Communication Register Map - Uniflair Cooling

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Cornelia Walsh
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1 DIGITAL DIGITAL System On (Fan) 0 or 1 boolean R DIGITAL Compressor 1 0 or 1 boolean R DIGITAL Compressor 2 0 or 1 boolean R DIGITAL Compressor 3 0 or 1 boolean R DIGITAL Compressor 4 0 or 1 boolean R DIGITAL El. Heater 1 0 or 1 boolean R DIGITAL El. Heater 2 0 or 1 boolean R DIGITAL DIGITAL Hot gas ON 0 or 1 boolean R DIGITAL Dehumidification 0 or 1 boolean R DIGITAL Humidification 0 or 1 boolean R DIGITAL Emergency Working 0 or 1 boolean R DIGITAL DIGITAL DIGITAL DIGITAL DIGITAL DIGITAL DIGITAL DIGITAL Wrong Password Alarm 0 or 1 boolean R DIGITAL High Room Temperature Alarm 0 or 1 boolean R DIGITAL Low Room Temperature Alarm 0 or 1 boolean R DIGITAL High Room Humidity Alarm 0 or 1 boolean R DIGITAL Low Room Humidity Alarm 0 or 1 boolean R DIGITAL Room Temp. And Humidity Limits by External Sensors 0 or 1 boolean R DIGITAL Clogged Filter Alarm 0 or 1 boolean R DIGITAL Flooding Alarm 0 or 1 boolean R DIGITAL Loss of Air Flow Alarm 0 or 1 boolean R DIGITAL Heater Overheating Alarm 0 or 1 boolean R DIGITAL Circuit 1 High Pressure Alarm 0 or 1 boolean R DIGITAL Circuit 2 High Pressure Alarm 0 or 1 boolean R DIGITAL Circuit 1 Low Pressure Alarm 0 or 1 boolean R DIGITAL Circuit 2 Low Pressure Alarm 0 or 1 boolean R DIGITAL Circuit 1 Electronic Valve Failure 0 or 1 boolean R DIGITAL Circuit 2 Electronic Valve Failure 0 or 1 boolean R DIGITAL Wrong Phase Sequence Alarm 0 or 1 boolean R DIGITAL Smoke-Fire Alarm 0 or 1 boolean R DIGITAL Interrupted LAN Alarm 0 or 1 boolean R DIGITAL Humidifier: High Current Alarm 0 or 1 boolean R

2 DIGITAL Humidifier: Low Current Alarm 0 or 1 boolean R DIGITAL Humidifier: Water Loss Alarm 0 or 1 boolean R DIGITAL CW Temperature too High for Dehumidification (circ.1) 0 or 1 boolean R DIGITAL CW Valve Failure or Water Flow too Low 0 or 1 boolean R DIGITAL Loss of Water Flow Alarm 0 or 1 boolean R DIGITAL High Chilled Water Temperature Alarm (circ.1) 0 or 1 boolean R DIGITAL Room Air Sensor Failed/Disconnected 0 or 1 boolean R DIGITAL Hot Water Temp. Sensor Failed/Disconnected 0 or 1 boolean R DIGITAL Chilled Water Temp. Sensor (c.1) Failed/Disconnected 0 or 1 boolean R DIGITAL Outdoor Temperature Sensor Failed/Disconnected 0 or 1 boolean R DIGITAL Delivery Air Temp. Sensor Failed/Disconnected 0 or 1 boolean R DIGITAL Room Humidity Sensor Failed/Disconnected 0 or 1 boolean R DIGITAL Chilled Water Outlet Temp.Sensor (circ.1) Failed/Disconnected 0 or 1 boolean R DIGITAL Compressor 1: hour counter threshold Alarm 0 or 1 boolean R DIGITAL Compressor 2: hour counter threshold Alarm 0 or 1 boolean R DIGITAL Compressor 3: hour counter threshold Alarm 0 or 1 boolean R DIGITAL Compressor 4: hour counter threshold Alarm 0 or 1 boolean R DIGITAL Air filter: hour counter threshold Alarm 0 or 1 boolean R DIGITAL Heater 1: hour counter threshold Alarm 0 or 1 boolean R DIGITAL Heater 2: hour counter threshold Alarm 0 or 1 boolean R DIGITAL Humidifier: hour counter threshold Alarm 0 or 1 boolean R DIGITAL Air conditioning unit: hour counter threshold Alarm 0 or 1 boolean R DIGITAL Alarm by Digital Input 2 0 or 1 boolean R DIGITAL Alarm by Digital Input 4 0 or 1 boolean R DIGITAL Alarm by Digital Input 6 0 or 1 boolean R DIGITAL Humidifier General Alarm 0 or 1 boolean R DIGITAL Unit on Alarm 0 or 1 boolean R DIGITAL Unit on Rotation Alarm 0 or 1 boolean R DIGITAL Unit on Alarm Type A 0 or 1 boolean R DIGITAL Unit on Alarm Type B 0 or 1 boolean R DIGITAL Unit on Alarm Type C 0 or 1 boolean R DIGITAL DX/CW Switch on TC Units 0 or 1 boolean R/W DIGITAL Summer/Winter Switch 0 or 1 boolean R/W DIGITAL DIGITAL DIGITAL Unit ON/OFF Switch 0 or 1 boolean R/W DIGITAL Buzzer and Alarm Unit Reset 0 or 1 boolean R/W DIGITAL Filter Run Hours Reset 0 or 1 boolean R/W DIGITAL Compressor 1 Run Hours Reset 0 or 1 boolean R/W DIGITAL Compressor 2 Run Hours Reset 0 or 1 boolean R/W

3 DIGITAL Compressor 3 Run Hours Reset 0 or 1 boolean R/W DIGITAL Compressor 4 Run Hours Reset 0 or 1 boolean R/W DIGITAL Compressor 1 Starting Reset 0 or 1 boolean R/W DIGITAL Compressor 2 Starting Reset 0 or 1 boolean R/W DIGITAL Compressor 3 Starting Reset 0 or 1 boolean R/W DIGITAL Compressor 4 Starting Reset 0 or 1 boolean R/W DIGITAL Heater 1 Run Hours Reset 0 or 1 boolean R/W DIGITAL Heater 2 Run Hours Reset 0 or 1 boolean R/W DIGITAL Heater 1 Starting Reset 0 or 1 boolean R/W DIGITAL Heater 2 Starting Reset 0 or 1 boolean R/W DIGITAL Humidifier Run Hours Reset 0 or 1 boolean R/W DIGITAL Humidifier Starting Reset 0 or 1 boolean R/W DIGITAL Unit Run Hours Reset 0 or 1 boolean R/W DIGITAL DIGITAL DIGITAL Setback Mode (Sleep Mode) 0 or 1 boolean R/W DIGITAL Sleep Mode Test 0 or 1 boolean R/W DIGITAL Local/Mean Usage of Values 0 or 1 boolean R/W DIGITAL No. of Stand-by Units 0 or 1 boolean R DIGITAL DIGITAL Unit 2 on Rotation Alarm (Only for LAN Unit Number 1) 0 or 1 boolean R DIGITAL Unit 3 on Rotation Alarm (Only for LAN Unit Number 1) 0 or 1 boolean R DIGITAL Unit 4 on Rotation Alarm (Only for LAN Unit Number 1) 0 or 1 boolean R DIGITAL Unit 5 on Rotation Alarm (Only for LAN Unit Number 1) 0 or 1 boolean R DIGITAL Unit 6 on Rotation Alarm (Only for LAN Unit Number 1) 0 or 1 boolean R DIGITAL Unit 7 on Rotation Alarm (Only for LAN Unit Number 1) 0 or 1 boolean R DIGITAL Unit 8 on Rotation Alarm (Only for LAN Unit Number 1) 0 or 1 boolean R DIGITAL Unit 9 on Rotation Alarm (Only for LAN Unit Number 1) 0 or 1 boolean R DIGITAL Unit 10 on Rotation Alarm (Only for LAN Unit Number 1) 0 or 1 boolean R DIGITAL AFPS: Air Pressure Sensor Failed/Disconnected 0 or 1 boolean R DIGITAL AFPS: Low Air Pressure Alarm 0 or 1 boolean R DIGITAL Expansion Board Offline 0 or 1 boolean R DIGITAL EEPROM Failure 0 or 1 boolean R DIGITAL Compensation Enabled (with delivery temp. regulation) 0 or 1 boolean R/W DIGITAL High Delivery Temperature Alarm 0 or 1 boolean R DIGITAL Humidifier: High Conductivity Alarm 0 or 1 boolean R DIGITAL Humidifier: Low Production 0 or 1 boolean R DIGITAL Humidifier: Drain Malfunction (lock) 0 or 1 boolean R DIGITAL Humidifier: Bottle Full Of Water Alarm (lock) 0 or 1 boolean R DIGITAL Humidifier: Mandatary Maintenance (lock) 0 or 1 boolean R

4 DIGITAL CW Temperature too High for Dehumidification (circ.2) 0 or 1 boolean R DIGITAL High Chilled Water Temperature Alarm (circ.2) 0 or 1 boolean R DIGITAL Dual Coil: Expansion Board Not Connected 0 or 1 boolean R DIGITAL Chilled Water Temp.(c.2) Sensor Failed/Disconnected 0 or 1 boolean R DIGITAL CW Outlet Temp.Sensor (circ.2) Failed/Disconnected 0 or 1 boolean R DIGITAL Manual Mode 0 or 1 boolean R DIGITAL Supply Frequency Not Detected Alarm 0 or 1 boolean R DIGITAL Exclude from Rotatation 0 or 1 boolean R/W DIGITAL MODE CW+DX: hour counter threshold Alarm 0 or 1 boolean R DIGITAL MODE DX: hour counter threshold Alarm 0 or 1 boolean R DIGITAL MODE CW: hour counter threshold Alarm 0 or 1 boolean R DIGITAL MODE CW+DX: Run Hours Reset 0 or 1 boolean R/W DIGITAL MODE DX: Run Hours Reset 0 or 1 boolean R/W DIGITAL MODE CW: Run Hours Reset 0 or 1 boolean R/W DIGITAL Cond. Pressure Sensor (circ.1) Failed/Disconnected 0 or 1 boolean R DIGITAL Cond. Pressure Sensor circ.2 Failed/Disconnected 0 or 1 boolean R ANALOG ANALOG Room Temperature - F x 10 R ANALOG Outdoor Temperature - F x 10 R ANALOG Delivery Air Temperature - F x 10 R ANALOG Chilled Water Temperature (circ.1) - F x 10 R ANALOG Hot Water Temperature - F x 10 R ANALOG Room Relative Humidity - rh% x 10 R ANALOG Outlet Chilled Water Temperature - F x 10 R ANALOG Circuit 1 Evaporating Pressure - psi x 10 R ANALOG Circuit 2 Evaporating Pressure - psi x 10 R ANALOG Circuit 1 Suction Temperature - F x 10 R ANALOG Circuit 2 Suction Temperature - F x 10 R ANALOG Circuit 1 Evaporating Temperature - F x 10 R ANALOG Circuit 2 Evaporating Temperature - F x 10 R ANALOG Circuit 1 Superheat - F x 10 R ANALOG Circuit 2 Superheat - F x 10 R ANALOG Cold Water Valve Ramp (circ.1) - % x 10 R ANALOG Hot Water Valve Ramp - % x 10 R ANALOG Evaporating Fan Speed - % x 10 R ANALOG ANALOG Cooling Setpoint w/ Return Air Temperature Control F x 10 R/W ANALOG Cooling Setpoint w/ Delivery Air Temperature Control Cooling Sensitivity w/ Return Air Temperature Control Cooling Sensitivity w/ Delivery Air Temperature Control F x 10 R/W

5 ANALOG Second Cooling Setpoint w/ Return Air Temperature Control Second Cooling Setpoint w/ Delivery Air Temperature Control F x 10 R/W ANALOG Heating Setpoint F x 10 R/W ANALOG Second Heating setpoint F x 10 R/W ANALOG Heating Sensitivity 5-99 F x 10 R/W ANALOG High Room Temperature Alarm Threshold F R/W ANALOG Low Room Temperature Alarm Threshold 0-32 F R/W ANALOG Setback Mode: Cooling Setpoint F x 10 R/W ANALOG Setback Mode: Heating Setpoint F x 10 R/W ANALOG CW Setpoint to Start Dehumidification F x 10 R/W ANALOG CW High Temperature Alarm Threshold (c.1) F x 10 R/W ANALOG CW Setpoint to start CW Operating Mode (Only TC Units) F x 10 R/W ANALOG Radcooler Setpoint in Energy Saving Mode F x 10 R/W ANALOG Radcooler Setpoint in DX Mode F R/W ANALOG Delivery Temperature Low Limit Setpoint(1) F R/W ANALOG Delta Temperature for Automatic Mean/Local Changeover 0-99 F R/W ANALOG ANALOG ANALOG ANALOG ANALOG ANALOG ANALOG ANALOG ANALOG ANALOG ANALOG ANALOG ANALOG ANALOG LAN Unit 2 Room Temperature (Only for LAN Unit Number 1) - F x 10 R ANALOG LAN Unit 3 Room Temperature (Only for LAN Unit Number 1) - F x 10 R ANALOG LAN Unit 4 Room Temperature (Only for LAN Unit Number 1) - F x 10 R ANALOG LAN Unit 5 Room Temperature (Only for LAN Unit Number 1) - F x 10 R ANALOG LAN Unit 6 Room Temperature (Only for LAN Unit Number 1) - F x 10 R ANALOG LAN Unit 7 Room Temperature (Only for LAN Unit Number 1) - F x 10 R ANALOG LAN Unit 8 Room Temperature (Only for LAN Unit Number 1) - F x 10 R ANALOG LAN Unit 9 Room Temperature (Only for LAN Unit Number 1) - F x 10 R ANALOG LAN Unit 10 Room Temperature (Only for LAN Unit Number 1) - F x 10 R ANALOG ANALOG LAN Unit 2 Room Humidity (Only for LAN Unit Number 1) - rh% x 10 R

6 ANALOG LAN Unit 3 Room Humidity (Only for LAN Unit Number 1) - rh% x 10 R ANALOG LAN Unit 4 Room Humidity (Only for LAN Unit Number 1) - rh% x 10 R ANALOG LAN Unit 5 Room Humidity (Only for LAN Unit Number 1) - rh% x 10 R ANALOG LAN Unit 6 Room Humidity (Only for LAN Unit Number 1) - rh% x 10 R ANALOG LAN Unit 7 Room Humidity (Only for LAN Unit Number 1) - rh% x 10 R ANALOG LAN Unit 8 Room Humidity (Only for LAN Unit Number 1) - rh% x 10 R ANALOG LAN Unit 9 Room Humidity (Only for LAN Unit Number 1) - rh% x 10 R ANALOG LAN Unit 10 Room Humidity (Only for LAN Unit Number 1) - rh% x 10 R ANALOG AFPS: Air Pressure - Pa x 10 R ANALOG AFPS: Setpoint Pa x 10 R/W ANALOG AFPS: Dead Band Pa x 10 R/W ANALOG AFPS: Regulation Band Pa x 10 R/W ANALOG AFPS: Alarm Threshold Pa x 10 R/W ANALOG Compensation: Room Temperature (T1) (With Delivery Temp. Regulation) F x 10 R/W ANALOG Compensation: Setpoint 2 (SP2) (With Delivery Temp. Regulation) F x 10 R/W ANALOG Compensation: Room Temperature (T2) (With Delivery Temp. Regulation) F x 10 R/W ANALOG Cold Water Valve Ramp (circ.2) - % x 10 R ANALOG CW High Temperature Alarm Threshold (c.2) F x 10 R/W ANALOG Humidifier 0-10V Ramp - % x 10 R ANALOG Chilled Water Temperature (circ.2) - F x 10 R ANALOG Room Temperature Mean Value - F x 10 R ANALOG Room Relative Humidity Mean Value - rh% x 10 R ANALOG Room Absolute Humidity - g/kg x 10 R ANALOG Dehumidification Setpoint g/kg x 10 R/W ANALOG Dehumidification Prop.Band 1-99 g/kg x 10 R/W ANALOG Setback Mode: Dehumidification Setpoint g/kg x 10 R/W ANALOG High Humidity Alarm Threshold g/kg x 10 R/W ANALOG Humidification Setpoint g/kg x 10 R/W ANALOG Humidification Prop.Band 1-99 g/kg x 10 R/W ANALOG Setback Mode: Humidification Setpoint g/kg x 10 R/W ANALOG Low Humidity Alarm Threshold g/kg x 10 R/W ANALOG Condensing Pressure (Circuit 1) psi x 10 R ANALOG Condensing Pressure Circuit 2 - psi x 10 R ANALOG Condensing Temperature (Circuit 1) - F x 10 R ANALOG Condensing Temperature (Circuit 2) - F x 10 R INTEGER INTEGER Air Filter Run Hours - h R INTEGER Unit Run Hours - h R INTEGER Compressor 1 Run Hours - h R INTEGER Compressor 2 Run Hours - h R

7 INTEGER Compressor 3 Run Hours - h R INTEGER Compressor 4 Run Hours - h R INTEGER Heater 1 Run Hours - h R INTEGER Heater 2 Run Hours - h R INTEGER Humidifier Run Hours - h R INTEGER INTEGER INTEGER Dehumidification Prop.Band 3-15 rh% R/W INTEGER Humidification Prop.Band 3-20 rh% R/W INTEGER High Humidity Alarm Threshold rh% R/W INTEGER Low Humidity Alarm Threshold 0-65 rh% R/W INTEGER Dehumidification Setpoint rh% R/W INTEGER Setback Mode: Dehumidification Setpoint rh% R/W INTEGER Humidification Setpoint rh% R/W INTEGER Setback Mode: Humidification Setpoint rh% R/W INTEGER Restart Delay sec R/W INTEGER Regulation Start Transitory sec R/W INTEGER Low Pressure Delay sec R/W INTEGER Temp./Humid.Limits Alarm Delay 0-99 min R/W INTEGER Anti-Hunting Constant 0-30 min R/W INTEGER Stand-by Cycle Base Time h R/W INTEGER INTEGER Number of LAN Units 1-10 n R/W INTEGER Fan: Cicle Time (Sleep mode) min R/W INTEGER Circuit 1 Electronic Valve Position - step R INTEGER Circuit 2 Electronic Valve Position - step R INTEGER AFPS: Integral time s R/W INTEGER AFPS: Derivative Time s R/W INTEGER AFPS: Fan Min. Speed (mode CW) % R/W INTEGER AFPS: Fan Max Speed % R/W INTEGER AFPS: Alarm Delay s R/W INTEGER High Delivery Temp. Alarm Threshold F R/W INTEGER Day - - R INTEGER Month - - R INTEGER Year - - R INTEGER INTEGER INTEGER Hour - - R INTEGER Minute - - R INTEGER AFPS: Fan Min. Speed (mode DX) % R/W

8 INTEGER INTEGER INTEGER INTEGER MODE CW+DX Run Hours - h R INTEGER MODE DX Run Hours - h R INTEGER MODE CW Run Hours - h R Note 1: Analog and Integer data will display in units based on language selection

Modbus Register Map: InRow ACRD60x / ACRC60x

Modbus Register Map: InRow ACRD60x / ACRC60x Modbus Map: InRow ACRD60x / ACRC60x Notes: 1. 16-bit registers (INT16, UINT16, ENUM) are transmitted MSB first (i.e., big-endian). 2. INT32 and UINT32 are most-significant word in n+0, least significant