viii DR4500A Classic Series Circular Chart Recorder With or Without Control Product Manual Release M
April 2017
5.17 Installing/Replacing Chart ............................................................................. 148
6. Setpoint Ramp/Soak Programming and Operation ........................ 149
6.1 Overview ........................................................................................................ 149
6.2 Setpoint Program Contents ........................................................................... 151
6.3 Drawing a Ramp/Soak Profile ....................................................................... 154
6.4 Entering the Setpoint Program Data ............................................................. 159
6.5 SP RAMP1 and SP RAMP2 Set Up Group ................................................... 161
6.6 Setpoint Program Profiles Set Up Group ...................................................... 163
6.7 Setpoint Program Segments Set Up Group .................................................. 165
6.8 Setpoint Program Event Set Up Group ......................................................... 168
6.9 Run/Monitor the Program .............................................................................. 172
7. Input Calibration ............................................................................. 175
7.1 Overview ........................................................................................................ 175
7.2 Restoring Factory Calibration ........................................................................ 176
7.3 Minimum and Maximum Range Values......................................................... 178
7.4 Preliminary Information ................................................................................. 180
7.5 Calibration Set Up and Wiring for PV Inputs ................................................. 182
7.6 Calibration Procedure .................................................................................... 191
8. Output Calibration .......................................................................... 194
8.1 Overview ........................................................................................................ 194
8.2 Current Proportional Output/Aux Out 2 and 3 Calibration ............................. 195
8.3 Position Proportional Output Calibration ....................................................... 197
8.4 Auxiliary Output Calibration ........................................................................... 200
9. Troubleshooting / Service .............................................................. 202
9.1 Overview ........................................................................................................ 202
9.2 Troubleshooting Aids ..................................................................................... 204
9.3 Self Diagnostics ............................................................................................. 206
9.4 Visual Failure Symptoms ............................................................................... 212
9.5 Troubleshooting Procedures ......................................................................... 213
9.6 Pen Alignment ............................................................................................... 219