Eaton XN300 - 12.3 Digital input wiring; 12.4 Technical data for digital inputs

11 XN-322-20DI-PCNT digital input module with counter
11.5 Memory layout
69 XN300 slice modules 02/24 MN050002EN Eaton.com
0x3020 0x6000
SUB x
0x6xx0
SUB 01
3 Input1_8
Byte 0
Bit 0 Input 1 0x0000
Bit 1 Input 2
Bit 2 Input 3
Bit 3 Input 4
Bit 4 Input 5
Bit 5 Input 6
Bit 6 Input 7
Bit 7 Input 8
0x3021 0x6000
SUB x+1
0x6xx0
SUB 02
Input9_16
Byte 1
Bit 0 Input 9
0x0001
Bit 1 Input 10
Bit 2 Input 11
Bit 3 Input 12
Bit 4 Input 13
Bit 5 Input 14
Bit 6 Input 15
Bit 7 Input 16
0x3022 0x6000
SUB x+2
0x6xx0
SUB 03
Input17_20
Byte 2
Bit 0 Input 17
0x0002
Bit 1 Input 18
Bit 2 Input 19
Bit 3 Input 20
Bit 4 -
Bit 5 -
Bit 6 -
Bit 7 -
0x3023 0x6xx4
SUB 01
1 Counter1 Counter 1 Register
1)
0x0004
0x3024 0x6xx4
SUB 02
1 Counter2 Counter 2 Register
1)
0x0005
0x3025 0x6xx4
SUB 03
1 Counter3 Counter 3 Register
1)
0x0006
0x3026 0x6xx4
SUB 04
1 Counter4 Counter 4 Register
1)
0x0007
0x3027 0x6xx4
SUB 01
2 Incremental
Encoder1
Incremental encoder 1 Register
2)
0x0004
0x3028 0x6xx4
SUB 03
2 Incremental
Encoder2
Incremental encoder 2 Register
2)
0x0006
0x4001 – 0x9xx0
SUB 08
max.10 CAN: SerialNumber
EC: Serialnumber
–
CAN
Object
Index
Default
CAN
Mapping
EtherCA
T Object
Index
Size
(byte)
Local I/O
description
Local I/O
addresses
1) If the inputs are configured for counter mode in the counter mode register.
2) If the inputs are configured for incremental encoder mode in the counter mode register.