Delta MMC120 User Manual download pdf (Page 50)

Communicating with the MMC120 MMC120 Linear Motion Control Module

50 Delta Computer Systems, Inc. 360/254-8688

Command Types

The Command Types available for controlling the MMC120 are:

Command

Type

Binary

Representation

Description

0 0000 XXXX 0000 NNNN Reserved

1 0000 XXXX 0001 NNNN Go using profile

2 0000 XXXX 0010 NNNN Set profiles

3 0000 XXXX 0011 NNNN Set parameters

4 0000 XXXX 0100 NNNN ASCII commands

5 0000 XXXX 0101 NNNN ASCII commands

6 0000 XXXX 0110 NNNN ASCII commands

7 0000 XXXX 0111 NNNN ASCII commands

8 0000 XXXX 1000 NNNN Reserved

9 0000 XXXX 1001 NNNN Open Loop using profile

A 0000 XXXX 1010 NNNN Get Profiles

B 0000 XXXX 1011 NNNN Get Parameters

C 0000 XXXX 1100 NNNN Reserved

D 0000 XXXX 1101 NNNN Reserved

E 0000 XXXX 1110 NNNN Event Step Edit

F 0000 XXXX 1111 NNNN Diagnostics

Extended E 1110 NNNN NNNN NNNN Event Step Transfer

In the following discussion, an X represents a bit whose value does not affect the meaning of the rest of the

bits in a word. An N indicates a bit that can be either 1 or 0 and whose value does affect the meaning of the

word.

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Delta MMC120 User Manual Page 50