Lenze 931E/K Small Drives Control - Manual (Page 164)

Appendix
Serial communication protocol
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164 SW−HB 13.0002−EN 4.1
Command Response Description
BAUDbbbb OK! Set baud rate
BOOT? SERVICE / APPLICATION Status check: Boot loader active?
BUS? xxxx:BUS:nn:bbbb:mmmm CAN bus status
INIT! Switch−on message Load default parameter set
RESET! Switch−on message Activate HW reset
SQT+ xxxx:CQT+ Clear history buffer
SAVE! DONE Save parameter set in FLASH
SEP! DONE Load parameter set from FLASH
TYPE? TYPE:dddd Type check
VERSION? xxxx:VERSION:dddd Version check
=iiiiss:dd.. =iiiiss:dd.. Simulation SDO write access
?iiiiss =iiiiss:dd.. Simulation SDO read access
ERROR! Unknown command / error
Letter Meaning (hexadecimal)
xxxx Status message
dddd Data bytes
nn Node number
bbbb Baud rate
mmmm Mode
iiii Index of CANopen SDO
ss Subindex of CANopen SDO