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76 • Chapter 4 - Software Tools and Communications DMC-1700/1800
260-261 SW h axis torque
262-263 SW h axis analog input
Note: UB = Unsigned Byte, UW = Unsigned Word, SW = Signed Word, SL = Signed Long Word
Explanation of Status Information and Axis Switch Information
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 N/A 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 of
Forward
Limit
State of
Reverse
Limit
State of
Home
Input
SM
Jumper
Installed
Axis Status Information (1 Word)
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
1
st
Phase
of HM
complete
2
nd
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 of
Limit
Switch
Motion
is
making
final
decel.
Latch is
armed
Off-On-
Error
enabled
Motor
Off
Coordinated Motion Status Information for S or T Plane (2 Byte)
BIT 15 BIT 14 BIT 13 BIT 12 BIT 11 BIT 10 BIT 9 BIT 8
Move in
Progress
N/A N/A N/A N/A N/A N/A N/A
BIT 7 BIT 6 BIT 5 BIT 4 BIT 3 BIT 2 BIT 1 BIT 0
N/A N/A
Motion
is
slewing
Motion
is
stopping
due to
ST or
Limit
Switch
Motion
is
making
final
decel.
N/A N/A N/A