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6 Incremental Encoder Input Units
NX-series Position Interface Units User’s Manual (W524)
6-
9 Fu
nct
ion
s
6
6-
9-10 Pulse Rate Measure
m
ent
Only the items that are necessary to read the frequency are given for the execution condition for the
Read NX Unit Object instruction. For details on the variables, using the variables, and the Read NX
Unit Object instruction, refer to the
NJ/NX-series Instructions Reference Manual
(Cat. No. W502).
Allocating the Pulse Rate to a PDO
In this example, you can change the execution condition to TRUE to calculate the data for the pulse
rate value that has been allocated to a device variable. In this example, we will calculate the fre-
quency.
In1
In2
DIV
EN
EN0
Pulse Rate Value (device variable)
Time Window Set Value (ms)
Process the data.
Execution condition
Frequency (kHz)
Содержание NX-EC0112
Страница 13: ...11 Manual Structure NX series Position Interface Units User s Manual W524...
Страница 34: ...Revision History 32 NX series Position Interface Units User s Manual W524...
Страница 36: ...Sections in this Manual 34 NX series Position Interface Units User s Manual W524...
Страница 70: ...2 Specifications and Application Procedures 2 14 NX series Position Interface Units User s Manual W524...
Страница 78: ...3 Part Names and Functions 3 8 NX series Position Interface Units User s Manual W524...
Страница 108: ...4 Installation and Wiring 4 30 NX series Position Interface Units User s Manual W524 Unit...
Страница 114: ...4 Installation and Wiring 4 36 NX series Position Interface Units User s Manual W524...
Страница 126: ...5 I O Refreshing Methods 5 12 NX series Position Interface Units User s Manual W524...
Страница 340: ...8 Pulse Output Units 8 76 NX series Position Interface Units User s Manual W524...
Страница 462: ...Appendices A 74 NX series Position Interface Units User s Manual W524...
Страница 463: ...I 1 I NX series Position Interface Units User s Manual W524 Index...
Страница 466: ...I 4 NX series Position Interface Units User s Manual W524 Index...