Delta DVP-FEN01, Operation Manual

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D V P - F E N 0 1 E t h e r n e t Com m u n i c a t io n C a r d O pe r a t i o n M a nu a l
5.3 Data Exchange
Users can set data exchange between DVP-FEN01 and slave stations by means of software. After the setting
of data exchange is complete, the users can enable the data change directly without having to write a PLC
program.
 Setting data exchange
1. Enabling data exchange
Users can select or unselect the
Enable Data Exchange
checkbox. If the
Enable Data Exchange
checkbox is selected, the data set can be exchanged.
2. Condition of enabling data exchange
Users can select
Program Control
,
PLC Run
, or
Always Enable
in the
Enable Condition
drop-down list box.
If
Program Control
is selected, the data set will be exchanged according to a PLC program. (If the
value in CR#13 is 2, data exchange will be executed. If the value in CR#13 is 0, the execution of data
exchange will stop.)
If
PLC Run
is selected, DVP-FEN01 will continuously execute data exchange after the RUN/STOP
switch on a PLC is moved out of the STOP position and into the RUN position, and the execution of
the data exchange will not stop until the RUN/STOP switch is moved out of the RUN position and into
the STOP position.
If
Always Enable
is selected, DVP-FEN01 will continuously execute data exchange until the setting in
DCISoft is changed.
3. Slave ID and IP address
Users have to type the IP addresses of Ethernet slaves. For example, if DVP-FEN01 exchange data
with network equipment, the IP address of the network equipment is 192.168.1.1, and the slave ID of
the network equipment is 1, the slave ID that the users have to type is 1, the IP address that the users
have to type is 192.168.1.1.
4. Master device, slave device, and quantity
←
: Start reception register in a master station
←
Start transmission register in a slave station
→
: Start transmission register in a master station
→
Start reception register in a slave station
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