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CANopen Manager / Slave Manual - esd electronics, Inc.

CANopen Manager / Slave Manual - esd electronics, Inc.

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SCANOPEN_SERVICE_NOT_ALLOWED<br />

Requested operation aborted.<br />

Severity Error<br />

Description A requested operation was not completed because of internal<br />

reasons<br />

<strong>CANopen</strong>-<strong>Slave</strong><br />

Solutions • If you want to delete a network make sure that all nodes that<br />

belong to this network haven been deleted previously..<br />

• If you want to write/read a PDO check that the PDO type that<br />

belongs to this handle matches the operation.<br />

Function canOpenRemoveNetwork()<br />

canOpenWritePDO()<br />

canOpenReadPDO()<br />

canOpenRequestPDO<br />

SCANOPEN_LENGTH_MISMATCH<br />

PDO length error.<br />

Severity Error<br />

Description The length of a received PDO does not match the PDO definition.<br />

Solutions Make sure that the configuration of the PDO transmitter matches<br />

the receiver configuration. Use dummy mapping for PDO bytes that<br />

your application is not interested in.<br />

Function canOpenReadPDO()<br />

canOpenRequestPDO()<br />

SCANOPEN_INIT_ERRORS<br />

Error during initialization.<br />

Severity Error<br />

Description An initialization operation could not be completed because of a<br />

CAN driver error.<br />

Solutions Make sure that the CAN driver for the network that is used from<br />

the <strong>CANopen</strong> slave is installed and initialized correctly.<br />

Function canOpenCreateNwtwork()<br />

canOpenCreateNode()<br />

<strong>CANopen</strong> <strong>Slave</strong> Software <strong>Manual</strong> • Doc. No.: C.2002.21 / Rev. 2.2 Page 63 of 65

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