| Device | Slave ID | Parameter | Address | Access |
|---|---|---|---|---|
| TWK #1 | 1 | Setpoint (SV) | 2000 | R/W |
| TWK #1 | 1 | Process (PV) | 2003 | R |
| TWK #1 | 1 | RUN/STOP | 2050 | R/W |
| TWK #2 | 2 | Setpoint (SV) | 2000 | R/W |
| TWK #2 | 2 | Process (PV) | 2003 | R |
| TWK #2 | 2 | RUN/STOP | 2050 | R/W |
| TWK #3 | 3 | Setpoint (SV) | 2000 | R/W |
| TWK #3 | 3 | Process (PV) | 2003 | R |
| TWK #3 | 3 | RUN/STOP | 2050 | R/W |
| TWK #4 | 4 | Setpoint (SV) | 2000 | R/W |
| TWK #4 | 4 | Process (PV) | 2003 | R |
| TWK #4 | 4 | RUN/STOP | 2050 | R/W |
| Central Chiller | 5 | Setpoint (SV) | 2000 | R/W |
| Central Chiller | 5 | Process (PV) | 2003 | R |
SuzukiMTC (ESP32 β Dashboard)SuzukiMTC/cmd (Dashboard β ESP32)$SuzukiMTC,sv1,pv1,sv2,pv2,sv3,pv3,sv4,pv4,sv5,pv5,rs1,rs2,rs3,rs4,ao1,ao2,ao3,ao4
ββββββββββββββββ ββββββββββββββββ ββββββββββββββββββββββββββββββββ
β TWK MTC β β ESP32-S3 β β WEB DASHBOARD β
β (Slave) β β (Master) β β β
β 4 unit β β β β ββββββββββββββββββββββββββ β
β ID 1β4 β β ββββββββββ β β β 4 Grafik Suhu β β
β + Chiller β β β Modbus β β β β (TWK #1, #2, #3, #4) β β
β ID 5 β β β Master β β β ββββββββββββββββββββββββββ β
β β β ββββββββββ β β β
β ββββββββββ β β β β β ββββββββββββββββββββββββββ β
β βReg 2000ββββΌβββββββΌββββββββ β β β RUN/STOP & Setpoint β β
β β(SV) β β β ββββββββββ β β β Control via Server IoT β β
β ββββββββββ β β β Server β β β ββββββββββββββββββββββββββ β
β ββββββββββ β β β IoT β β β β
β βReg 2003ββββΌβββββββΌβββ€Publish ββββΌβββββββΌβββΊ β
β β(PV) β β β β β β β ββββββββββββββββββββββββββ β
β ββββββββββ β β ββββββββββ β β β ADS1115 (4 Channel) β β
β ββββββββββ β β β β β β A0-A3 (0-5V) β β
β βReg 2050ββββΌβββββββΌβββ βΌ β β ββββββββββββββββββββββββββ β
β β(RUN/STOP)β β β β βββββββββββ β β
β ββββββββββ β β β β I2C ββ β β
β β β β β LCD ββ β β
ββββββββββββββββ β β β 20x4 ββ β β
β β βββββββββββ β β
β β β β β β
β β βΌ β β β
β β βββββββββββ β β
β β β MicroSDββ β β
β β βββββββββββ β β
β ββββββββββββββ β β
ββββββββββββββββββββββββ β
ESP32-S3 (Master) MAX485/RS485 Module Modbus Bus
βββββββββββββββββ ββββββββββββββββββββ ββββββββββββββ
GPIO16 (RX2) βββββββΊ RO (Receiver Out)
GPIO17 (TX2) βββββββΊ DI (Driver In)
GPIO27 (RE/DE) βββββββΊ RE & DE (Enable)
β
βββΊ A (Non-Inverting) ββββββ¬βββββ A(+) Terminal
βββΊ B (Inverting) ββββββββ΄βββββ B(-) Terminal
GND βββββββΊ GND βββββββββββββββββββββββ GND semua device
β‘ TERMINASI: Resistor 120Ξ© antara A dan B di KEDUA UJUNG BUS