Eaton XN300 - Page 286

34 DC motor driver module XN-322-1DCD-B35
34.5 Memory layout
XN300 slice modules 02/24 MN050002EN Eaton.com 282
0x30E7 0x6xxA
SUB 01
2 DCMotorDiag
Motor diagnostics register
(stored system diagnos-
tics, excl. bit 10 and bit
12)
Bit 0 reserved 0x000E
Bit 1 Invalid setting in sequence
(requires reset)
Bit 2 Absolute timeout error (the absolute
time values must increase with each
sequence)
Bit 3-9 reserved
Bit 10 Internal overtemperature has shut down
sequence (T >95·°C)
(reset required if internal overtempera-
ture shutdown is activated)
Bit 11 reserved
Bit 12 I²t limit exceeded, resulting in shutdown
(reset required if internal overtempera-
ture shutdown is activated)
Bit 13 reserved
Bit 14 reserved
Bit 15 reserved
0x30E8 0x6xxA
SUB 02
2 DCMotorStatus
Motor Status Register
Bit 0 Sequence output active 0x0010
Bit 1-4 reserved
Bit 5 DC of module supply OK
Bit 6 DC of motor supply OK
Bit 7-9 reserved
Bit 10 Internal overtemperature (T > 95·°C)
Bit 11 reserved
Bit 12 I²t limit value exceeded
Bit 13 reserved
Bit 14 reserved
Bit 15 reserved
0x30E9 0x6xx1
SUB 03
4 DCMotorI2T
I²t – value
Bit 0-20 Current motor I²t value 0x0012
Bit 21-31 reserved
30EA – – 2 ModuleDiag
(Error bits 7 and 8 will be
set to "zero" the moment
the set gain matches the
stored values. The appli-
cation must ensure that
the correct GAIN (and
filter type and filter depth)
is set. If the gain changes,
the calibration must be
repeated.)
Bit 0 Internal 24 VDC malfunctioning 0x0016
Bit 1 No SYNC signal
Bit 2 FLASH-CRC error
Bit 3 RAM-CRC error
Bit 4 Flash memory error
Bit 5-15 reserved
CAN
Object
Index
Default
CAN
Mapping
EtherCAT
Object
Index
Size
(byte)
Local I/O
Description
Refer to ￫ Figure 144, page 270 to ￫ Figure 146, page 271,
Local I/O
addresse
s