Delta DVP-20PM - Page 348

5 Applied Instructions and Basic Usage
2. Input pins/Output pins
Input pin
Name Function
Data
type
Setting value Time when a value is valid
Master
Master axis
number
WORD
K1: A0± and B0±
K2: FP± for the Y-axis
(No external wiring is
needed.)
K3: FP± and RP± for
the Y-axis
(No
external wiring is
needed.)
The value of the Master input pin is
valid when there is a transition in the
Enable input pin’s signal from low to
high.
Enable
Enabling
electronic
cam motion
BOOL True/False -
SlavePulseInType Pulse type WORD
K0: mcUD
K1: mcPD
K2: mcAB
K3: mc4AB
The value of the SlavePulseInType
input pin is valid when there is a
transition in the Enable input pin’s
signal from low to high.
CycleStop
Stopping a
whole cycle
WORD BOOL
The value of the CycleStop input pin
is valid when there is a transition in
the Enable input pin’s signal from high
to low.
MasterLength
Circumferen
ce of the
master axis
specified
WORD K1~K2,147,483,647
The value of the MasterLength input
pin is valid when there is a transition
in the Enable input pin’s signal from
high to low.
MasterPulse
Number of
pulses it
takes for the
master axis
specified to
rotate once
(Unit: Pulse)
DWORD K1~K2,147,483,647
The value of the MasterPulse input
pin is valid when there is a transition
in the Enable input pin’s signal from
high to low.
SlaveLength
Circumferen
ce of the
slave axis
specified
DWORD K1~K2,147,483,647
The value of the SlaveLength input
pin is valid when there is a transition
in the Enable input pin’s signal from
high to low.
SlavePulse
Number of
pulses it
takes for the
slave axis
specified to
rotate once
(Unit: Pulse)
DWORD K1~K2,147,483,647
The value of the SlavePulse input pin
is valid when there is a transition in
the Enable input pin’s signal from high
to low.
SynArea
Synchroniza
tion range
(Unit: Pulse)
DWORD K1~K2,147,483,647
The value of the SynArea input pin is
valid when there is a transition in the
Enable input pin’s signal from high to
low.
MaterialSize
Length of a
cutting
DWORD K1~K2,147,483,647
When the motion control function
block is executed, the value of the
MaterialSize input pin is updated
repeatedly.
AccCurve
Acceleration
curve
WORD
K0: Uniform curve
K1: Uniform
acceleration curve
K2: SingleHypot
curve
K3: Cycloid
The value of the AccCurve input pin is
valid when there is a transition in the
Enable input pin’s signal from high to
low.
DVP-20PM Application Manual
5-228