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2 write commands, Communication functions – MITSUBISHI ELECTRIC MR-J2S- CL User Manual

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15 - 14

15. COMMUNICATION FUNCTIONS

15.11.2 Write commands

(1) Status display (Command [8][1])

Command

Data No.

Description

Setting range

Frame length

[8][1]

[0][0]

Status display data clear

1EA5

4

(2) Parameter (Command [8][4])

Command

Data No.

Description

Setting range

Frame length

[8][4]

[0][0] to

[5][A]

Each parameter write
The decimal equivalent of the data No. value
(hexadecimal) corresponds to the parameter number.

Depends on

the parameter.

8

(3) External I/O signal (Command [9][2])

Command

Data No.

Description

Setting range

Frame length

[9][2]

[6][0]

Communication input device signal

Refer to

Section 15.12.5

8

(4) Alarm history (Command [8][2])

Command

Data No.

Description

Setting range

Frame length

[8][2]

[2][0]

Alarm history clear

1EA5

4

(5) Current alarm (Command [8][2])

Command

Data No.

Description

Setting range

Frame length

[8][2]

[0][0]

Alarm reset

1EA5

4

(6) General-purpose register (Rx) value (Command [B][9])

Command

Data No.

Description

Setting range

Frame length

[B][9]

[0][1]

The value of the general-purpose register (R1)

[B][9]

[0][2]

The value of the general-purpose register (R2)

[B][9]

[0][3]

The value of the general-purpose register (R3)

[B][9]

[0][4]

The value of the general-purpose register (R4)

Depends on

the used

instruction.

4

(7) General-purpose register (Dx) value (Command [B][A])

Command

Data No.

Description

Setting range

Frame length

[B][A]

[0][1]

The value of the general-purpose register (D1)

[B][A]

[0][2]

The value of the general-purpose register (D2)

[B][A]

[0][3]

The value of the general-purpose register (D3)

[B][A]

[0][4]

The value of the general-purpose register (D4)

Depends on

the used

instruction.

4