User manual
49 Chapter C
Table C.1: PCI-1240/PCI-1240U WRITE register function
Address
(Hex.)
Write
Symbol Register Name Content
0 WR0 Command Register Settings for axis assignment and command
2
XWR1
YWR1
ZWR1
UWR2
X Axis Mode Register 1
Y Axis Mode Register 1
Z Axis Mode Register 1
U Axis Mode Register 1
Enable/disab le deceleration and set
deceleration level.
Enable/disable interrupt for each axis.
4
XWR2
YWR2
ZWR2
UWR2
X Axis Mode Register 2
Y Axis Mode Register 2
Z Axis Mode Register 2
U Axis Mode Register 2
Set the external limit signal of each axis.
Set the type of output pulse
Set the type of encoder input
Enable/disable the signal from servo drives
BP1P BP1P Register
Setting for the + direction bit data of the
first axis for bit pattern interpolation.
6
XWR3
YWR3
ZWR3
UWR3
X Axis Mode Register 3
Y Axis Mode Register 3
Z Axis Mode Register 3
U Axis Mode Register 3
Settings for manual deceleration,
individually d ecelerating, and S- curve
acceleration/ deceleration mode of each
axis.Setting for external operation mode.
Setting for general output OUT7 ~ 4.
BP1M BP1M Register
Setting for the - direction bit data of the
first axis for bit pattern interpolation.
8
WR4 Output Register Setting for general output O UT3 ~ 0.
BP2P BP2P Register
Setting for the + direction bit data of th
second axis for bit pattern interpolation.
A
WR5
Interpolation Mode
Register
Axis assignment. Settings of constant linear
speed, step output mode, and interrupt.
BP2M BP2M Register
Setting for the - direction bit data of the
second axis for bit pattern interpolation.
C
WR6 Data Writing Register 1
Setting of the least significant 16-bi
(D15-D0) for data writing.
BP3P BP3P Register
Setting for the + direction bit data of the
third axis for bit pattern interpolation.
E
WR7 Data Writing Register 2
Setting of the most significant 16- bit
(D31-D16) for data writing.
BP3M BP3M Register
Setting for the - direction bit data of the
third axis for bit pattern interpolation.
10 CLRINT Clear Interrupt Register Clearing the interrupt register
12 N/A N/A
14 PGM
Pulse Generator Mode
Register
Setting for Jog/Hand wheel mode funtion