Omron SYSMAC NX series User Manual

1 2 3 4 5 1 2 3 4 5 1 2 3 4 5
1 2 3 4
1 2 3 4 5 1 2 3 4 5 1 2 3 4 5
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(d) The Communications Coupler Unit
reads the data that is read by the Unit
at I/O refreshing.
(e) Interval of I/O refreshing is
not constant
Sync0 Sync0Sync0
Digital Input Unit A
Digital Input Unit B
High-speed Analog
Input Unit C
Ch1: Number of Samplings
set to 4
Ch2: Number of Samplings
set to 5
The Sysmac Studio
automatically calculates
the offset between Sync0
and the timing to read
inputs.
I/O refreshing of
the NX bus
Input refreshing
Output refreshing
Constant Constant
Not constant
(f) Interval of Sync0 is
constant.
Constant
(g) Constant
(b) The timing of starting the AD
conversion in the first
sampling is the same for all
channels of the High-speed
Analog Input Unit.
Ch1: Number of Samplings
set to 5
High-speed Analog
Input Unit D
(c) For all channels of the
High-speed Analog Input
Unit that perform the same
number of samplings, the
timing of starting the AD
conversion in the second
and later samplings is the
same.
Constant
(a) All Input Units that support
synchronous input refreshing
read their inputs
simultaneously.
5 I/O Refreshing
5 - 12
NX-series Analog I/O Units User’s Manual for High-speed Analog Input Units (W592)

Omron SYSMAC NX series Specifications

General

Brand	Omron
Model	SYSMAC NX series
Category	Controller
Language	English