Omron TJ1/GRT1 Hardware Reference Manual page 38

System philosophy
ATYPE Applicable to Name
43 External driver Stepper output Pulse and direction outputs. Position loop is in
connected to a
TJ1-FL02
44 Servo axis
(Default)
Encoder
45 Encoder out-
put
46 Absolute Tam-
agawa
47 Absolute
EnDat
48 Absolute SSI
49 ML__ Inverter as
axis
Virtual axis ATYPE=0
You can split a complex profile into two or more simple movements, each
assigned to a virtual axis. These movements can be added together with the
BASIC command ADDAX then assigned to a real axis.
HARDWARE REFERENCE MANUAL
Description
the driver. TJ1-FL02 sends pulses and receives
no feed back.
Analogue servo. Position loop is in the TJ1-
MC__. The TJ1-FL02 sends speed reference
and receives position from an incremental
encoder.
The same as stepper, but with the phase differ-
ential outputs emulating an incremental
encoder.
The same as servo axis but the feed back is
received from a Tamagawa absolute encoder.
The same as servo axis but the feed back is
received from an EnDat absolute encoder.
The same as servo axis but the feed back is
received from an SSI absolute encoder.
Inverters (with built-in encoder interface) are
controlled on the MECHATROLINK-II bus as
servo axes.
fig. 31
Profile generator
MEASURED
DEMAND
=
POSITION POSITION
33