3 Devices
DVP-20PM Application Manual
3-38
X
The path along which the x-axis
moves and the path along which
the y-axis moves form a smooth curve.
Block
Block B
The path along which the x-axis
moves and the path along which
the y-axis moves are at right angles.
Block A: Path along which the X-axis moves; Block B: Path along which the Y-axis
moves
Setting the
r
1. If the value in D1798 is 100, the spe
eds of the G-codes used will be the orginial
speeds. If the value in D1798 is 1000, the speeds of the G-codes used will be
multipled by 10. If the value in D1798 is 50, the speeds of the G-codes used will
be half the original speed.
per
centage fo
the values of
the spe
paramete
the G-codes
ed
rs of
2. If the result gotten from the multiplication of the
speed of a G-code by the
percentage set in D1798 is greater than 500000 Hz, the G-code will move the
axes used at a speed of 500000 Hz.
D1798
Setting the
polarities of
the input
terminals
D1799
If users want to turn an input terminal into a Form A contact, they have to set the bit
corresponding to the input terminal to ON. If the users want to turn an input terminal
into a Form B contact, they have to set the bit corresponding to the input terminal to
OFF.
Bit#
Polarity of an input terminal of
the X-axis
Bit#
Polarity of the input terminal of the
Y-axis
0 PG0 8 PG1
1 B0 9 B1
2 A0 10 A1
3 LSN0 11 LSN1
4 LSP0 12 LSP1
5 DOG0 13 DOG1
6 STOP0 14 STOP1
7 START0 15 START1
Reading the
states of the
input terminals
D1800
If a bit in D1800 is ON, the input terminal corresponding to the bit receives a signal. If a
bit in D1800 is OFF, the input terminal corresponding to the bit does not receive a
signal.
Bit#
State of an input terminal of the
X-axis
Bit#
State of an input terminal of the
Y-axis
0 PG0 8 PG0
1 B0 9 B1
2 A0 10 A1
3 LSN 11 LSN
4 LSP 12 LSP
5 DOG 13 DOG
6 STOP 14 STOP
7 START 15 START