3 SPECIFICATIONS

MELSEC-Q

Address

 

 

 

 

 

Initial

Applicable

Registration

Reference

 

Decimal (Hex)

Application

 

Name

 

protocol

allowed/not

 

 

 

value

section

 

CH1

CH2

 

 

 

 

 

MC

Non

Bi

allowed

 

 

 

 

 

 

 

 

 

182

342

User frame being

User frame being transmitted

 

 

0

 

R

 

Not allowed

 

 

(B6H)

(156H)

transmitted

0

: Not send

 

 

 

 

 

 

1 to 100: User frame being transmitted (nth)

 

 

 

 

 

Section

 

 

 

 

 

 

 

 

 

 

183

343

 

CR/LF output designation

 

 

 

 

 

 

 

8.4.7

 

(B7H)

(157H)

 

0: Do not send.

1: Send.

 

 

 

 

 

 

 

184

344

 

Output head pointer designation

 

 

 

—

 

—

 

Chapters 9

 

(B8H)

(158H)

For user frame

0: No designation

1 to 100: Send from nth

 

 

 

and 11 of

 

 

 

 

 

 

 

185

345

being transmitted

Output count designation

 

 

0

 

RW

 

Allowed

User's

 

(B9H)

(159H)

designation

0: No designation

1 to 100: Output n

 

 

 

 

 

Manual

186 to

346 to

 

 

 

 

 

 

 

 

 

 

(Application)

285

445

 

Output frame No. designation (A maximum of 100 can be specified)

 

 

 

 

 

 

 

(BAH to

(15AH to

 

 

 

 

 

 

 

 

11DH)

1BDH)

 

 

 

 

 

 

 

 

 

 

 

 

286

446

For designation

Message wait time designation

 

 

 

 

 

 

 

Section

of transmission

 

 

 

 

 

RW

—

 

(11EH)

(1BEH)

wait time

0: No wait time

1H to FH: Wait time (unit: 10 ms)

 

 

 

 

 

8.4.6

 

 

 

 

Transmission transparent code designation 1st

 

 

 

 

 

 

 

 

 

 

0000H

: No designation

 

 

 

 

 

 

 

 

287

447

 

Other than 0000H: Designated (below)

 

 

 

 

 

 

 

 

 

• Transparent code (b0 to b7)

 

 

 

 

 

 

 

 

 

(11FH)

(1BFH)

 

 

 

 

 

 

 

 

 

 

 

00H to FFH: Transparent code

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Section

 

 

 

 

• Additional code (b8 to b15)

 

 

 

 

 

 

 

 

 

 

For designation

 

 

 

 

 

 

 

8.4.5

 

 

 

00H to FFH: Additional code

 

 

0

 

 

 

Allowed

 

 

 

of transparent

 

 

 

 

 

 

 

 

 

Receive transparent code designation

 

 

 

 

 

 

 

 

 

 

code

 

 

—

RW

 

Chapter 12

 

 

 

0000H

: No designation

 

 

 

 

 

 

 

 

 

 

 

 

 

of User's

 

 

 

 

Other than 0000H: Designated (below)

 

 

 

 

 

 

 

288

448

 

 

 

 

 

 

 

Manual

 

 

• Transparent code (b0 to b7)

 

 

 

 

 

 

 

 

(120H)

(1C0H)

 

 

 

 

 

 

 

 

(Application)

 

00H to FFH: Transparent code

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

• Additional code (b8 to b15)

 

 

 

 

 

 

 

 

 

 

 

 

00H to FFH: Additional code

 

 

 

 

 

 

 

 

 

289

449

For conversion

ASCII-BIN conversion designation

 

 

 

 

 

 

 

 

(121H)

(1C1H)

designation

0: No conversion

1: Convert

 

 

 

 

 

 

 

290 to

450 to

 

 

 

 

 

 

 

 

 

 

 

 

303

511

Use prohibited

System area

 

 

 

 

 

 

—

 

 

(122H to

(1C2H to

 

 

 

 

 

 

 

 

12FH)

1EFH)

 

 

 

 

 

 

 

 

 

 

 

 

512

For confirmation

 

 

 

 

Depends

 

 

 

 

 

 

 

 

 

 

on

 

 

 

 

 

 

of station No.

Station No. (switch setting)

 

 

 

 

 

 

 

 

(200H)

 

 

parame-

 

 

 

 

 

 

setting status

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

ter setting

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

LED ON status and communication error status on CH1 side

 

 

 

 

 

 

 

 

 

 

0: Turned off/OFF, no error

1: Turned on/ON, error

 

 

 

 

 

 

 

513

 

SD WAIT (b0)

C/N

(b4)

 

 

 

 

 

 

 

 

SIO

(b1)

NAK

(b5)

 

 

 

 

 

Section 4.3

(201H)

 

 

 

 

 

 

 

 

 

PRO.

(b2)

ACK.

(b6)

 

 

 

 

 

Section

 

 

For confirmation

P/S

(b3)

NEU.

(b7)

Depends

 

R

Not allowed

4.5.2

 

 

 

of LED ON status

For system (b8) to (b15)

 

 

 

 

 

 

Section

 

 

 

 

on

 

 

 

 

 

 

and

LED ON status and communication error status on CH2 side

 

 

 

 

8.6.9

 

 

 

module

 

 

 

 

 

 

 

communication

0: Turned off/OFF, no error

1: Turned on/ON, error

 

 

 

 

 

 

 

 

status

 

 

 

 

 

 

 

 

error status

SD WAIT (b0)

NAK

(b5)

 

 

 

 

 

 

514

 

 

 

 

 

 

 

 

SIO

(b1)

ACK.

(b6)

 

 

 

 

 

 

 

(202H)

 

PRO.

(b2)

NEU.

(b7)

 

 

 

 

 

 

 

 

 

 

P/S

(b3)

CH2.ERR. (b14)

 

 

 

 

 

 

 

 

 

 

C/N

(b4)

CH1 ERR. (b15)

 

 

 

 

 

 

 

 

 

 

For system (b8) to (b13)

 

 

 

 

 

 

 

 

 

3 - 22

3 - 22