2 parameter number / action input words – Toshiba G7 User Manual

Page 40

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G7 ASD Multi-Protocol Communication Option and PG Feedback Option Manual

33

9.6.2 Parameter Number / Action Input Words

The response by the Multicom interface to parameter read and write requests is placed in 2 input words
and 2 input bits of the input data structure. The structure of these data items is as follows:


Response Bits

Bit #:

15 14 13 12 11

8

7 4

3 0





Re

se

rv

ed

Re

se

rv

ed

R

es

p1

R

es

p0

Action response bits

(offset 32)

Reserved (offset 33)



Parameter Number Response Word

Bit #:

15 12

11

8

7 4

3 0





Parameter number response high byte

(offset 34)

Parameter number response low byte

(offset 35)



Parameter Data / Error Code Response Word

Bit #:

15 12

11 8

7 4

3 0





Parameter data response

high byte (offset 38)

Parameter data response

low byte (offset 39)



Note that all locations marked “Reserved” are set to 0 by the Multicom interface.

Parameter data / error code

Reserved

Parameter number

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