9 What Happens If …?
Gateway XN-312-GW-CAN 06/16 MN050003-EN
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9 What Happens If …?
If the XN-312-GW-CAN is not behaving as expected, the following tips may
help fix the problem. Only qualified persons should test electrical voltages
while the device is in operation.
Problem
Solution
Unable to find the module under
configuration in the EDS file.
You are using an old EDS file version. Load and use the the current EDS
file,
LED ST flickers red/green
Communication with gateway not
possible.
The gateway is in the middle of detecting the CAN baud rate. Check the
wiring of the CAN bus. Make sure that the CAN Master is connected
correctly. Set a fixed baud rate,
Section “1.5.2 Baud rate”, page 22.
No transmission of analog values
(Index 0x6401)
Make sure that the analog values are enabled: Object Index 0x6423/
Sub0=1 (AnalogInputGlobalInputEnable),
Input Global Interrupt Enable (Object 0x6423)”, page 187
Gateway with enabled monitoring
boots continuously
With enabled analog values, make sure that the load of the CAN bus
doesn't exceed 70%.
• Use the filter settings for analog modules to reduce the bus load (see
description of specific product)
• The filter settings for DS-401: For the analog value 0x6401/Sub x the
delta values can be set at 0x6426/Sub x.
• Use the possibility to provide a PDO with a sending delay (Inhibit-
Time) or switch the PDOs transmission type to SYNCRON or RTR-
only.
CAN master indicates a guarding
error
Содержание XN-312-GW-CAN
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