IC-Module for EtherNet/IP
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0x0025 Configure shift chain
In this memory register you have the option, to use the first input and
output register of the shift chain for connecting additional
components (e.g. Status LEDs, Switches). If you do not want to use
any further components, all registers can be used for the data
transmission.
Modbus Register
0x0025
Value Range
0x00 – 0x07
Default Value
0x03
Number of bytes avail-
able
1
Permanently stored
Yes
Access
Read/Write
Meaning
Bit 2, Bit 1
Input register of the shift chain
00: All registers are copied to the SSC input
data area.
01: Input register 0 is used for fieldbus
switches. The remaining registers are copied
to the SSC input data area.
10: Input register 0 and 1 are used for fieldbus
switches. The remaining registers are copied
to the SSC input data area.
Bit 0
Output register of the shift chain
0: all output registers are filled with data from
the SSC output data area.
1: Output register 0 is used for the status
LEDs.
Memory Register
