Daikin EWAD TZ-B manuals
EWAD TZ-B
Table of contents
- operation manual
- Table Of Contents
- Table Of Contents
- Table Of Contents
- Table Of Contents
- Table Of Contents
- SAFETY CONSIDERATIONS
- Circuit safety devices
- Available sensors
- Available Controls
- Evaporator Flow Switch
- Evaporator Pump Start
- GENERAL DESCRIPTION
- Controller Architecture
- USING THE CONTROLLER
- Passwords
- Basic Control System Diagnostic
- Controller maintenance
- Embedded Web Interface
- MENU STRUCTURE
- Network Ctrl
- Condenser (W/C units only)
- Data
- Thermostat Ctrl
- Scheduler
- Controller IP setup
- View/Set Circuit
- Compressor
- Economizer (A/C only)
- Evaporator LWT
- Unit Enable (A/C Units only)
- Calibrate Sensors
- Manual Control
- Circuit #1 (Circuit #2 if present)
- Scheduled Maintenance
- WORKING WITH THIS UNIT
- Temperature Settings
- Thermostat Control Settings
- Alarm Settings
- Current Limit (Optional)
- Setpoint Reset by External 4-20 mA Signal
- Date/Time
- Prepare the unit to start
- Keypad Enable
- Circuits start sequence
- High Water Temperature Limit (A/C units only)
- High Condensing Pressure
- Condensation Control (A/C units only)
- Condensation Control (W/C units only)
- EXV Control
- Liquid Injection Control
- ALARMS AND TROUBLESHOOTING
- Unit Alerts
- Condenser Pump #1 Failure (W/C units only)
- Evaporator Pump #1 Failure
- Fan Alarm Module Communication Fail (A/C units only)
- Heat Recovery Water Temperatures inverted (A/C units only)
- Unit Pumpdown Stop Alarms
- Evaporator Water Temperatures inverted
- Unit Rapid Stop Alarms
- Evaporator Flow Loss alarm
- External alarm
- OptionCtrlrCommFail (A/C units only)
- Circuit Alerts
- Failed Pumpdown
- CxCmp1 MaintCode01 (A/C units only)
- Circuit Pumpdown Stop Alarms
- High Compressor Vfd Temperature fault (A/C units only)
- Low Oil Level fault (W/C units only)
- Suction Temperature Sensor fault
- Compressor VFD Fault
- Economizer EXV Driver Error (A/C unit only)
- EXV Driver Error (A/C units only)
- Fan VFD Over Current (A/C units only)
- High Motor Temperature Alarm
- Low Pressure alarm
- Low Pressure Ratio Alarm
- Mechanical High Pressure Alarm
- No Pressure At Start Alarm
- Undervoltage Alarm
- OPTIONS
- Rapid Restart (Optional)
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