FTP-627/637DCL / DSL25x

(5) Printer status signals

 

Error status

RINF1

RINF2

RINF3

 

 

 

 

 

1.

Paper out

Low

High

Low

 

 

 

 

 

2.

Paper near end

High

High

Low

 

 

 

 

 

3.

Head up

High

Low

Low

 

 

 

 

 

4.

Head temperature abnormality

High

Low

High

 

 

 

 

 

5.

Head voltage abnormality

Low

High

High

 

 

 

 

 

6.

Hardware abnormality

High

High

High

 

 

 

 

 

7.

Mark detection abnormality

Low

Low

Low

 

 

 

 

 

8.

Normal

Low

Low

High

 

 

 

 

 

2. RS-232C

(1) Connector (CN2)

 

 

 

 

 

 

 

 

 

 

 

 

 

Connector part number

: B8B-ZR-SM3A-TF

(J.S.T.) or equivalent

 

 

 

Mating connector part number : ZHR-8 (J.S.T.) or equivalent

 

 

(2) Connector pin assignment

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

No.

Signal

 

I/O

Contents No.

 

No.

 

 

Signal

 

I/O

Contents No.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1

RD

 

I

Receive data

 

2

 

 

TD

 

O

Transmission data

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

3

DTR

 

O

Data terminal ready

 

4

 

 

GND

 

-

Signal ground

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

5

DSR

 

I

Data set ready

 

6

 

 

SLCTIN

 

I

Printer select

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

7

INPRM

 

I

Reset

 

8

 

 

AFT

 

I

Paper feed request

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Notes:

Symbol “——” means a negative logic signal.

“I” or “O” means a signal direction from the interface board side.

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Fujitsu 637DCL, DSL25X, FTP-627 manual RS-232C, Printer status signals, Connector CN2

DSL25X, 637DCL, FTP-627 specifications

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