External Input And Output; External Input - Fujitsu WOYK150LJL Installation Manual

(6) Press [ENTER] button (SW109) and fi x it.
Level 1 100% of rated input ratio
Level 2 75% of rated input ratio
Level 3 50% of rated input ratio
Level 4 0% of rated input ratio
○
Sign " ": Lights off, "
(7) Return to "Operating status display (Normal operation)" by pressing [EXIT] button
(SW112).
• When pressed number is lost during operation, restart from the beginning of operation
procedure after returning to "Operation status display (normal operation)" by pressing
the [EXIT] button once.
9.1.3. Setting for Base heater control
(1) Switch to "Local setting mode" by pressing [MODE] button (SW107) for 3 seconds or more.
(2) Confi rm (POWER / MODE) blinks 9 times, and press [ENTER] button (SW109).
PUMP
POWER/
ERROR
DOWN
MODE
(L1)
○ ○
Blink
(9 times)
○ ●
Sign " ": Lights off, " ": Lights on, () : Number of blinking
(3) Press [SELECT] button (SW108), and adjust LED display as shown below.
(Current setting is displayed)
LOW NOISE
(L2)
Blink
Base heater control
○
Sign " ": Lights off
(4) Press [ENTER] button (SW109).
LOW NOISE
(L2)
●
Base heater control
○ ●
Sign " ": Lights off, " ": Lights on
(5) Press [SELECT] button (SW108), and adjust LED lamp as shown in below fi gure.
(L4)
○
Level 1 (On at all times)
○
Level 2 (Normal)
○
Sign " ": Lights off
The noise of Level 2 is lower than the one of Level 1.
(6) Press [ENTER] button (SW109) and fi x it.
(L4)
○
Level 1 (On at all times)
○
Level 2 (Normal)
○ ●
Sign " ": Lights off, " ": Lights on
(7) Return to "Operating status display (Normal operation)" by pressing [EXIT] button (SW112).
• In case of missing how many times [SELECT] and [ENTER] button are pressed,
restart from the beginning of operation procedure after returning to "Operation status
display (normal operation)" by pressing the [EXIT] button once.
9.1.4. Setting for Defrost determination control
(1) Switch to "Local setting mode" by pressing [MODE] button (SW107) for 3 seconds or more.
(2) Confi rm (POWER / MODE) blinks 9 times, and press [ENTER] button (SW109).
PUMP
POWER/
ERROR
DOWN
MODE
(L1)
○ ○
Blink
(9 times)
○ ●
Sign " ": Lights off, " ": Lights on, () : Number of blinking
(3) Press [SELECT] button (SW108), and adjust LED lamp as shown below. (Current
setting is displayed)
PUMP DOWN
(L1)
Defrost determina-
Blink
tion control
○
Sign " ": Lights off
PEAK CUT
(L4) (L5) (L6)
○ ○
●
○ ○
●
○
● ●
○ ○
●
●
": Lights on
LOW PEAK
NOISE CUT
(L2) (L3) (L4) (L5)
○ ○ ○ ○
(L3)
Blink
(L3)
●
PEAK CUT
(L5) (L6)
○
Blink
○
Blink
PEAK CUT
(L5) (L6)
○
●
○
●
LOW PEAK
NOISE CUT
(L2) (L3) (L4) (L5)
○ ○ ○ ○
LOW NOISE
(L2) (L3)
○ ○
(4) Press [ENTER] button (SW109).
Defrost determina-
tion control
○
Sign " ": Lights off, "
(5) Press [SELECT] button (SW108), and adjust LED lamp as shown in below fi gure.
Level 1
Level 2
(6) Press [ENTER] button (SW109) and fi x it.
Level 1
Level 2
(7) Return to "Operating status display (Normal operation)" by pressing [EXIT] button
(L6)
(SW112).
○
• When pressed number is lost during operation, restart from the beginning of operation
procedure after returning to "Operation status display (normal operation)" by pressing
the [EXIT] button once.

10. EXTERNAL INPUT AND OUTPUT

Outdoor unit PC board

10.1. External input

10.1.1. Wiring of connector
ON/OFF of the "Low noise mode", and "Peak cut mode" functions can be enabled with an
external fi eld device.
When installing connection cable, specifi ed part (UTY-XWZXZ3) must be used.
Refer to section 9.1. Table. Settings List, for the required function. The function must be
set for the external input to work.
Input
Low noise mode
Peak cut mode
* Make the distance from the PC board to the connected unit within 10m (33ft).
(L6)
○
PUMP DOWN LOW NOISE
(L1) (L2) (L3)
○ ○
●
●
": Lights on
PEAK CUT
(L4)
○
(Normal)
○
(Quicker)
○
Sign " ": Lights off
PEAK CUT
(L4)
○
(Normal)
○
(Quicker)
○ ●
Sign " ": Lights off, " ": Lights on
Connector
CN131
CN132
(L5) (L6)
○
Blink
○
Blink
(L5) (L6)
○
●
○
●
CN136
CN137
CN131
CN132
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