Error Descriptions - Baumuller b maXX BM3000 Operating Manual

5.5

Error descriptions

Error Brief error text
num-
ber
100 No Heap memory available
101 Stack monitoring: stack consumption
has reached error threshold.
102 Error during indirect function access
103 Real time load critical
114 Error division by zero
115 Invalid value for floating point operation An invalid floating point value (e.g. NaN: not a number) was
116 Timeout of I2C Bus Read/Write
Eeprom
118 Error while reading or writing the hard-
ware board data
119 Drive no longer synchronous with field-
bus
121 Measured fieldbus cycle too large
122 Measured fieldbus cycle too small
123 Fieldbus jitter larger than the tolerance The error is enabled, if the measured fieldbus cycle falls below the
124 Synchronization error between DSP
and PWM
126 RT Fieldbus run time error
127 Timeout Fieldbus interrupt
128 Unknown identification System FPGA
129 System FPGA version does not fit to
DSP software
130 The fallback version was booted by
Bootloader 1
131 The communication firmware has
booted the fallback version
132 The firmware has booted the fallback
version
Error messages and troubleshooting
Error description
No Heap memory available
The stack consumption has reached error threshold. A safe opera-
tion is no longer possible. The additional info 1 of the error message
shows the task number in which the stack consumption is too large.
Error during indirect function access
The calculation time load of the real time is too high.
Division by zero occurred in a floating point division.
detected in a floating point operation.
A timeout error occurred in the I2C Bus. The serial I2C EEPROM is
connected to the DSP via the I2C Bus.
m Effect: 
The Board ID and production data are stored in the I2C EEPROM.
The error may lead to an incorrect board configuration.
An error has occurred while reading or writing the hardware board
data.
The error is enabled, if the synchronization signal of the fieldbus is
more than once out of the synchronous window after a successful
synchronization.
The error is enabled if the measured fieldbus cycle exceeds the set
cycle by more than the configured tolerance, which was set.
The error is enabled if the measured fieldbus cycle falls below the
set cycle by more than the configured tolerance, which was set.
set cycle by more than the configured tolerance, which was set.
Internal synchronization error between the DSP interrupt system
and the PWM.
The error is triggered when a error occurs in the chronological order
of data transfer in the participating modules of the fieldbus system. It
is thereby assumed that set values are received in intervals via field-
bus and transmitted to the DSP while the DSP returns DSP actual
values to the fieldbus. When run times develop during the value
transfer that are too high, a error will be indicated. A more detailed
analysis can then be carried out through the diagnostic parameters
that are provided.
The error is triggered when more than 3 fieldbus interrupts have
failed. The synchronization will be initiated again.
Identification of system FPGA is unknown in the DSP
System FPGA version does not fit to DSP software
The fallback version was booted by Bootloader 1
The communication firmware has booted the fallback version
The firmware has booted the fallback version
Parameter manual b maXX BM3000
Document no.: 5.12001.07
5
Default set-
ting for
Error
Response
No response
Pulse block
Pulse block
No response
No response
No response
No response
Pulse block
Pulse block
Pulse block
Pulse block
Pulse block
Pulse block
Pulse block
Pulse block
Pulse block
Pulse block
Pulse block
Pulse block
Pulse block
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