Installation manual

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7.7.3 Command execution status
Used to determine the status of a formerly transmitted command execution request, i.e.
the command save parameters non-volatile takes some time to be performed. This request
allows to check if the command is finished.
UA FC=67 CRC
UA FC=6
7
Status(16bit) CRC
Status Id
Idle (read to execute command) 0
Busy (command execution in progress) 1
Success 2
Failed (last command execution failed) 3
7.7.4 Drive Status
This command requests a predefined list of status variables to be sent in one message
block. Each variable can be requested separately through 'Read Register'. Hence status
information is likely to be requested very often, this command saves communication
overhead.
UA FC = 65 Command Id = 7 CRC
UA FC = 65 Command Id = 7 Length(16bit) Variables CRC
The response message contains the following variables. Each variable is a 32bit integer.
Variable
Name
Description
PFB Position Feedback