2. PERFORMANCE SPECIFICATIONS
2
−
4
Table 2.2 PCPU Performance Specifications (Continued)
Item
A273UHCPU
A173UHCPU(-S1)
Manual pulse generator operation
function
•
A maximum of three manual pulse generator
can be connected.
•
A maximum of three manual pulse generators
can be operated.
•
Setting of magnification : 1 to 100. It is
possible to set the smoothing magnification.
•
A maximum of three manual pulse generator
can be connected.
•
A maximum of three manual pulse generators
can be operated.
•
Setting of magnification : 1 to 100. It is
possible to set the smoothing magnification.
•
One A172SENC is required per piece.
M-function
M-code output function provided
Limit switch output function
Number of output points 8 point/axis
Number of ON/OFF setting points 10 points/axis
Number of input
points
Max. 11 points
(TRA input of A273EX (3 points)
+
one motion
slot sequencer input module (8 points))
Max. 9 points
(TRA input of A172SENC (1 points)
+
one
motion slot sequencer input module (8 points))
High-speed
reading of
designated
data
Data latch timing
At leading edge of the TRA input signal
Within 0.8ms of the signal leading edge for the sequencer input module.
Absolute position system
Possible with a motor equipped with an absolute position detector.
(Possible to select the absolute data method or incremental method for each axis)
PBUS I/O module
256 points
(Note-1) : A setting range has been extended with a high resolution encoder.
