Mitsubishi Electric FDC100VNA, Техническое руководство

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'11 • PAC-T-160
6.
Function setting
Each function of the remote controller and the indoor unit is automatically set to the initial setting, which is the standard use, on the occasion of connecting the remote controller with the indoor unit. In the case of the standard
use, the setting change is unnecessary. However, if you whould like to change the initial setting “
○
”, change the setting for only the item of the function number. Record the setting contents and stored them.
⑴
Function setting item by switch on PCB
Switch No. Setting Setting detail Initial setting
SW1-1
ON Slave remote controller
OFF Master remote controller ○
SW1-2
ON Remote controller thermistor enabled
OFF Remote controller thermistor disabled ○
SW1-3
ON “MODE” button prohibited
OFF “MODE” button enabled ○
SW1-4
ON “ON/OFF” button prohibited
OFF “ON/OFF” button enabled ○
⑵
Function setting item by button operation
Note 1: The symbol “ ※ ” in the initial setting varies depending upon the indoor unit and the outdoor unit to be connected, and this is
automatically determined as follows:
Swith No.
Function No.
Function Setting Product model
SW1-6
“FAN SPEED”
button
“FAN SPEED” button prohibited Product model whose indoor fan speed is only one step
“FAN SPEED” button enabled
Product model whose indoor fan speed is two steps or three
steps
Remote controller function 01
Indoor unit fan
speed
Fan speed: three steps Product model whose indoor unit fan speed is three steps
Fan speed: two steps (Hi-Lo) Product model whose indoor unit fan speed is two steps
Fan speed: two steps (Hi-Me)
Fan: one step
Product model whose indoor unit fan speed is only one step
Remote controller function 06
“Auto” operation
setting “Auto” operation enabled Product model where “Auto” mode is selectable
“Auto” operation disabled Product model without “Auto” mode
Indoor unit function 13
Heating fan
control
Low fan speed Product model except FDUS
Intermittent operation FDUS
Classification Function No. Function Setting No. Setting Initial setting Remarks
Remote
controller
function
01 Indoor unit fan speed
01 Fan speed: three steps ※ Note 1 The fan speed is three steps,
- -
.
02 Fan speed: two steps (Hi-Lo) ※ Note 1 The fan speed is two steps,
-
.
03 Fan speed: two steps (Hi-Me) The fan speed is two steps,
-
.
04 Fan: one step ※ Note 1 The fan speed is fixed to one step.
03
Remote controller
thermistor at the time
of cooling
01 Remote controller thermistor: no offset ○
02 Remote controller thermistor: +3.0 °C At the time of cooling, in the case of remote controller thermistor enabled, offset temperature at +3.0°C.
03 Remote controller thermistor: +2.0 °C At the time of cooling, in the case of remote controller thermistor enabled, offset temperature at +2.0°C.
04 Remote controller thermistor: +1.0 °C At the time of cooling, in the case of remote controller thermistor enabled, offset temperature at +1.0°C.
05 Remote controller thermistor: -1.0 °C At the time of cooling, in the case of remote controller thermistor enabled, offset temperature at -1.0°C.
06 Remote controller thermistor: -2.0 °C At the time of cooling, in the case of remote controller thermistor enabled, offset temperature at -2.0°C.
07 Remote controller thermistor: -3.0 °C At the time of cooling, in the case of remote controller thermistor enabled, offsett temperature at -3.0°C.
04
Remote controller
thermistor at the time
of heating
01 Remote controller thermistor: no offset ○
02 Remote controller thermistor: +3.0 °C At the time of heating, in the case of remote controller thermistor enabled, offset temperature at +3.0°C.
03 Remote controller thermistor: +2.0 °C At the time of heating, in the case of remote controller thermistor enabled, offset temperature at +2.0°C.
04 Remote controller thermistor: +1.0 °C At the time of heating, in the case of remote controller thermistor enabled, offset temperature at +1.0°C.
05 Remote controller thermistor: -1.0 °C At the time of heating, in the case of remote controller thermistor enabled, offset temperature at -1.0°C.
06 Remote controller thermistor: -2.0 °C At the time of heating, in the case of remote controller thermistor enabled, offset temperature at -2.0°C.
07 Remote controller thermistor: -3.0 °C At the time of heating, in the case of remote controller thermistor enabled, offset temperature at -3.0°C.
05 Ventilation setting
01 No ventilator connection ○
02 Ventilator links air-conditioner
In case of Single split series, by connecting ventilation device to CNT of the indoor printed circuit board (in case of VRF series, by
connecting it to CND of the indoor printed circuit board), the operation of ventilation device is linked with the operation of indoor unit.
06
“Auto” operation
setting
01 “Auto” operation enabled ※ Note 1
02 “Auto” operation disabled ※ Note 1 “Auto” operation disabled
Indoor unit
function
07
Operation permission/
prohibition
01 Disabled ○
02 Enabled Operation permission/prohibition controller is enabled.
08 External input
01 Level input ○
02 Pulse input
09 Fan speed setting
01 Standard Note2
02 High speed 1 Note2
03 High speed 2 Note2
10
Fan remaining
operation at the time
of cooling
01 No remaining operation ○ After cooling stopped, no fan remaining operation
02 0.5 hours After cooling stopped, fan remaining operation for 0.5 hours
03 1 hour After cooling stopped, fan remaining operation for 1 hour
04 6 hours After cooling stopped, fan remaining operation for 6 hours
11
Fan remaining
operation at the time
of heating
01 No remaining operation
○
After heating stopped or after heating thermostat OFF, no fan remaining operation
02 0.5 hours After heating stopped or after heating thermostat OFF, fan remaining operation for 0.5 hours
03 2 hours After heating stopped or after heating thermostat OFF, fan remaining operation for 2 hours
04 6 hours After heating stopped or after heating thermostat OFF, fan remaining operation for 6 hours
12
Setting temperature
offset at the time of
heating
01 No offset ○
02 Setting temperature 3.0 °C The setting temperature at the time of heating is offset by +3.0 °C.
03 Setting temperature 2.0 °C The setting temperature at the time of heating is offset by +2.0 °C.
04 Setting temperature 1.0 °C The setting temperature at the time of heating is offset by +1.0 °C.
13 Heating fan controller
01 Low fan speed ※ Note 1 At the time of heating thermostat OFF, operate with low fan speed.
02 Setting fan speed At the time of heating thermostat OFF, operate with the setting fan speed.
03 Intermittent operation ※ Note 1 At the time of heatingr thermostat OFF, intermittently operate.
04 Fan off
At the time of heating thermostat OFF, a fan will be stopped.
When the remote controller thermistor is enabled, automatically set to “Fan off”. Do not set at the time of the indoor unit thermistor.
14
Return air temperature
offset
01 No offset ○
02 Return air temperature 2.0 °C Offset the return air temperature of the indoor unit by +2.0 °C.
03 Return air temperature 1.5 °C Offset the return air temperature of the indoor unit by +1.5 °C.
04 Return air temperature 1.0 °C Offset the return air temperature of the indoor unit by +1.0 °C.
05 Return air temperature offset -1.0 °C Offset the return air temperature of the indoor unit by -1.0 °C.
06 Return air temperature offset -1.5 °C Offset the return air temperature of the indoor unit by -1.5 °C.
07 Return air temperature offset -2.0 °C Offset the return air temperature of the indoor unit by -2.0 °C.
1
SW1
ON
OFF
2 3 4 5 6 7 8 9 0
• As for the slave remote controller, function setting is impossible
other than SW1-1.
•
In the indoor unit with only one fan speed, “FAN SPEED” button cannot
be enabled.
Note 3: As for plural indoor unit, set indoor functions to each master and slave indoor unit.
But only master indoor unit is received the setting change of indoor unit function “07 Operation permission/
prohibition” and “08 External input”.
Note 2: Fan speed of “High speed” setting
Fan speed setting
Indoor unit fan speed setting
- - - -
Standard Hi − Mid − Lo Hi − Lo Hi − Mid
High speed 1 ・ 2 UHi − Hi − Mid UHi − Mid UHi − Hi
Initial setting of some indoor unit is “High speed”.
Switch No. Setting Setting detail Initial setting
SW1-5
ON “TEMP” button prohibited
OFF “TEMP” button enabled ○
SW1-6
ON “FAN SPEED” button prohibited ※ Note 1
OFF “FAN SPEED” button enabled ※ Note 1
SW1-7
ON Auto restart function enabled
OFF Auto restart function disabled ○
SW1-8, 9, 0
ON
Not used
OFF