FPΣ
Pulse output instruction (F172) (JOG operation, target value setting)
This instruction is for JOG operation by obtaining a pulse from the desired output when
the execution condition (trigger) turns on.
While XB is in the on state, a pulse of 300Hz is output from Y0.
XB
F1 DMV, H1110,
F1 DMV, K300,
F172 PLSH, DT300, K0
Figure 98: FPΣ Program of pulse output instruction "F172"
When the program is run, the data table and the pulse output diagram will be as shown
below.
Data table
DT300
Control code *1
DT301
DT302
Frequency *2
DT303
Pulse output diagram
on
XB (JOG command)
off
300 Hz
Y0 (Pulse)
0 Hz
Figure 99: FPΣ Pulse output diagram of "F172" instruction
DT300
DT302
:H 1110
:300 Hz
6.4 Pulse Output Function
6 - 29