Download Manual - OMEGA Engineering

Summary
1 Safety guide lines....................................................................................................................5
2 Model identification...............................................................................................................6
3 Technical Data.........................................................................................................................6
3.1 General data...................................................................................................................6
3.2 Hardware data...............................................................................................................6
3.3 Software data.................................................................................................................7
4 Dimensions and Installation................................................................................................8
5 Electrical wirings.....................................................................................................................9
5.1 Wiring diagram..............................................................................................................9
6 Display and Key Functions..................................................................................................15
6.1 Numeric Indicators (Display)....................................................................................15
6.2 Meaning of Status Lights (Led)................................................................................15
6.3Keys................................................................................................................................. 16
7 Controller Functions............................................................................................................ 16
7.1 Modifying Main Setpoint and Alarm Setpoint Values...................................... 16
7.2Auto-Tuning..................................................................................................................17
7.3 Manual Tuning.............................................................................................................17
7.4 Automatic Tuning........................................................................................................17
7.5Soft-Start........................................................................................................................17
7.6 Automatic / Manual Regulation for % Output Control.................................... 18
7.7 Pre-Programmed Cycle..............................................................................................19
7.8 CN-Config-Module (optional)................................................................................. 20
8 Latch on functions............................................................................................................... 22
8.1 Loop Break Alarm On Current Trasformer........................................................... 23
8.2 Digital Imput Functions............................................................................................ 24
8.3 Dual Action Heating-Cooling................................................................................. 25
9 Serial Communication........................................................................................................ 28
10Enter Configuration parameters...................................................................................... 34
10.1 Loading default values............................................................................................. 35
11 Table of configuration parameters................................................................................. 36
12 Alarm Intervention Modes................................................................................................. 53
13 Table of Anomaly Signals.................................................................................................. 58
14 Summary of Configuration parameters........................................................................ 59
User manual - CN245 - 3