3 SPECIFICATIONS

MELSEC-Q

Address

 

 

 

 

Initial

Applicable

Registration

Reference

Decimal (Hex)

Application

 

 

Name

protocol

 

 

allowed/not

 

 

value

 

 

section

CH1

CH2

 

 

 

 

MC

Non

 

Bi

allowed

 

 

 

 

 

 

 

 

 

 

 

 

 

Transmission pointer designation (for condition

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

agreement transmission)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1 to 100: Output head point (send from nth)

 

 

 

 

 

 

 

 

 

 

 

8422

8678

 

 

 

Send the user frames designated in the following

 

 

 

 

 

 

 

 

 

 

 

(20E6H)

(21E6H)

 

 

 

transmission frame No. designation areas from the

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

designated pointer position.

 

 

 

 

 

 

 

 

 

 

 

 

 

For designation

CPU

(address: CH1 side = BAH to 11DH, CH2 side =

 

 

 

 

 

 

 

 

 

 

Chapter 2

 

 

of PLC CPU

abnormal

15AH to 1BDH)

0

 

R

 

 

—

 

Allowed

 

of User's

 

 

monitoring

monitoring

Output count designation (for condition agreement

 

 

 

 

 

Manual

 

 

 

 

 

 

 

 

 

 

 

 

8423

8679

function

designation

transmission)

 

 

 

 

 

 

 

 

 

 

(Application)

(20E7H)

(21E7H)

 

 

 

1 to 100: Output count (designate the number of

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

frame transmissions)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Data No. for connection designation (for condition

 

 

 

 

 

 

 

 

 

 

 

8424

8680

 

 

 

agreement transmission and notification)

 

 

 

 

 

 

 

 

 

 

 

(20E8H)

(21E8H)

 

 

 

0BB8H to 0BD5H, 8001H to 801FH: Data No. for

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

connection

 

 

 

 

 

 

 

 

 

 

 

8425 to

8681 to

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

8447

8703

Use prohibited

System area

 

 

 

 

 

 

 

 

—

 

(20E9H to

(21E9H to

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

20FFH)

21FFH)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

8448 (2100H)

Use Prohibited

System area

 

 

 

 

 

 

 

 

—

 

8449 (2101H)

 

Data No. for callback designation 1

 

 

 

 

 

 

 

 

 

 

 

 

0BB8H to 0BD5H, 8001H to 801FH: Data number for callback.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

8450 (2102H)

 

Data No. for callback designation 2

 

 

 

 

 

 

 

 

 

 

Section

8451 (2103H)

 

Data No. for callback designation 3

 

 

 

 

 

 

 

 

 

 

8452 (2104H)

For callback

Data No. for callback designation 4

 

 

 

 

 

 

 

 

 

 

8.4.4

0

 

RW

—

 

 

 

 

Chapter 3 of

8453 (2105H)

Data No. for callback designation 5

 

 

 

Allowed

 

function

 

 

 

 

User’s

8454 (2106H)

Data No. for callback designation 6

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Manual

8455 (2107H)

 

Data No. for callback designation 7

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(Application)

8456 (2108H)

 

Data No. for callback designation 8

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

8457 (2109H)

 

Data No. for callback designation 9

 

 

 

 

 

 

 

 

 

 

 

8458 (210AH)

 

Data No. for callback designation 10

 

 

 

 

 

 

 

 

 

 

 

8704 to

8960 to

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

8707

8963

Use prohibited

System area

 

 

 

 

 

 

 

 

—

 

(2200Hto

(2300Hto

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2203H)

2303H)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

PLC CPU monitoring function operation status

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0: Not executed (waiting for registration of PLC CPU monitoring)

 

 

 

 

 

 

 

 

 

 

 

8708

8964

 

1: Wait for PLC CPU monitoring time

 

 

 

 

 

 

 

 

 

 

 

(2204H)

(2304H)

 

 

(waiting to access PLC CPU)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2: Accessing PLC CPU

 

 

 

 

 

 

 

 

 

 

 

 

 

 

3: Sending monitoring results

 

 

 

 

 

 

 

 

 

 

 

8709

8965

 

PLC CPU monitoring function execution result (current)

 

 

 

 

 

 

 

 

 

 

 

 

0: Normal completion

 

 

 

 

 

 

 

 

 

 

Chapter 2

(2205H)

(2305H)

PLC CPU

 

 

 

 

 

 

 

 

 

 

1 or more: Abnormal completion (error code)

 

 

 

 

 

 

 

 

 

 

of User's

 

 

monitoring

0

 

R

 

 

—

 

Not allowed

 

 

 

PLC CPU monitoring function number of transmission

 

 

 

 

 

Manual

8710

8966

function

 

 

 

 

 

 

 

 

 

 

0: Not executed

 

 

 

 

 

 

 

 

 

 

(Application)

(2206H)

(2306H)

 

 

 

 

 

 

 

 

 

 

 

 

1 or more: Number of transmissions

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Monitoring condition arrival block No.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0

: The monitoring condition is not enabled for any block

 

 

 

 

 

 

 

 

 

 

 

8711

8967

 

1 to 10: Registration order of word/bit block (nth)

 

 

 

 

 

 

 

 

 

 

 

(2207H)

(2307H)

 

4096 : CPU abnormal monitoring block

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

The latest block No. for which monitoring condition is enabled is

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

stored.

 

 

 

 

 

 

 

 

 

 

 

 

8712 to

8968 to

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

8954

9215

Use prohibited

System area

 

 

 

 

 

 

 

 

—

 

(2208Hto

(2308Hto

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

22FAH)

23FFH)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

3 - 29

3 - 29