Delta DVP-20PM

6 Basic Usage of Motion Instructions and G-codes

Description of the function of the motion instruction

Device types

Device names

The devices marked with ‘＊’ can be used.

The devices marked with ‘＊’ displayed in grayscale can be modified by V devices and Z
devices.

Points for attention
11
Applicable model
The model marked with ‘’ supports the motion instruction
 Typing a motion instruction
Some motion instructions are composed of instruction names, e.g. DRVZ, SETR, and ABS. Most
motion instructions are composed of instruction names and operands. No conditional contact
precedes a motion instruction.
 Setting parameters
Before a motion instruction is executed, the maximum speed (V
MAX
) at which the X-axis rotates, the
maximum speed (V
MAX
) at which the Y-axis rotates, and the maximum speed (V
MAX
) at which the
Z-axis rotates must be the same, the start-up speed (V
BIAS
) at which the X-axis rotates, the start-up
speed (V
BIAS
) at which the Y-axis rotates, and the start-up speed (V
BIAS
) at which the Z-axis rotates
must be the same, the time (T
ACC
) it takes for the X-axis to accelerate, the time (T
ACC
) it takes for the
Y-axis to accelerate, and the time (T
ACC
) it takes for the Z-axis to accelerate must be the same, and
the time (T
DEC
) it takes for the X-axis to decelerate, the time (T
DEC
) it takes for the Y-axis to decelerate,
and the time (T
DEC
) it takes for the Z-axis to decelerate must be the same.
Take DVP20PM00M for instance. Before DRV is executed, the maximum speed (V
MAX
) at which the
X-axis rotates, the maximum speed (V
MAX
) at which the Y-axis rotates, and the maximum speed (V
MAX
)
at which the Z-axis rotates must be the same, the start-up speed (V
BIAS
) at which the X-axis rotates,
the start-up speed (V
BIAS
) at which the Y-axis rotates, and the start-up speed (V
BIAS
) at which the
Z-axis rotates must be the same, the time (T
ACC
) it takes for the X-axis to accelerate, the time (T
ACC
) it
takes for the Y-axis to accelerate, and the time (T
ACC
) it takes for the Z-axis to accelerate must be the
same, and the time (T
DEC
) it takes for the X-axis to decelerate, the time (T
DEC
) it takes for the Y-axis to
decelerate, and the time (T
DEC
) it takes for the Z-axis to decelerate must be the same.
V
MAX
V
BIAS
T
ACC
T
DEC
X-axis 500,000 1,000 10 15
Y-axis 500,000 1,000 10 15
Z-axis 500,000 1,000 10 15
6.2.2 G-code Instruction
 A G-code instruction is composed of an instruction name and operands.
Instruction name
Function which is executed
Indication of
a function
Parameter mark (X, Y, Z, I, J, K, R, F)
Operand
Setting of a
parameter
Value of a parameter
 Users must type parameter marks.
 Setting of a parameter: If the value of a paramter is an arabic integer or an arabic decimal, it must
occupy 32 bits.
Example 1: G00 X100 Y100
Example 2: G00 X100.0 Y100.0
DVP-20PM Application
Manual
6-4