Daikin BLDC Operation manuals

SUPPLEMENTARY SHEET

English language: Original Instructions
All other language: Translation of the Original Instruction

BLDC fan coil units

BLDC

BRUSHLESS MOTOR

Supplementary sheet

MOTORE BRUSHLESS

Scheda integrativa

English

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ON

1

Speed

[Rpm]

1550

1450

1350

1250

1150

1050

950

850

1 2 3 4

100

0.5

0.25

Speed = (Vin - 0.5)* K+100

IN

[0 ÷ 10V]

2 3

Alarm types LED indications

Over temperature

Over voltage

Under voltage

Blink alarm LED 3s

ON 0,5s OFF

Over current

Over load

Safety control Temperature limiting

Stop

4

Blink alarm LED

0,5s ON 0,5s OFF

Alarm LED ON

permanently

Alarm indications

DIP4=OFF

Blink alarm output

3s ON 0,5s OFF

Blink alarm output
0,5s ON 0,5s OFF

Alarm LED ON

permanently

Actions Notes

Autoreset alarm. After about 1,5 min of

Motor OFF

persistance condition the alarm is set

permanently: LED ON, Alarm ON and system is in

STOP mode

Speed reduction

Power limiting

Motor OFF Set 0V ON input to reset the alarms