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SMC Networks EX600 Series User Manual

SMC Networks EX600 Series
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-61-
No.EX※※-OMX1011
Digital input unit parameters
No.
Parameter
Definition
Item
Content
Default
setting
Parameter
setting range
1
The power
supply short
circuit
detection for
control and
input
Generates error
when the short
circuit of the power
supply for the input
device is detected.
Enable
Generates an error.
Unit
Disable
Does not generate an
error.
2
Open circuit
detection
1
Generates error
when the
disconnection of
the input device is
detected.
2
Enable
Generates an error.
Channel
Disable
Does not generate an
error.
3
Inrush current
filter
Selects the over
current detection
for 100 msec after
supplying power.
Enable
Ignores inrush current.
Unit
Disable
Does not ignore inrush
current.
4
Input filtering
time
Sets the time to
ignore the input
signal change.
0.1 ms
Selects the time for
filtering.
1.0 ms
Unit
1.0 ms
10 ms
20 ms
5
Input
extension
time
Sets the time to
hold the input
signal.
1.0ms
Selects the time to hold
the input signal.
15 ms
Unit
15 ms
100 ms
200 ms
6
Input
ON/OFF
counter
Generates error
when the operation
count exceeds the
set value.
3
Enable
Generates an error.
Val: 1 to 65000
4
Channel
Disable
Does not generate an
error.
7
Input
ON/OFF
counter clear
Clears the Input
ON/OFF counter to
0. (Refer to page
131 for the clear
method).
-
-
-
-
1: Disconnection detection is a function only available for digital unit (EX600-DXPC1, EX600-DXNC1) with disconnection detection.
2: 2-wire type input equipment cannot be correctly detected if its leakage current is 0.5 mA or less while the equipment is in the OFF state
(reed sensor, etc.).
Ensure that all input equipment used has a leakage current above 0.5 mA in the OFF state.
3-wire type input equipment cannot be correctly detected if its current consumption is 0.5 mA or less.
The open circuit of input signals cannot be detected.
3: The count is memorized every hour. When the power supply is turned on again, counting starts from the last value memorized.
4: Times for setting is set value x1000 times.

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SMC Networks EX600 Series Specifications

General IconGeneral
BrandSMC Networks
ModelEX600 Series
CategoryI/O Systems
LanguageEnglish

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