Galil DMC-2X00 用户手册

DMC-2X00

Chapter 4 Communication

y 13

in Data
Record

BIT 7

BIT 6

BIT 5

BIT 4

BIT 3

BIT 2

BIT 1

BIT 0

H Block
Present
in Data
Record

G Block
Present
in Data
Record

F Block
Present
in Data
Record

E Block
Present
in Data
Record

D Block
Present
in Data
Record

C Block
Present
in Data
Record

B Block
Present
in Data
Record

A Block
Present
in Data
Record

Bytes 2, 3 of Header:

Bytes 2 and 3 make a word which represents the Number of bytes in the data record, including the

header.

Byte 2 is the low byte and byte 3 is the high byte

NOTE: The header information of the data records is formatted in little endian.

General Status Information (1 Byte)

BIT 7

BIT
6

BIT
5

BIT
4

BIT
3

BIT 2

BIT 1

BIT 0

Program
Running

N/A N/A N/A N/A Waiting

for

input from IN
command

Trace On Echo On

Axis Switch Information (1 Byte)

BIT 7

BIT 6

BIT 5

BIT 4

BIT 3

BIT 2

BIT 1

BIT 0

Latch
Occurred

State of
Latch
Input

N/A N/A State

Forward
Limit

State of
Reverse
Limit

State of
Home
Input

SM
Jumper
Installed

Axis Status Information (2 Byte)

BIT 15

BIT 14

BIT 13

BIT 12

BIT 11

BIT 10

BIT 9

BIT 8

Move in
Progress

Mode of
Motion

PA or
PR

Mode of
Motion

PA only

(FE)
Find
Edge in
Progress

Home
(HM) in
Progress

1st Phase
of HM
complete

Phase

of HM
complete
or FI
command
issued

Mode of
Motion

Coord.
Motion

BIT 7

BIT 6

BIT 5

BIT 4

BIT 3

BIT 2

BIT 1

BIT 0

Negative
Direction
Move

Mode of
Motion

Contour

Motion
is
slewing

Motion is
stopping
due to ST
or Limit

Motion is
making
final
decel.

Latch is
armed

Off-On-
Error
armed

Motor
Off