Delta DVP-20PM User Manual

5 Applied Instructions and Basic Usage
(4) After the users drag motion control function blocks in folder, they can use them.
5.9 Delta-defined Parameter Table
Delta-defined parameters are for input pins in Delta motion control function blocks. Users can directly use
Delta-defined parameters to operate motion control function blocks without having to know the descriptions
of the input pins in the motion control function blocks. Delta-defined parameters are described below.
Name Type Value Motion control function block Description
TRUE BOOL True Input pin
FALSE BOOL False
All motion control function
blocks
Input pin
mcRising BOOL True Transition in DOG’s signal from low to high
mcFalling BOOL False
T_TrSeg2, T_TrSeg1,
T_HomeReturn
Transition in DOG’s signal from high to low
mcPositive BOOL True Returning home in the positive direction
mcNegative BOOL False
T_HomeReturn
Returning home in the negative direction
mcSCurve BOOL True Speed curve: S curve
mcTrapezoid BOOL False
T_AxisSetting2
Speed curve: Trapezoid curve
mcNC BOOL True Normally-closed contact
mcNO BOOL False
T_InputPolatiry
Normally-open contact
mcUp_Up BOOL True
A high-speed timer becomes active when its
signal goes from low to high.
mcUp_Down BOOL False
T_HTmr
A high-speed timer becomes active when its
signal goes from high to low.
mcCmpSet BOOL True
An output is set when the condition of a
comparison is met.
mcCmpRst BOOL False
T_Compare
An output is reset when the condition of a
comparison is met.
mcMotor WORD 0 Motor unit
mcMachine WORD 1 Mechanical unit,
mcComp WORD 2
T_AxisSetting2
Compound unit
mcUD WORD 0 Counting up/down
mcPD WORD 1 Pulses+Directions
mcAB WORD 2 A/B-phase pulses
mc4AB WORD 3
T_AxisSetting2, T_HCnt
Four times the frequency of A/B-phase pulses
IntTimer WORD 0 An interrupt signal is triggered by a time interval.
IntX00 WORD 1 The source of an interrupt signal is X0.
IntX01 WORD 2
T_Interrupt
The source of an interrupt signal is X1.
IntX02 WORD 3 T_Interrupt The source of an interrupt signal is X2.
DVP-20PM Application Manual
5-150

Delta DVP-20PM Specifications

General

Brand	Delta
Model	DVP-20PM
Category	Controller
Language	English