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Overview and Applications
This function resets all hold bits for detection of disconnection, short-circuit, and power supply voltage
drop that occur to the Digital I/O Hub.
Applicable Hubs
All models of the Digital I/O Hub
Function Details
This function resets all error detection hold bits of the Digital I/O Hub.
• Port
£
Sensor Disconnection Detection Hold Bit
• Port
£
Pin4 External Load Disconnection Detection Hold Bit
• Port
£
Pin2 External Load Disconnection Detection Hold Bit
• Port
£
Sensor Short Circuit Detection Hold Bit
• Port
£
Pin4 External Load Short Circuit Detection Hold Bit
• Port
£
Pin2 External Load Short Circuit Detection Hold Bit
• Unit/Input Power Supply Voltage Drop Detection Hold Bit
• Output Power Supply Voltage Drop Detection Hold Bit
Refer to
Process Input Data
of each Hub in
on page 6-2 for details on the each bit.
How the Reset Operation Works
If the cause of the error is removed, executing reset turns OFF the error detection hold bits.
Resetting the Bits
Write
01 hex: reset
in the following service data through message communications from the Con-
troller to the IO-Link device.
Doing so turns OFF All Detection Hold Bits Reset.
Turning OFF All Detection Hold Bits Reset turns OFF all error detection hold bits.
Service data
Index (Dec) Subindex (Dec)
All Detection Hold Bits Reset 80
0
Refer to the
NXR-series IO-Link Master Unit for EtherNet/IP User’s Manual (Cat. No. W619)
for de-
tails on how to access the service data through message communications. Refer to
on page 6-9 for details on the service data.
Setting Method
There is no setting for this function.
7-1-5
Voltage Drop Detection for Unit/Input Power Supply
This section describes the voltage drop detection for Unit/input power supply.
7 Functions of IO-Link I/O Hubs
7-9
NXR-series IO-Link I/O Hub User’s Manual (W620)
7-1
Functions of Digital I/O Hubs
7
7-1-5
V
oltage Drop Detection for Unit/Input Power Supply
Содержание NXR Series
Страница 6: ...Manual Structure 4 NXR series IO Link I O Hub User s Manual W620 ...
Страница 26: ...Revision History 24 NXR series IO Link I O Hub User s Manual W620 ...
Страница 34: ...1 Features and System Configuration 1 8 NXR series IO Link I O Hub User s Manual W620 ...
Страница 90: ...6 Process Data and Service Data 6 12 NXR series IO Link I O Hub User s Manual W620 ...
Страница 108: ...7 Functions of IO Link I O Hubs 7 18 NXR series IO Link I O Hub User s Manual W620 ...
Страница 131: ...I Index I 1 NXR series IO Link I O Hub User s Manual W620 I ...
Страница 133: ......