NAiS FP Series User Manual

FPΣ
High-speed Counter and Pulse Output Functions
6-26
Positioning control instruction (F171) (home return)
Performs home return according to the specified data table.
Pulses are output from Y1 and a return to the home position is carried out at an initial
speedof 100 Hz, a maximum speed of 2,000 Hz, and an acceleration/deceleration time
of 150 ms.
XA
DF
F1 DMV, H1121, DT200
F1 DMV, K100, DT202
F1 DMV, K2000, DT204
F1 DMV, K150, DT206
F1 DMV, K0, DT208
F171 SPDH, DT200, K0
Figure 94: FPΣ Program of positioning control instruction “F171”
When the program is run, the positioning data table and the pulse output diagram will
be as shown below.
Positioning data table
DT200
DT201
Control code * 1 :H 1121
DT202
DT203
Initial speed *2 :100 Hz
DT204
DT205
Maximum speed *2 :2000 Hz
DT206
DT207
Acceleration/deceleration time *3 :150 ms
DT208
DT209
Deviation counter clear signal *4 :Not used
2000 Hz
XA:on
Pulse output diagram (when home position proximity input is not used)
150 ms
100 Hz
0Hz
Home
sensor:on
XA:on
Pulse output diagram (when home position proximity input is used)
Proximity
sensor:on
Home
sensor:on
2000 Hz
100 Hz
0Hz
150 ms 150 ms
Figure 95: FPΣ Pulse output diagram of “F171” instruction

NAiS FP Series Specifications

General

Brand	NAiS
Model	FP Series
Category	Controller
Language	English