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Digital Dream Standalone Motion Controller DDCS V3.1
DDCS V3.1 Users Manual
Table 2-5 Main Port Pin No. and definition
AL--
ZHOME
ZL++
XHOME
PROBE
PIN 28
PIN 27
PIN 26
PIN 24
PIN 4
Limited Signal Input at A-- direction
Limited Signal Input at Z++ direction
Probe Signal Input
Home Signal Input of X Axis
Home Signal Input of Z Axis
PIN 18
PIN 17
PIN 16
PIN 15
PIN 14
PIN 13
PIN 12
PIN 11
PIN 23
PIN 3
PIN 20
AD-
AP-
ZD-
ZP-
YD-
YP-
XD-
XP-
XL++
M8
COM+
Direction Signal Negative Output of A Axis (5V)
Pulse Signal Negative Output of A Axis (5V)
Direction Signal Negative Output of Z Axis (5V)
Pulse Signal Negative Output of Z Axis (5V)
Direction Signal Negative Output of Y Axis (5V)
Pulse Signal Negative Output of Y Axis (5V)
Direction Signal Negative Output of X Axis (5V)
Pulse Signal Negative Output of X Axis (5V)
Limited Signal Input at X++ direction
Start Cooling Signal Output for Spindle
First Layer of the Terminal
Pin No. Pin Mark
Definition
PIN 25
PIN 2
YL--
VSO
Speed output
(
0-10V
)
VSO Signal Output
Limited Signal Input at Y-- direction
All between “COM+”s are conducting.All between “COM-”s are conducting.
Between COM+ and COM- there is 24VDC power.COM+ is Positive side.
AHOME
AL++
YHOME
M3
COM-
COM-
PIN 10
PIN 9
PIN 7
PIN 21
PIN 1
Limited Signal Input at A++ direction
Home Signal Input of A Axis
Home Signal Input of Y Axis
Start Spindle Signal Output
PIN 36
PIN 35
PIN 34
PIN 33
PIN 32
PIN 31
PIN 30
PIN 29
PIN 5
PIN 22
PIN 1
AD+
AP+
ZD+
ZP+
YD+
YP+
XD+
XP+
XL--
M10
Direction Signal Positive Output of A Axis (5V)
Pulse Signal Positive Output of A Axis (5V)
Direction Signal Positive Output of Z Axis (5V)
Pulse Signal Positive Output of Z Axis (5V)
Direction Signal Positive Output of Y Axis (5V)
Pulse Signal Positive Output of Y Axis (5V)
Direction Signal Positive Output of X Axis (5V)
Pulse Signal Positive Output of X Axis (5V)
Limited Signal Input at X-- direction
Start Lubrication Signal Output for Spindle
All between “COM+”s are conducting.All between “COM-”s are conducting.
Between COM+ and COM- there is 24VDC power.COM- is Negative side.
All between “COM+”s are conducting.All between “COM-”s are conducting.
Between COM+ and COM- there is 24VDC power.COM- is Negative side.
GND
24V
Positive Side of Power Supply for Controller system
Negative side of Power Supply for controller system
Positive Side of Power Supply for IO Port
Negative side of Power Supply for IO Port
Third Layer of the Terminal
Pin No. Pin Mark
Definition
COM-
COM-
COM+
PIN 37
PIN 19
PIN 1
PIN 1
PIN 20
All between “COM+”s are conducting.All between “COM-”s are conducting.
Between COM+ and COM- there is 24VDC power.COM- is Negative side.
Second Layer of the Terminal
Pin No. Pin Mark
Definition
ZL--
PIN 8
Limited Signal Input at Z-- direction
PIN 6
YL++
Limited Signal Input at Y++ direction