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RTU-ECAT Operation Manual
6.3
Control Word and Status Indication Parameters
6.3.1 Control Word Parameter
Explanation of control word parameter
Index
16#A100
Explanation of control word parameter bits
Bit
Bit 0
Bit 1
Bit 2
_6
Bit 3
Bit 4
Bit 5
Bit 6
Bit 7
Bit 8
Bit 9
Bit 10
Bit 11
Bit 12
Bit 13
Bit 14
Bit 15
6-6
Subindex
Description
16#1
Control Word
Value
RTU-ECAT is set to STOP as bit 15 of the control word parameter is 1
0
and bit 0 is 0.
RTU-ECAT is set to RUN as bit 15 of the control word parameter is 1
1
and bit 0 is 1.
The output values of right-side special modules and digital output
0
point values of digital modules keep the same as they are before
disconnection when RTU-EtherCAT is disconnected from the master.
The output values of right-side special modules change to zero and
1
digital output points of digital modules change to OFF when
RTU-EtherCAT is disconnected from the master.
Reserved
0/1
Reserved
0/1
Reserved
0/1
Reserved
0/1
Reserved
0/1
Reserved
0/1
Reserved
0/1
Reserved
0/1
Reserved
0/1
Reserved
0/1
Reserved
0/1
Reserved
0/1
Reserved
0/1
Control word is disabled. When the bit value is 0, RTU-ECAT can not
0
be controlled to enter RUN or STOP state via bit0 in the control word.
Data type
Access type
WORD
Description
RW
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