Communication Errors; Communication Errors - YASKAWA P1000 Technical Manual

C.8 Communication Errors
C.8 Communication Errors
Errors that may occur when accessing drive parameters using the BACnet objects are shown in
Error Code
BN_ERR_DEVICE_IS_BUSY
03d
Writing to a parameter was attempted while the drive was saving parameters to non-volatile memory.
BN_ERR_READ_ACCESS_DENIED
27d
Invalid parameter register number used when reading.
BN_ERR_VALUE_OUT_OF_RANGE
37d
Value written to the parameter is out of the valid range.
BN_ERR_WRITE_ACCESS_DENIED
An invalid parameter register number was used when writing.
40d Writing to a parameter was attempted while the drive was in a mode that disables writing (i.e., writing while the drive was
Auto-Tuning).
Writing to a parameter was attempted while the DC Bus had an Undervoltage (Uv) fault
322
Table C.11 MEMOBUS to BACnet Error Conversion
YASKAWA SIEP YAIP1B 01B YASKAWA AC Drive – P1000 Bypass Technical Manual
Description
Table C.11.