Eaton XN300 - Page 245

31 XN-322-4AIO-I analog input/output module
31.5 Memory layout
241 XN300 slice modules 02/24 MN050002EN Eaton.com
0x31B3 0x6xx2
SUB 01
2 ChannelDiag Bit 0 1: Cable break input AI1 0x008A
Bit 1 1: Cable break input AI2
Bit 2 reserved
Bit 3 reserved
Bit 4 1: Overcurrent at input AI1
Bit 5 1: Overcurrent at input AI2
Bit 6-14 reserved
Bit 15 Supply voltage +24 V OK
0x31B4 1
InputVoltageState Bit 0-6 reserved
Bit 7 0: +24 VDC missing
1: +24 VDC OK at
Analog input +1, 2+
Analog output +1, 2+
0x4001 – 0x9xx0
SUB 08
max.10 CAN: SerialNumber
EC: Serialnumber
–
0x4004 – 8xx1 SUB
01
1 UserLEDControl –
0x400C – –
Max. 25 ProductName –
0x4080 – – 2 FirmwareVersion –
0x51B0 0x8xx6
SUB 01
1 InputChannelConfig
Input measuring range
configuration
AI 1 0x0106
Bit 0 Bit 1
0 0 Measurement range
0…20mA
0 1 Measurement range
4…20mA
1 0 –
1 1 Input disabled
AI 2
Bit 2 Bit 3
0 0 Measurement range
0…20mA
0 1 Measurement range
4…20mA
1 0 –
1 1 Input disabled
CAN
Object
Index
Default
CAN
Mapping
EtherCAT
Object
Index
Size
(byte)
Local I/O
description
Local I/O
addresses