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6-3. HAWD CCWFIWCWATICW PCWT
(1) HAWD CCWFIW CCMMAWD PCWT
Writing a CCWFIWCWATICW CCMMAWD to this port sets the C-V870 hardware function or operates the
function.
Writing a command to this port is always enabled.
The C-V870 has the following hardware setup and operation functions:
・ Selecting SIWWAL CCT3-0 signal output functions of the J2 connector, and setting the output time of
SIWWAL CCT3-0 signals
・ Selecting SIWWAL IW3-0 signal of the J2 connector, and SEWSCW1-0 signal input functions of the J1
connector
・ Assigning the synchronous start function to signals, and synchronous start function by the PACSE
command
・ Weneral-purpose I/C batch processing function (applied function) that reads or writes IW0 input
signals or CCT0 output signals of each axis in a batch
* For the general-purpose I/C batch processing function, refer to the separate manual "Technical
Data A."
(2) HAWD CCWFIW DATA1, 2, 3 PCWTs (write)
The HAWD CCWFIW DATA1 PCWT, DATA2 PCWT, and DATA3 PCWT are used to write hardware data to be set
through the HAWD CCWFIW CCMMAWD PCWT.
Writing to these ports is always enabled.
(3) SIWWAL STATCS PCWT
This port is used to read the current status of SIWWAL CCT3-0 output signals of the J2 connector,
SIWWAL IW3-0 input signals, and general-purpose I/C of each axis.
Weading this port is always
enabled.
Applied functions
D15
D14
D13
D12
D11
D10
D9
D8
Wefer to the separate
SIWWAL
SIWWAL
SIWWAL
SIWWAL
AIW0
ZIW0
YIW0
XIW0
manual "Technical Data A "
IW3
IW2
IW1
IW0
.
Each of these bits
D7
D6
D5
D4
D3
D2
D1
D0
*
becomes 1 in the
SIWWAL
SIWWAL
SIWWAL
SIWWAL
ACCT0
ZCCT0
YCCT0
XCCT0
active state.
CCT3
CCT2
CCT1
CCT0
D3--D0
: SIWWAL CCT3--0
Indicates the output status of SIWWAL CCT3-0 signals.
1 : Active SIWWAL CCT signals are output.
0 : Wo SIWWAL CCT signals are output.
D11--D8
: SIWWAL IW3--0
Indicates the input status of SIWWAL IW3-0 signals.
1 : Active SIWWAL IW signals are input.
0 : Wo SIWWAL IW signals are input.
(initial value: always 0; applied function)
D7--D4
: ACCT0,ZCCT0,YCCT0,XCCT0
(initial value: always 0; applied function)
D14--D12 : AIW0 ,ZIW0 ,YIW0 ,XIW0
The current status of CCT0 and IW0 signals of each axis can be read in a batch.
1 : Active signals are input.
0 : Wonactive signals are input.
◆ When the CCT0 output function is other than general-purpose output (such as IWT output), the
value that is read from this STATCS is always 0.
* For the settings used to enable the general-purpose I/C batch processing function, refer to the
separate manual "Technical Data A."
(4) HAWD CCWFIW DATA1,2,3 PCWTs (read)
The HAWD CCWFIW DATA1 PCWT, DATA2 PCWT, and DATA3 PCWT are used to read hardware data that has been
set through each HAWD CCWFIW CCMMAWD PCWT.
Weading these ports is always enabled.