22:08:29.313 - Poll task was canceled – not executing/proceeding with the poll: sleep interrupted 22:08:29.291 - Unregistering regular poll task (interrupting if necessary) Setting start=1, I get no error, but when I make the data thing, I get an error if I set read address as 0: “Error with read: .: Slave responsed with error=2”
Using the paper ui, setting start=0 and length=2 in the poll thing, I get: You can upgrade the firmware of the IMU modules by using the EcoStruxure Power Commission software.For example, trying to read system uptime, register address=1, number of registers=2, 32bit unsigned integer. When a register described in the guide is not implemented in an IMU module that has an old firmware revision, an exception response is returned with the exception code 02 (0x02), illegal data address. This guide describes the registers available for each IMU module with the latest firmware revision. The gateway is overloaded or not correctly configured. The slave detects a parity error in the memory when attempting to read extended memory. The slave cannot perform the programming request sent by the master. The master must send the request once the slave is available.
The slave is busy processing another command. The slave accepts the request but needs a long time to process it. The slave fails to perform a requested action because of an unrecoverable error. The value in the request data field is not an authorized value for the slave. The data address received by the slave is not an authorized address for the slave. The slave may be in the wrong state to process a specific request. The function code received in the request is not an authorized action for the slave. An exception frame is composed of 4 fields: The slave sends an exception frame to the master to report an exception response. O If the slave (server) receives the request from the master (client) without a communication error, but cannot handle it (for example, the request is to read a register that does not exist), the slave returns an exception response to inform the master of the nature of the error. The master program eventually processes a timeout condition for the request. O If the slave (server) receives the request from the master (client) but detects a communication error, it does not return a response. O If the slave (server) does not receive the request from the master (client) due to a communication error, it does not return a response. O If the slave (server) receives the request from the master (client) without a communication error and can handle the request correctly, it returns a normal response.
One of the following events can occur after a request from the master (client): Exception responses from either the master (client) or a slave (server) can result from data processing errors.
0 kommentar(er)
