Precision Digital PD540 - Manual (Page 4)

7.7 Signal Input Connection
7.8 Analog Output Connection 53
7.9 Relay Output Connection (RELAY) 54
7.10 Digital Input Connection (DI) 54
7.11 Use of an External Relay 54
7.12 Communication Wiring (RS-485) 55
52
Table of D-Registers 56
7.6 Grounding and Power Cable Connection 52
Table 1: Universal Input Selection 15
Table 2: DI Operation 22
Table 3: Alarm Selection 34
Fig 2: Bias Formula Calculation 17
Fig 3: Time-Proportional PID Control Output 20
Fig 4: Output Delay and Timer Functions 22
Fig 5: Overshoot Suppression with Fuzzy Logic 27
Fig 6: Heating and Cooling Outputs Using PID Control 29
Fig 7: Heating On/Off and Cooling PID Outputs 29
Fig 8: Heating PID and Cooling On/Off Outputs 30
Fig 9: Auto-Tuning 31
Fig 10: Auto-Tuning Gain 32
Fig 11: Alarm Operation 34
Fig 1: Temperature Bias 17
Appendix
Tables and Figures
PD540 Series Nova Digital Process and Temperature Controller Instruction Manual
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