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4 fieldbus type address map, 16) error response command – IAI America MSEP User Manual

Page 150

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3.4 Fieldbus

Type

Address Map

142

16) Error Response Command

PLC Input (Address n is the input and output top address for MSEP.)

In the case that the command did not complete in normal condition, this error response

command is returned.

䎃

Bit

Address

b15 b14 b13 b12 b11 b10 b9

b8

b7

b6

b5

b4 b3 b2 b1

b0

n+2

Demand

Command

1

The values are those with the bit 15 of the demand command code being 1.

n+3

Data 0

[Undefined]

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

n+4

Data 1

[Error Detail]

0101

H

: Incorrect Axis Number

0102

H

: Incorrect Position Number

0103

H

: Incorrect Command

0104

H

: Communication error

0105

H

: Controller Execution Impossible

n+5

Data 2

[Undefined]

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

Error

Response

Command

n+6

Data 3

[Undefined]

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–


1 word = 16 bit

See also other documents in the category IAI America Hardware: