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Errors When Resetting
Section 8-3
8-3
Errors When Resetting
8-3-1
Outline
When the NE1A-series Controller or a DST1-series or other Safety Device is
reset, the device may return an error response. The cause of the error can be
determined from the error information shown in the Network Configurator.
8-3-2
Error Messages and Countermeasures
Message displayed on the Network
Configurator
Countermeasures
Object state conflict.
The specified reset cannot be executed in the current device status. Refer
to
9-2-2 Reset Type and NE1A-series Controller Status
in the
Safety Net-
work Controller Operation Manual
(Z906-E1-07 or higher) and change the
operating mode or configuration lock status of the NE1A-series Controller.
Then execute the reset again.
Invalid TUNID of Device (%s). Device will be
reset by Device’s TUNID. OK?
The TUNID saved to the device and the TUNID specified by Network Con-
figurator do not match. Check that the device node address matches and
execute the reset if it is OK to use the device TUNID.
Privilege violation.
The password used does not provide authority to change configurations.
Check that the correct password is being used.
Specified device can not be accessed, or
wrong device type or password.
The device has just been reset or the power cycled and the device is not
ready for communications (i.e., not online with the NS indicator flashing or
lit green.) Check that the device is communications ready then reset.
The device specified for reset may not support that service. Check that the
device node address is correct.
The configuration data is locked. (The LOCK indicator is lit.) Remove the
lock then execute the specified reset.
The device is performing safety I/O communications and cannot, there-
fore, execute the specified reset. Change the operating mode of the rele-
vant Safety Master to IDLE mode. Then execute the specified reset.
Connection failed.
Tried to reset a device on the DeviceNet network via the NE1A-series
Controller USB port, but connection failed. Check that power is turned ON
to the device and reset again.
If the above cause does not apply, noise or other factors may be making
communications unstable. Check the following items.
• Do all nodes have the same baud rate?
• Is the cable length correct (trunk lines and branch lines)?
• Is the cable disconnected or slack?
• Is the terminating resistance only on both ends of the main line?
• Is there a lot of noise?
The specified operation cannot be performed
on this network. Use the DeviceNet network.
(Only for Controllers that support EtherNet/
IP.)
This will always be displayed when a Controller that supports EtherNet/IP
is reset from the EtherNet/IP Network Window. If there is no problem with
executing a reset using the device TUNID, execute the reset from the
DeviceNet Network Window.
Содержание DeviceNet Safety
Страница 1: ...SYSTEM CONFIGURATION MANUAL Cat No Z905 E1 07 DeviceNet Safety...
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Страница 5: ...DeviceNet Safety System Configuration Manual Revised July 2009...
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Страница 11: ...ix TABLE OF CONTENTS Appendix 277 Glossary 333 Index 335 Revision History 339...
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