponent (No. 10)) 93
      • III-1.7 EEXP (e-function (No. 11)) 94
      • III-1.8 LN (natural logarithm (No. 12)) 94
      • III-1.9 LG10 (10s logarithm (No. 13)) 95
    • III-2 Non-linear functions 96
      • III-2.1 LINEAR (linearization function (No. 07)) 96
      • III-2.2 GAP (dead band (No. 20)) 98
      • III-2.3 CHAR (function generator (No. 21)) 99
    • III-3 Trigonometric functions 100
      • III-3.1 SIN (sinus function (No. 80)) 100
      • III-3.2 COS (cosinus function (No. 81)) 100
      • III-3.3 TAN (tangent function (No. 82)) 101
      • III-3.4 COT (cotangent function (No. 83)) 102
      • III-3.5 ARCSIN (arcus sinus function (No. 84)) 103
      • III-3.6 ARCCOS (arcus cosinus function (No. 85)) 104
      • III-3.7 ARCTAN (arcus tangent function (No. 86)) 105
      • III-3.8 ARCCOT (arcus cotangent function (No. 87)) 105
    • III-4 Logic functions 106
      • III-4.1 AND (AND gate (No. 60)) 106
      • III-4.2 NOT (inverter (No. 61)) 106
      • III-4.3 OR (OR gate (No. 62)) 107
      • III-4.4 BOUNCE (debouncer (No. 63)) 108
      • III-4.5 EXOR (exclusive OR gate (No. 64)) 108
      • III-4.6 FLIP (D flipflop (No. 65)) 109
      • III-4.7 MONO (monoflop (No. 66)) 110
      • III-4.8 STEP (step function for sequencing (No. 68)) 111
      • III-4.9 TIME1 (timer (No. 69)) 112
    • III-5 Signal converters 114
      • III-5.1 AOCTET (data type conversion (No. 02)) 114
      • III-5.2 ABIN (analog i binary conversion (No. 71)) 115
      • III-5.3 TRUNC (integer portion (No. 72)) 117
      • III-5.4 PULS (analog pulse conversion (No. 73)) 118
      • III-5.5 COUN (up/down counter (No. 74)) 120
      • III-5.6 MEAN (mean value formation (No. 75)) 122
    • III-6 Time functions 124
      • III-6.1 LEAD ( differentiator (No. 50)) 124
      • III-6.2 INTE (integrator (No. 51)) 126
      • III-6.3 LAG1 ( filter (No. 52)) 128
      • III-6.4 DELA1 ( delay time (No. 53)) 129
      • III-6.5 DELA2 ( delay time (No. 54) ) 130
      • III-6.6 FILT ( filter with tolerance band (No. 55) ) 131
      • III-6.7 TIMER ( timer (No. 67) ) 132
      • III-6.8 TIME2 ( timer (No. 70) ) 133
    • III-7 Selecting and storage 134
      • III-7.1 EXTR ( extreme value selection (No. 30)) 134
      • III-7.2 PEAK ( peak value memory (No. 31)) 135
      • III-7.3 TRST ( hold amplifier (No. 32)) 136
      • III-7.4 SELC ( Constant selection (No. 33)) 136
      • III-7.5 SELD (selection of digital variables - function no. 06) 137
      • III-7.6 SELP ( parameter selection (No. 34)) 138
      • III-7.7 SELV1 ( variable selection (No. 35)) 139
      • III-7.8 SOUT ( Selection of output (No. 36)) 140
      • III-7.9 REZEPT ( recipe management (No. 37)) 141
      • III-7.10 2OF3 ( 2-out-of-3 selection with mean value formation (No. 38)) 143
      • III-7.11 SELV2 ( cascadable selection of variables (No. 39)) 145
    • III-8 Limit value signalling and limiting 146
      • III-8.1 ALLP ( alarm and limiting with fixed limits(No. 40)) 146
      • III-8.2 ALLV ( alarm and limiting with variable limits (No. 41)) 148
      • III-8.3 EQUAL ( comparison (No. 42) ) 150
      • III-8.4 VELO ( rate-of-change limiting (No. 43) ) 151
      • III-8.5 LIMIT ( multiple alarm (No. 44)) 152
      • III-8.6 ALARM ( alarm processing (No. 45) ) 153
    • III-9 Visualization 154
      • III-9.1 TEXT (text container with language-dependent selection (No. 79)) 154
      • III-9.2 VWERT ( display / definition of process values (No. 96) ) 156
      • III-9.3 VBAR ( bargraph display (No. 97) ) 161
      • III-9.4 VPARA ( parameter operation (No. 98) ) 164
      • III-9.5 VTREND ( trend display(No. 99) ) 166
    • III-10 Communication 169
      • III-10.1 L1READ ( read level1 data(No. 100) ) 169
      • III-10.2 L1WRIT ( write level1 data (No. 101)) 170
      • III-10.3 DPREAD ( read level1 data via PROFIBUS (No. 102) ) 171
      • III-10.4 DPWRIT ( write level1 data via PROFIBUS (No. 103)) 172
      • III-10.5 MBDATA (read and write parameter data via MODBUS - no. 104) 173
    • III-11 I/O extensions with CANopen 175
      • III-11.1 RM 211, RM212 and RM213 basic modules 175
      • III-11.2 C_RM2x (CANopen fieldbuscoupler RM 201 (No. 14)) 176
      • III-11.3 RM_DI (RM 200 - (digital input module (No. 15)) 177
      • III-11.4 RM_DO (RM 200 - digital output module (No. 16)) 177
      • III-11.5 RM_AI (RM200 - analog input module (No. 17)) 178
      • III-11.6 RM_AO (RM200 - analog output module (No. 18)) 180
      • III-11.7 RM_DMS (strain gauge module (No. 22)) 181
    • III-12 KS 98-1- KS 98-1 cross communication (CANopen) 183
      • III-12.1 CRCV (receive mod. block no's 22,24,26,28 (No.56)) 183
      • III-12.2 CSEND (Send mod. blockno.'s 21, 23, 25, 27 - (No. 57)) 184
    • III-13 Connection of KS 800 and KS 816 185
      • III-13.1 C_KS8x (KS 800 and KS 816 node function - (No. 58)) 186
      • III-13.2 KS8x (KS 800/ KS 816 controller function - (No. 59)) 187
    • III-14 Description of KS 98-1 CAN bus extension 189
      • III-14.1 CPREAD (CAN-PDO read function (No. 88)) 193
      • III-14.2 CPWRIT (CAN-PDO write function (No. 89)) 194
      • III-14.3 CSDO (CAN-SDO function (No. 92)) 195
    • III-15 Programmer 201
      • III-15.1 APROG ( analog programmer (No. 24)) / APROGD ( APROG data (No. 25)) 201
      • III-15.2 DPROG ( digital programmer (No. 27)) / DPROGD ( DPROG data(No. 28)) 219
    • III-16 Controller 223
      • III-16.1 CONTR (Controllerfunction with one parameterset (No. 90)) 223
      • III-16.2 CONTR+ (Controllerfunction with six parametersets (No. 91)) 224
      • III-16.3 Parameter and Konfiguration for CONTR, CONTR+ 226
      • III-16.4 Control behaviour 228
      • III-16.5 Optimizing the controller 240
      • III-16.6 Empirical optimization 241
      • III-16.7 Self-tuning r controller adaptation to the process 242
      • III-16.8 PIDMA (Control function with particular self-tuning behaviour (No. 93) 247
      • III-16.9 Parameter and configuration for PIDMA 250
      • III-16.10 Controller characteristics and self-tuning with PIDMA 252
      • III-16.11 Controller applications: 256
      • III-16.12 Setpoint functions 260
      • III-16.13 Process value calculation 265
      • III-16.14 Small controller ABC 271
    • III-17 Inputs 274
      • III-17.1 AINP1 ( analog input 1 (No. 08)) 274
      • III-17.2 AINP3...AINP5 ( analog inputs 3...5 (No. 112...114) ) 281
      • III-17.3 AINP6 ( analog input 6 (No. 115)) 282
      • III-17.4 DINPUT ( digital inputs (No. 121)) 285
    • III-18 Outputs 286
      • III-18.1 OUT1 and OUT2 ( process outputs 1 and 2 (No. 116, 117)) 286
      • III-18.2 OUT3 ( process output 3 (No. 118)) 287
      • III-18.3 OUT4 and OUT5 ( process outputs 4 and 5 (No. 119...120)) 288
      • III-18.4 DIGOUT ( digital outputs (No. 122)) 289
    • III-19 Additional functions 290
      • III-19.1 LED (LED display (No. 123)) 290
      • III-19.2 CONST ( constant function (No. 126) ) 291
      • III-19.3 INFO ( information function (No. 124) ) 292
      • III-19.4 STATUS ( status function (No. 125)) 293
      • III-19.5 CALLPG (Function for calling up an operating page (no. 127)) 296
      • III-19.6 SAFE ( safety function (No. 94)) 297
      • III-19.7 VALARM (display of all alarms on alarm operating pages (function no. 109) 298
    • III-20 Modular I/O - extension-modules 300
      • III-20.1 TC_INP (analog input card TC, mV, mA) 300
      • III-20.2 F_Inp (frequency/counter input) 302
      • III-20.3 R_Inp (analog input card ) 303
      • III-20.4 U_INP (analog input card -50...1500mV, 0...10V) 305
      • III-20.5 I_OUT (analog output card 0/4...20mA, +/-20mA) 307
      • III-20.6 U_OUT (analog output card 0/2...10V, +/-10V) 308
      • III-20.7 DIDO (digital input/output card) 309
    • III-21 Function management 310
      • III-21.1 Memory requirement and calculation time 310
      • III-21.2 Sampling intervals 311
      • III-21.3 EEPROM data 311
    • III-22 Examples 312
      • III-22.1 Useful small engineerings 312
      • III-22.2 Controller applications 313
    • III-23 Index 314
• Index
  • !
    • 0/2...10 V signals 280
    • 10EXP 93
    • 10s exponent 93
    • 10s logarithm 95
    • 2OF3 143
    • 2-out-of-3 selection with mean value information 143
  • A
    • ABIN 115 - 116
    • Absolute value 91
    • ABSV 91
    • Addition/subtraction 91
    • Additional functions 290
    • ADSU 91
    • AINP1 274 - 280
    • AINP3...AINP5 281
    • AINP6 282
    • ALARM 153
    • Alarm and limiting with fixed limits 146
    • Alarm and limiting with variable limits 148
    • alarm processing 153
    • ALLP 146
    • ALLV 148
    • Analog input 1 274 - 280
    • Analog input 6 282 - 284
    • Analog input card (R_INP) 303 - 304
    • Analog input card (TC_INP) 300 - 301
    • Analog input card (U_INP) 305 - 306
    • Analog input module 178 - 179
    • Analog inputs 3...5 281
    • Analog output card (I_OUT) 307
    • Analog output card (U_OUT) 308
    • Analog output module 180
    • Analog programmer 201 - 218
    • Analog-binary conversion 115 - 116
    • Analog-pulse conversion 118
    • AND 106
    • AND gate 106
    • AOCTET 114
    • APROG 201 - 218
      • Cascading 205
      • Recipes 205
    • APROG data 201 - 218
    • APROGD 201 - 218
    • ARCCOS 104
    • ARCCOT 105
    • ARCSIN 103
    • ARCTAN 105
    • Arcus cosinus function 104
    • Arcus cotangent function 105
    • Arcus sinus function 103
    • Arcus tangent function 105
  • B
    • Bargraph display 161
    • BOUNCE 108
  • C
    • Controller functions 271 - 273
    • C_KS8x 186
    • C_RM2x 176
    • Calculation time 310
    • Calculation time and memory requirement 310
    • Calibration 35
    • CALLPG 296
    • CANopen fieldbuscoupler 176
    • CAN-PDO read function 193
    • CAN-PDO write function 194
    • CAN-SDO function 195 - 200
    • Cascadable variable selection 145
    • CHAR 99
    • Communication
      • CANopen 175 - 182
      • Cross communication KS 98-1 - KS 98-1 183 - 184
      • ISO 1745 169 - 174
      • Profibus DP 171
      • RM-Modules 175
    • Comparison 150
    • Connecting diagram, general 24 - 25
    • Connecting diagram, i/o-modules 28 - 29
    • Connection KS 800/816 185 - 188
    • Connection of KS 800/816 185 - 188
    • CONST 291
    • constant function 291
    • Constant function 291
    • Constant selection 136
    • CONTR 223
    • CONTR+ 224 - 225
    • Control behaviour
      • Continuous controller / split range 238
      • Signaller, 1 output 228 - 239
      • Signaller, 2 outputs 229
      • Three-point controller 232
      • Three-point stepping controller 236
      • Triangle / star / off 234
      • Two point controller 230
    • Control function for difficult processes 247 - 249
    • Controller ABC 271 - 273
    • Controller application
      • Cascade optimization 258
    • Controller applications 256 - 259,313 - 319
      • Cascade control 257
      • Controller front-panel operation 256 - 259
      • Faulty wiring of a cascade 259
      • Flow control 259
      • Multiple cascade 259
      • Status display 257
      • Switchover disabling 256
    • Controllerfunction with one parameterset 223
    • Controllerfunction with up to six param. sets 224 - 225
    • COS 100
    • Cosinus function 100
    • COT 102
    • Cotangent function 102
    • COUN 120
    • Counter 120
    • CPREAD 193
    • CPWRIT 194
    • CRCV 183
    • CSDO 195 - 200
    • CSEND 184
  • D
    • Data type conversion 114
    • Dead band (GAP) 98
    • Debouncer 108
    • DELA1 129
    • DELA2 130
    • Delay time 129 - 130
    • D-flipflop 109
    • DIDO 309
    • Differentiator 124
    • Digital input/output card (DIDO) 309
    • Digital inputs 285
    • Digital output module 177
    • Digital outputs 289
    • Digital programmer 219
    • DIGOUT 289
    • DINPUT 285
    • Display / definition of process values 156 - 160
    • Display of alarms 298 - 299
    • Division/multiplication 92
    • Down/up counter 120
    • DPREAD 171
    • DPROG 219 - 222
    • DPROG data 219 - 222
    • DPROGD 219 - 222
    • DPWRIT 172
  • E
    • E function 94
    • EEPROM data 311
    • EEXP 94
    • Electrical connection 23 - 28
    • Engineering-Tool
      • Buttons in the display window 76
      • First steps 77 - 80
      • Function keys 81
      • Installation 52 - 53
      • Menu reference 54 - 67
      • Mousekey functions 82
      • Operation 68 - 76
      • Survey 51
      • Tips and tricks 81 - 88
    • Engineering-Tools
      • Trend functions 72 - 76
    • EQUAL 150
    • Exclusive OR gate 108
    • EXOR 108
    • Exponent (10s) 93
    • EXTR 134
    • Extreme value selection 134
  • F
    • F_INP 302
    • FILT 131
    • Filter 128
    • Filter with tolerance band 131
    • FLIP 109
    • Flipflop 109
    • Frequency counter input (F_INP) 302
    • Function blocks 89
    • Function for calling up operating pages 296
    • Function generator 99
    • Function of wire-hook switches 21
  • G
    • Galvanic isolations 24
    • GAP 98
  • H
    • Hold amplifier 136
  • I
    • I/O extensions with CANopen 175 - 182
    • INFO 292
    • Information function 292
    • Input value conditioning
      • Filter 276
      • Input circuit monitor 277
      • Linearization 276
      • Measured value correction 276
      • Scaling 276
    • INTE 126
    • Integer portion 117
    • Integrated position controller 252
    • Integrator 126
    • Inverter 106
  • K
    • KS 800/816 node function 186
    • KS 98-1 cross communication 183 - 184
    • KS800/816 controller function 187 - 188
    • KS8x 187 - 188
  • L
    • L1READ 169
    • L1WRIT 170
    • LAG1 128
    • LEAD 124
    • LED 290
    • LED display 290
    • Level1 data reading via PROFIBUS 171
    • Level1 data writing via PROFIBUS 172
    • LG10 95
    • LIMIT 152
    • Limiting and limit value signalling 146
    • LINEAR 96 - 97
    • Linearization function 96 - 97
    • LN 94
    • Logarithm (10s) 95
    • Logarithm (natural) 94
    • Logic functions 106
  • M
    • MBDATA 173 - 174
    • MEAN 122
    • Mean value formation 122
    • Measured value correction 275
    • Memory requirement 310
    • Memory requirement and calculation time 310
    • MONO 110
    • Monoflop 110
    • Mounting 20 - 22
    • MUDI 92
    • Multiple alarm 152
    • Multiplication/division 92
  • N
    • Natural logarithm 94
    • Non-linear functions 98
    • NOT 106
  • O
    • Online/Offline 35
    • Operating pages 36 - 47
      • Alarm display 37
      • Bargraph display 36
      • Cascade controller 46 - 47
      • Controller 41 - 45
      • Graphic trend curve 37
      • List display 36
      • Programmer 38 - 40
      • Zoom value scale 37
    • Operation
      • Adjusting values 33
      • Front view 30 - 33
      • Menu structure 31
      • Navigation, page selection 32
    • Optimizing the controller 240
      • Characteristic values 240
      • Empirical optimization 241
      • Process at rest monitoring 242
      • Process characteristics 240
      • Self tuning 242 - 246
      • Setpoint reserve 244
    • OR 107
    • OR gate 107
    • OUT1 and OUT2 286
    • OUT3 287
    • OUT4 and OUT5 288
    • Output selection 140
    • Outputs 286
  • P
    • Process characteristics 240,263
    • Parameter operation 164
    • Parameter selection 138
    • PEAK 135
    • Peak value memory 135
    • PIDMA 247 - 249
      • Control parameters 253
      • Threepoint stepping (Yp) 252
      • Thronoff 252
      • Xsh 252
    • Potentiometric transducer 279
    • Potentiometric transducer calibration 279
    • Process at rest monitoring (PiR) 254
    • Process output 3 287
    • Process outputs 1 and 2 286
    • Process outputs 4 and 5 288
    • Process value calculation
      • Bumpless switchover 270
      • Correcting variable processing 267
      • Limiting control 269
      • Material batching and mixing 266
      • Override (limiting) control 269
      • Ratio controller 265
      • Standard controller 265 - 270
      • Three element control 267
    • Programmer
      • Access to parameters/ inactive recipes 215
      • Cascading 205
      • Controlling a program 39
      • Manual mode 41
      • Master/slave operation 215
      • Parameter setting 39
      • Recipes 205
      • Search run 211
      • Segment types 40
      • Selecting a program 38 - 40
      • Sequence changes 210
      • Wiring 216
    • Programmer (digital) 219
    • PULS 118
  • R
    • R_INP 303 - 304
    • Rate-of-change limiting 151
    • RC protective circuitry 24
    • Read level1 data 169
    • Read level1 data via PROFIBUS 171
    • Receive module 183
    • Recipe change 205
    • Recipe management 141
    • Recipe names 206
    • Resistance thermometer 278
    • REZEPT 141
    • RM 201 176
    • RM basic modules 175
    • RM_AI 178 - 179
    • RM_AO 180
    • RM_DI 177
    • RM_DMS 181 - 182
    • RM_DO 177
    • RM200 digital input module 177
    • RM211, RM212, RM213 175
  • S
    • Set-point reserve 243,262
    • SAFE 297
    • Safety function 297
    • Safety notes 10 - 11
    • Sampling intervals 311
    • SCAL 93
    • Scaling 93
    • Scaling and calculating functions 91
    • SELC 136
    • SELD 137
    • Selection and storage 134
    • Selection of digital variables 137
    • Selection of output 140
    • Self-tuning
      • Controlled adaptation 245
      • Preparation 242 - 246
      • Process at rest 242
      • Self-tuning cancellation 243
      • Self-tuning start 243
      • Self-tuning with heating and cooling processes 245
      • Self-tuning with heating process 244
      • Setpoint reserve 243
      • Signification of s.-t. messages ORes1/ORes2 246
      • Start from automatic mode 243
      • Start from manual mode 244
    • SELP 138
    • SELV1 139
    • SELV2 145
    • Send module 184
    • Sensor types 278
    • Sequence control 111
    • Sequencing 111
    • Setpoint
      • Setpoint / setpoint cascade 260
      • W2 - safety setpoint 260
    • Setpoint functions 260 - 264
      • External setpoint 261
      • General 260
      • Gradient control 261
      • Process-value tracking 263
      • Terminology 260
      • Tracking 262
    • Signal inputs
      • INP1 278
    • SIN 100
    • Sinus function 100
    • Small controller ABC 271 - 273
    • SOUT 140
    • Split range 238
    • SQRT 92
    • Square root function 92
    • Standard 0/4..20 mA current signals 280
    • STATUS 293 - 295
    • Status function 293 - 295
    • STEP 111
    • Step function for sequencing 111
    • Strain gauge module 181 - 182
    • Subtraction/addition 91
    • Switch\_off value 203,221
  • T
    • TAN 101
    • Tangent function 101
    • TC_INP 300 - 301
    • Technical data 12 - 17
    • TEXT 154 - 155
    • Text container 154 - 155
    • Thermocouple 278
    • Thronoff 252
    • Time functions 124
    • TIME1 112
    • Timer 112 - 113
    • TIMER 112
    • TIMER2 133
    • Trend display 166
    • Trigonometric functions 100
    • TRST 136
    • TRUNC 117
  • U
    • U_INP 305 - 306
    • U_OUT 308
    • Up/down counter 120
    • Useful small engineerings 312
  • V
    • VALARM 298 - 299
    • VALARM operating page 299
    • Variable selection 139
    • VBAR 161
    • VELO 151
    • Versions 18 - 19
    • Visualization 156
    • VPARA 164
    • VTREND 166
    • VWERT 156
  • W
    • Write level1 data 170
    • Write level1 data via PROFIBUS 172