Eaton XN300, Manual

Page: 257 / 288

30 DC motor driver module XN-322-1DCD-B35
30.5 Memory layout
XN300 slice modules 06/16 MN050002 EN www.eaton.com
253
0x30E3 (Read) 2 4 IN sequence time data Bit 0…10 Value / system clock
Bit 11 0: Relative time base
1: Absolute time base
Bit 12 Motor polarity – left high
Bit 13 Motor polarity – right high
Bit 14 Motor polarity – left low
Bit 15 Motor polarity – right low
0x30E4 (Read) 2 Period duration
Value / system clock Period duration for one run through sequences 1 to
4.
0x30E5 2 Temperature in 1/16 °C Motor driver temperature in 1/16 °C
Temperature = Object value
∙ 10/16
0x30E6 2 Motor current Current motor power consumption in mA; the sign
indicates the operating direction.
0x30E7 2 Motor diagnostics register (stored
system diagnostics, excl. bit 10 and
bit 12) Bit 0 reserved
bit1 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 overtemperature shut-
down is activated)
Bit 11 reserved
Bit 12 I²t limit exceeded, resulting in shutdown
(reset required if internal overtemperature shut-
down is activated)
Bit 13 reserved
Bit 14 reserved
Bit 15 reserved
CAN object Size
(byte) Description
see
￫ Figure 126, page 241 to ￫ Figure 128, page 242,