Specifications

4 - 18
(1) Operation check of a program
Confirm that the data can be sent from each station to the other station.
(a) Send data setting: (sending side)
By setting the send data to X20 through X2F (4 digits) and turning on X0,
store in D1.
Digital switch
X2F to X20
(b) Setting confirmation of send data: (sending side)
Confirm the setting of the send data (D1) with the digital display Y60 to Y6F.
Digital display
Y6F to Y60
Displays the current value of D1.
(c) Data send to the designated station: (sending side)
Set the station No. to be sent using X30 to X33 (1 digit), and turn on X1.
Digital switch
X33 to X30
When completed normally, the data sending status display LED turns on.
When completed abnormally, it flashes. (The error code is stored in D150)
Note: The data sending status display LED varies depending on each
station.
(Refer to *2 on the previous page)
(d) Receiving check and data reading: (receiving side)
Other station data receive status display LED flashes at the data receiving
from the other station.
After the completion of the data receiving, turn on the other station data
receive SW (X3 to X6) corresponding to the other station, and read the data.
After the completion of the data reading, the other station data receive status
display LED (Y71 to Y75) turns off.
Note: The other station data receive status display LED varies depending on
each station. (Refer to *2 on the previous page)
(e) Display of the received data: (receiving side)
Turning on X7 and designating the sending station to be displayed using X38
to X3B (1 digit) can display the received data at Y40 to Y4F (4 digits).
Digital display
Y4F to Y40
Displays receive data
Digital switch
X38 to X3B