Design Technical Manual
Table Of Contents
- CHAPTER00
- CHAPTER01_General_information
- CHAPTER02_Model_selection
- 1. MODEL SELECTION PROCEDURE
- 2. MODEL LINE UP
- 3. MODEL SELECTION AND CAPACITY CALCULATION
- 4. CAPACITY TABLE COOLING (OUTDOOR UNIT)
- 5. CAPACITY TABLE HEATING (OUTDOOR UNIT)
- 6. CAPACITY COMPENSATION COEFFICIENT
- 7. CAPACITY TABLE COOLING (INDOOR UNIT)
- 7-1. COMPACT CASSETTE TYPE
- 7-2. CIRCULAR FLOW CASSETTE TYPE
- 7-3. CASSETTE TYPE
- 7-4. MINI DUCT TYPE
- 7-5. SLIM DUCT / SLIM CONCEALED FLOOR TYPE
- 7-6. MEDIUM STATIC PRESSURE DUCT TYPE
- 7-7. HIGH STATIC PRESSURE DUCT TYPE
- 7-8. VERTICAL AIR HANDLER TYPE
- 7-9. COMPACT FLOOR TYPE
- 7-10. FLOOR / CEILING TYPE
- 7-11. CEILING TYPE
- 7-12. WALL MOUNTED TYPE
- 8. CAPACITY TABLE HEATING (INDOOR UNIT)
- 8-1. COMPACT CASSETTE TYPE
- 8-2. CIRCULAR FLOW CASSETTE TYPE
- 8-3. CASSETTE TYPE
- 8-4. MINI DUCT TYPE
- 8-5. SLIM DUCT / SLIM CONCEALED FLOOR TYPE
- 8-6. MEDIUM STATIC PRESSURE DUCT TYPE
- 8-7. HIGH STATIC PRESSURE DUCT TYPE
- 8-8. VERTICAL AIR HANDLER TYPE
- 8-9. COMPACT FLOOR TYPE
- 8-10. FLOOR / CEILING TYPE
- 8-11. CEILING TYPE
- 8-12. WALL MOUNTED TYPE
- CHAPTER03_Outdoor_units
- CHAPTER04_Indoor_units
- CHAPTER05_Control_system
- 1. CONTROL SYSTEM
- 2. CONTROL UNITS
- 2-1. SYSTEM CONTROLLER
- 2-2. SYSTEM CONTROLLER LITE
- 2-3. TOUCH PANEL CONTROLLER
- 2-4. CENTRAL REMOTE CONTROLLER
- 2-5. WIRED REMOTE CONTROLLER (Touch panel)
- 2-6. WIRED REMOTE CONTROLLER
- 2-7. SIMPLE REMOTE CONTROLLER (With Operation mode)
- 2-8. SIMPLE REMOTE CONTROLLER (Without Operation mode)
- 2-9. WIRELESS REMOTE CONTROLLER
- 2-10. IR RECEIVER UNIT (for ALL DUCT TYPE)
- 2-11. IR RECEIVER UNIT (for CASSETTE TYPE)
- 2-12. IR RECEIVER UNIT (for CIRCULAR FLOW CASSETTE TYPE)
- 2-13. HUMAN SENSOR KIT (for CIRCULAR FLOW CASSETTE TYPE)
- 2-14. REMOTE SENSOR UNIT
- 2-15. PRESSURE SENSOR KIT
- 2-16. GROUP CONTROL METHOD
- 2-17. COMPARISON TABLE OF CONTROLLERS
- 3. ADAPTOR / CONVERTOR UNITS
- 4. SERVICE & WEB MONITORING TOOL
- CHAPTER06_System_design
- CHAPTER07_Function_setting
- CHAPTER08_External_input_and_output
- CHAPTER09_Notes
- CHAPTER10_Optional_parts
- CHAPTER99
AUXILIARY HEATER CONTROL 1
Operation Condition
Heater ON ▪ Heater ON as shown in diagram of heating temperature
Heater OFF
▪ Heater OFF as shown in diagram of heating temperature
▪ Other than Heating mode
▪ Error occurred
▪ Forced thermostat off
▪ Fan stop protection
▪ Temperature of heater ON (Thon) ... Adjustable by Function setting No.62 (Operating
temperature switching of external heaters).
▪ All control temperatures will shift by adjusting "Thon".
OFF
OFF
ON
Tr-Ts ≥ -1.8°F
(-1°C)
Tr-Ts
Tr-Ts (=Thon) < -5.4°F
(
-3°C)
Tr-Ts ≥ -18°F
(-10°C
）
Tr-Ts < -21.6°F (-12°C)
A
Tr: Room temperature
Ts: Set temperature
Thon: Heater ON temperature
Example. When Set Temperature (Ts) is 72°F (22°C) *Factory setting
▪ and Room Temperature (Tr) increase above 53.6°F
(
12°C), signal output is on.
▪ and Room Temperature (Tr) increase above 69.8°F (21°C), signal output is off.
▪ and Room Temperature (Tr) decrease below 66.2°F (19°C), signal output is on.
▪and Room Temperature (Tr) decrease below 50°F (10°C), signal output is off.
AUXILIARY HEATER CONTROL 2
Control that excludes "A" from Auxiliary heater control 1 mentioned above.
Operation Condition
Heater ON ▪ Heater ON as shown in diagram of heating temperature
Heater OFF
▪ Heater OFF as shown in diagram of heating temperature
▪ Other than Heating mode
▪ Error occurred
▪ Forced thermostat off
▪ Fan stop protection
▪ Temperature of heater ON (Thon) ... Adjustable by Function setting No.62 (Operating
temperature switching of external heaters).
▪ All control temperatures will shift by adjusting "Thon".
Tr: Room temperature
Ts: Set temperature
Thon: Heater ON temperature
OFF
ON
Tr-Ts ≥ -1.8°F
(-1°C)
Tr-Ts
Tr-Ts (=Thon) < -5.4°F
(
-3°C)
When room temperature stays in this zone for a specic time, auxiliary heater is turned on.
For details, refer to indoor unit function number 71 in Chapter. 7 "FUNCTION SETTING".
When room temperature stays in this zone for a specic time, auxiliary heater is turned off.
For details, refer to indoor unit function number 71 in Chapter. 7 "FUNCTION SETTING".
- (08 - 37) -
EXTERNAL INPUT
& OUTPUT
EXTERNAL INPUT
& OUTPUT