Filter
Top Products
1
0
1
2
036
0.0014 0.0026 0.0050 0.0074
600 630 670 710 740 770 800
Operates to the maximum
capacity.
–
17-5. Optional Solenoid Valve Control Operation Setting:
Outdoor EEPROM C0 (set at each outdoor unit)
17-6. High Static Pressure Mode: Outdoor EEPROM 8F (set at each outdoor unit)
This product can be made compatible with high static pressure by changing the settings.
By changing the setting item 8F to “6,” this product can be made compatible with outdoor unit static pressure of
approximately 0.0085 psi (10 hp type only).
17-7. Compressor Operating Sequence: Outdoor EEPROM 46
(set at outdoor units which include CCU functions)
When this setting is set to “1,” the compressors start in sequence beginning from the No. 1 outdoor unit.
(The setting is “0” at the time of shipment. With this setting, compressors with lower operating time are started
first in order to balance the compressor operating times.)
17-8. Demand Value Setting: Outdoor EEPROM 1A, 1B
(set at outdoor units that include CCU functions)
Setting
Operation
Setting No.
Compatible static
pressure (psi)
Speed
Demand setting
Demand meaning
Control
No output (setting at time of factory shipment)
Refrigerant shut-off valve control
(for cooling when the outdoor air temperature is below standard conditions)
External liquid valve control
(used in special cases when the discharge gas temperature is especially likely to rise)
1
2
4
5
0.0037 0.0061 0.0085
Contact 1 Contact 2
No limit
Demand can be set from 40 – 200% at
EEPROM 1A.
Demand can be set from 40 – 200 % at
EEPROM 1B.
Remains stopped.
Current is limited to the set
values.
Current is limited to the set
values.
1 - 31
W-2WAY ECO-i SYSTEM
Control Functions
17. Service Maintenance Functions