Use the switch on the CPU unit for communication settings. SIO type will be set to RS232C (Procedure 1) by entering 8000(H) in the address WRF037 with the ladder software (LADDER EDITOR for Windows). After communication settings, turn ON the power of the External Device again to enable the setting. Please refer to the manual of the External Device for more details.
DIP Switch |
Settings |
Description |
SW03 |
ON |
Port 1 Transmission Speed: 19,200 bps |
SW04 |
OFF |
|
SW05 |
ON |
Port 1 Operation: Specified port |
SW06 |
OFF |
Port 2 Transmission Speed*1: 4,800 bps or 19,200 bps |
*1When setting the transmission speed of Port 2 to 19,200 bps or 38,400 bps, set the port change switch to High(ON).
Transmission speed of Port 2 will be set with SW06 and PHL switches.
PHL Switch |
Settings |
Description |
PHL Switch |
ON |
Port 2 Operation |
When the change switch is ON, PHL signal becomes High(ON).
Other transmission speed settings are shown
below.
<Port 1>
SW03 |
SW04 |
SW05 |
Transmission Speed |
ON |
ON |
ON |
4,800 bps |
OFF |
ON |
ON |
9,600 bps |
OFF |
OFF |
ON |
38,400 bps |
<Port 2>
SW06 |
PHL |
Transmission Speed |
OFF |
OFF |
4,800 bps |
ON |
OFF |
9,600 bps |
ON |
ON |
38,400 bps |