Brainchild C21 User Manual page 4

Figures & Tables Figures & Tables
Figure 1.1 Fuzzy Control Advantage ----------------------------------------------------------------6
Figure 1.2 Programming Port Overview ------------------------------------------------------------9
Figure 1.3 Front Panel Description -----------------------------------------------------------------11
Figure 1.4 Display of Initial Stage -------------------------------------------------------------------11
Figure 2.1 Mounting Dimensions -------------------------------------------------------------------21
Figure 2.2 Lead Termination for C91 -------------------------------------------------------------23
Figure 2.3 Lead Termination for C21---------------------------------------------------------------23
Figure 2.4 Rear Terminal Connection for C21--------------------------------------------------23
Figure 2.5 Rear Terminal Connection for C91----- --------------------------------------------24
Figure 2.7 Power Supply Connections ------------------------------------------------------------25
Figure 2.8 Sensor Input Wiring ----------------------------------------------------------------------26
Figure 2.9 Output 1 Relay or Triac (SSR) to Drive Load ---------------------------------------26
Figure 2.10 Output 1 Relay or Triac (SSR) to Drive Contactor -------------------------------27
Figure 2.11 Output 1 Pulsed Voltage to Drive SSR ---------------------------------------------27
Figure 2.12 Output 1 Linear Current ---------------------------------------------------------------28
Figure 2.13 Output 1 Linear Voltage ---------------------------------------------------------------28
Figure 2.14 Output 2 Relay or Triac (SSR) to Drive Load -------------------------------------28
Figure 2.15 Output 2 Relay or Triac (SSR) to Drive Contactor -------------------------------29
Figure 2.16 Output 2 Pulsed Voltage to Drive SSR ---------------------------------------------29
Figure 2.17 Output 2 Linear Current ---------------------------------------------------------------29
Figure 2.18 Output 2 Linear Voltage --------------------------------------------------------------30
Figure 2.19 Alarm Output to Drive Load ----------------------------------------------------------30
Figure 2.20 Alarm Output to Drive Contactor ----------------------------------------------------30
Figure 2.21 RS-485 Wiring ---------------------------------------------------------------------------31
Figure 2.22 RS-232 Wiring ---------------------------------------------------------------------------32
Figure 2.23 Configuration of RS-232 Cable ------------------------------------------------------32
Figure 3.1 Conversion Curve for Linear Type Process Value ---------------------------------34
Figure 3.2 Heat Only ON-OFF Control ------------------------------------------------------------35
Figure 3.3 Output 2 Deviation High Alarm --------------------------------------------------------38
Figure 3.4 Output 2 Process Low Alarm ----------------------------------------------------------38
Figure 3.5 RAMP Function ---------------------------------------------------------------------------41
Figure 3.6 Dwell Timer Function --------------------------------------------------------------------42
Figure 3.7 PV Shift Application ----------------------------------------------------------------------43
Figure 3.8 Filter Characteristics ---------------------------------------------------------------------44
Figure 3.9 Effects of PID Adjustment -------------------------------------------------------------49
Figure 4.1 Heat Control Example -------------------------------------------------------------------51
Figure 4.2 Cooling Control Example ---------------------------------------------------------------52
Figure 4.3 Heat-Cool Control Example ------------------------------------------------------------53
Figure 5.1 RTD Calibration ---------------------------------------------------------------------------57
Figure 5.2 Cold Junction Calibration Setup ------------------------------------------------------58
Table 1.1 Display Form of Characters -------------------------------------------------------------11
Table 3.1 Heat-Cool Control Setup Value ---------------------------------------------------------34
Table 3.2 PID Adjustment Guide --------------------------------------------------------------------48
Table A.1 Error Codes and Corrective Actions --------------------------------------------------66
4 UM0C911B
Page No