Omron NX-IA3117, User Manual

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5 - 31
5 I/O Refreshing
NX-series Digital I/O Unit User’s Manual (W521)
5-
2 I/O Refres
hing
Meth
od
s
5
5-
2-10 An Example of T
urning ON Output
s at S
p
ecific T
imes Af
ter
the Sensor Inpu
ts
C
hange
The following I/O map settings are used.
However, add 0x200A: 02 (Time Stamp of Synchronous Output) to an I/O entry mapping of the Ether-
CAT Coupler Unit.
I/O Map
Position Port Description R/W
Data
type
Variable
Variable
type
Node1 Time Stamp of
Synchronous
Output Contains the time stamp
for the timing of
synchronous outputs from
the connected NX Unit.
(Unit: ns) R ULINT E001_Time_Stamp_
of_Synchronous_Ou
tput Global
variable
Unit1 Input Bit 00
Time Stamp Input changed time for
input bit 00 R ULINT N1_Input_Bit_00_Ti
me_Stamp Global
variable
Unit2 Output Bit 00
Time Stamp Specified time for output bit
00 W ULINT N2_Output_Bit_00_
Time_Stamp Global
variable
Unit2 Output Bit 00 Output bit 00 W BOOL N2_Output_Bit_00 Global
variable
Unit2 Output Bit 00
Output Status Output status 00 R BOOL N2_Output_Bit_00_
Output_Status Global
variable