Rockwell Automation 40072-107-01, Руководство по установке

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Compact I/O DeviceNet Scanner Module 19
Publication 1769-IN060C-EN-P - May 2002
Error Codes
The following table describes the Error Codes indicated by the 7-segment numeric
display.
Code
(decimal) Name Description Recommended Action
70 Duplicate Node Controller has Failed Duplicate
Node Address Check. The node
address selected is already in use. Change the module’s or conflicting
device’s network
address (node
number) to an available one.
71 Illegal Scan
List Data Illegal data in Scan List. Reconfigure the scan list table and
remove any illegal data.
72 Slave Timeout One of the module’s slave devices
has stopped communicating. Inspect the module’s slave devices and
verify the DeviceNet connections.
73 Electronic Key
Mismatch The slave device Vendor ID key
parameter does not match the
slave’s configuration in the
module’s scan list. Make sure that the device at the
flashing node address matches the
desired electronic key (vendor, product
code, product type)
75 No Messages
Received No network traffic received by the
scanner. 10 seconds have elapsed
and no network traffic for the
module or for any other device have
been received by the module. Verify the scan list is correctly
configured to scan slave devices. Verify
DeviceNet network connections.
76 No Message
For Scanner No direct network traffic for the
scanner detected. 10 seconds
elapsed and no DeviceNet input
being screened by the module has
been received. None. There are other active devices on
the network, initiating messages, but
none of the messages are for the
module.
77 Slave Data Size
Mismatch The data being received from the
slave device does not match the
configuration in the scan list. Either reconfigure the slave device, or
change the module’s scan list to match
the slave device.
78 No Such
Device Slave device in scan list does not
exist.
Either add the device to the DeviceNet
network, or delete the device’s entry in
the scan list.
79 Transmit
Failure The module has failed to transmit a
message. Make sure that the module is
connected to a valid network. Check for
disconnected cables.
80 In Idle Mode Module is in Idle mode. Put the controller into Run mode and
enable the scanner Run bit (bit 0 of the
Module Command Array = 1). See page
17.
81 Scanner
Faulted The Scanner has stopped producing
and consuming I/O data. This
condition does not affect the
scanner’s system or messaging
modes. Check the FAULT value in the module
command array.