Magnescale LY71 取扱説明書

LZ71-B

BCD

LZ71-B

[For U.S.A. and Canada]

THIS CLASS A DIGITAL DEVICE COMPLIES WITH

PART15 OF THE FCC RULES AND THE CANADIAN

ICES-003. OPERATION IS SUBJECT TO THE

FOLLOWING TWO CONDITIONS.

(1) THIS DEVICE MAY NOT CAUSE HARMFUL

INTERFERENCE, AND

(2) THIS DEVICE MUST ACCEPT ANY

INTERFERENCE RECEIVED, INCLUDING

INTERFERENCE THAT MAY CAUSE

UNDERSIGNED OPERATION.

CET APPAREIL NUMÉRIQUE DE LA CLASSE A

EST CONFORME À LA NORME NMB-003 DU

CANADA.

[For the customers in Australia]

Australian EMC Notice

This product complies with the following Australian

EMC standards.

AS/NZS 4252.1 /94 EMC Generic Immunity Part1

AS/NZS 2064 /92 Emission Standard for ISM

Equipment

LZ71-B

(CT) i

1. ...................................................................... 1-1

1-1. .......................................................................................... 1-1

1-2. .......................................................................................... 1-1

1-3. .................................................................................................. 1-2

2. ........................................................ 2-1

3. ...................................................................... 3-1

3-1. ................................................................................... 3-1

3-2. ................................................................................... 3-2

3-2-1. BCD ........................................................ 3-2

3-2-2. ........................................................................... 3-3

3-2-3. ........................................................................... 3-3

3-2-4. ............................................................. 3-5

4. ................................................................................. 4-1

4-1. .......................................................................................... 4-1

4-1-1. ........................................................................... 4-2

4-1-2. ........................................................................... 4-3

4-1-3. ........................................................................... 4-4

5. ................................................................................. 5-1

5-1. .......................................................................................... 5-1

5-2. .......................................................................................... 5-1

5-3. .......................................................................................... 5-1

5-4. .......................................................................................... 5-1

6. BCD ...............................................6-1

6-1. ................................................................................... 6-1

6-2. ................................................................................... 6-3

6-3. 3 ............................................................................. 6-4

7. ...........................................................................7-1

8. ................................................................................. 8-1

9. ................................................................................. 9-1

ii (CT)

LZ71-B

(CT) 1-1

LZ71-B

1.

Magnescale Co., Ltd.

3.

LY71 LY71

1-1.

LY71 LY71

LY71

1-2.

BCD

LZ71-B

1-2 (CT)

LZ71-B

1-3.

LY71 LY71

BCD

BCD PLC (

)

BCD (*) (**)

(*)

(**) BCD BCD

PLC ( )

1.

(CT) 2-1

LZ71-B

2.

q60

LY

wBCD

BCD

e SW300

1: ON ( ).............. 3-2-4.

2: OFF ( )

q

e

w

2-2 (CT)

LZ71-B

(CT) 3-1

LZ71-B

3.

3-1.

1

BCD BCD

BCD BCD1 BCD2

2

3-2 (CT)

LZ71-B

3.

3-2.

3-2-1. BCD

1DRQ2 19 DRQ3

2POL ( )20READY

3Q2 (B) 21 Q1 (A)

4Q4 (D) 22 Q3 (C)

5Q2 (B) 23 Q1 (A)

6Q4 (D) 24 Q3 (C)

7Q2 (B) 25 Q1 (A)

8Q4 (D) 26 Q3 (C)

9Q2 (B) 27 Q1 (A)

10 Q4 (D) 28 Q3 (C)

11 Q2 (B) 29 Q1 (A)

12 Q4 (D) 30 Q3 (C)

13 Q2 (B) 31 Q1 (A)

14 Q4 (D) 32 Q3 (C)

15 Q2 (B) 33 Q1 (A)

16 Q4 (D) 34 Q3 (C)

17 DRQ1 35 +Vcc

18 COM 36 COM

A = 1, B = 2, C = 4, D = 8.

( )

•

Daiichi Denshi Kogyo

(DDK) 57-30360

1

19

23456789101112131415161718

2021222324252627282930313233343536

( )

(CT) 3-3

LZ71-B

3-2-2.

( ) BCD

COM 18 36 ( )

3-2-3.

•

BCD READY

BCD OR PLC

3

∗ 3 DRQ BCD

3

•

• READY

• DRQ

• 3 DRQ LY71

BCD DRQ LY71

•

3.

COM

•

• Vcc = +24 V 5 kΩ

3-4 (CT)

LZ71-B

Q4 (D)

n

Q4 (D)

n Q4 (D)

Q1 (A)

n Q1 (A)

READY

nREADY

READY

nREADY

DRQ

nDRQ

DRQ

nDRQ

Vcc = +24 V R = 5 kΩ

•

Vcc

RR

R

Vcc

R

Vcc

•DRQ

•

3.

1

+

< >

470 1 kΩ

Vcc

4.7 µF/50 V

COM

GND

DRQ

+24 V

+12 V

(CT) 3-5

LZ71-B

3-2-4.

BCD DRQ1 3

() +24 V 350 µs

6. BCD

q q

SW300 1

+24 V q = 3 µs

3.

3-6 (CT)

LZ71-B

(CT) 4-1

LZ71-B

4.

4-1.

BCD LY71 ( LY71 )

LY71

. 

◊

(A )

.

( BCD)

. ( BCD)

( BCD)

. ( BCD)

3



1 20 ms - -

◊

OFF

.

(B )BCD

READY

. A B A B A B DRQ1

DRQ2

DRQ3

A

BCD

BCD1

BCD2

B

1

4-2 (CT)

LZ71-B

4-1-1.

( 6-1. )

DRQ

( 6-2. )

3DRQ OFF H (OFF) DRQ

( 6-3. 3 )

( LY51)

READY ( /

) READY

READY

1

:

: ( BCD)

: (BCD )

: 3

2

:

3

4

5

6

4.

(CT) 4-3

LZ71-B

4.

4-1-2.

BCD

•BCD ( )

1 H (OFF) 1 L (ON)

0 L (ON) 0 H (OFF)

•

− H (OFF) − L (ON)

+ L (ON) + H (OFF)

•READY ( )

L (ON)

H (OFF)

ON/OFF

H/L ON L

OFF H

1B

2 BCD

3

4

5

4-4 (CT)

LZ71-B

4-1-3.

DRQ1 3 BCD

BCD DRQ

DRQ DRQ

DRQ1 DRQ1

1C

2 DRQ1

3

4 DRQ2

5

6 DRQ3

7

4.

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Magnescale LY71 取扱説明書

Magnescale LY71 取扱説明書

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