5-26
SM-18003
EXTERNAL INPUT/OUTPUT AND FUNCTION SETTING
(35) Not Prepared (d6)
(36) Not Prepared (d7)
(37) Not Prepared (E1)
(38) Not Prepared (E2)
(39) Not Prepared (E3)
(40) Not Prepared (E4)
(41) Not Prepared (E5)
(32) Power Supply ON/OFF 2 (Restarting Function After Power Failure) (d3)
This function is utilized to restart the unit operation automatically when the power supply is restored
after the power failure over 2 seconds. In case of the power failure for 2 seconds or less, the standard
unit retains all the operation functions and restarts the operation automatically. (The compressor
restarts operation after 3 minutes guard in addition to power failure time for up to 2 seconds.)
When this function is utilized in the condition that there is no person to operate the unit, monitor the
system for potential unit failure.
NOTES:
1. If power failure occurs during the stoppage of the unit, the unit remains stopped after the power
supply is restored.
2. When the compressor does not reach the fixed temperature, the system may not restart
automatically after turning on the power supply by hot-start control.
*Hot-start Control: The control program that does not operate the compressor even after the
power is turned ON if the compressor does not reach the fixed temperature.
(33) Not Prepared (d4)
(34) Prevention for Heating Discharge Air Temperature Decrease (d5)
This function is utilized to prevent discharge air temperature decrease during the heating operation by
making the actual fan speed lower than the speed indicated on the wired controller.
Large
Fan Speed
Small
Indications on
Wired Controller
HIGH2
HIGH
MED
LOW
Actual Fan Speed
HIGH
MED
LOW
LOW
NOTE:
The above table shows when the optional function setting “Hi Speed” is set as standard (00) by the
wired controller.
(45) Not Prepared (E9)
(46) Not Prepared (EA)
(47) Fan Operation Control during Cooling Thermo-OFF (Eb)
This function is utilized to prevent diffusion of odor and high humidity by reducing the indoor fan speed
during cooling Thermo-OFF.
Setting Condition
Fan Operation during Thermo-OFF
00
LOW
01
SLOW
Setting Condition
Fan Operation during Thermo-OFF
00
Operation at Set Fan Speed
01
LOW
02
SLOW
(42) Indoor Fan Operation Time After Cooling Operation Stoppage (E6)
This function is utilized to prevent condensation upon cooling operation stoppage by setting “SLOW”
indoor fan operation to dry. “SLOW” operation (for 60 minutes or 120 minutes by setting) continues
even when the cooling operation is stopped.
(43) Not Prepared (E7)
(44) Fan Operation Control during Heating Thermo-OFF (E8)
This function is utilized to prevent the perception of cold draft by reducing the indoor fan speed during
heating Thermo-OFF.
Содержание CICM008B21S
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Страница 10: ...viii SM 18003 ...
Страница 15: ...SM 18003 1 1 INSTALLATION 1 Installation ...
Страница 19: ...SM 18003 2 1 OPERATION 2 Operation ...
Страница 20: ...2 2 SM 18003 OPERATION 2 1 Indoor Unit Refer to the Operation Manual for Mini Cassette ...
Страница 22: ......
Страница 23: ...SM 18003 3 1 TROUBLESHOOTING 3 Troubleshooting ...
Страница 73: ...MAINTENANCE SM 18003 4 1 4 Maintenance ...
Страница 74: ...MAINTENANCE 4 2 SM 18003 4 1 Maintenance of Outdoor Unit Refer to the Service Manual for Outdoor Unit ...
Страница 99: ...SM 18003 5 1 EXTERNAL INPUT OUTPUT AND FUNCTION SETTING 5 External Input Output and Function Setting ...
Страница 138: ......
Страница 139: ...SM 18003 6 1 FIELD WORK INSTRUCTIONS 6 Field Work Instructions ...
Страница 148: ...6 10 SM 18003 FIELD WORK INSTRUCTIONS 6 8 Mollier Chart for R410A f t 3 l b ...
Страница 149: ...SERVICE PARTS LIST SM 18003 7 1 7 Service Parts List ...
Страница 150: ...SERVICE PARTS LIST 7 2 SM 18003 Refer to the Service Parts List for Mini Cassette ...
Страница 151: ......
Страница 152: ... 2018 Johnson Controls Inc SM 18003 Code No LIT 12013034 Issued April 2018 ...