BURNIN is a built in drive testing feature that
executes an extereme operating cycle. The cycle
consists of intermittent operation at level determined by ILIM and then
zero
current recovery. Forced commutation at 42Hz distributes the load
between all
the power FETs. The drive can be connected
to several
test inductors which corresponds to the various BURNIN options.
BURNIN options are shown in the table:
|
No. |
Motor |
MLMIN |
MIPEAK |
MICONT |
|
1 |
B404C |
200 |
559 |
198 |
|
2 |
B806C |
125 |
1540 |
491 |
|
3 |
B806B |
60 |
2910 |
940 |
|
4 |
STX-coil |
80 |
200 |
200 |
(*) The inductance values at the table are different from the motor
database
since the rotors are removed and they are used as inductors only.
BURNIN=0 exits the BURNIN mode. MLMIN can be over-ridden for different
inductor
use.
Firmware Versions: all
Command Syntax: BURNIN=n
Opmodes: all ,
Drive Status: dis