Troubleshooting guide

High Speed Ethernet Server Driver
GP-Pro EX Device/PLC Connection Manual
12
5 Supported Devices
Range of supported device address is shown in the table below. Please note that the actually supported range of
the devices varies depending on the External Device to be used. Please check the actual range in the manual of
your connecting equipment.
Enter the External Device address in the dialog box below.
• For word addresses
Class
(Command number)
Select the class of the object to send messages. If [Direct Input] is selected,
input a class code of "0000 - FFFF" (hexadecimal).
Instance
(Data array number)
Input the instance number (a decimal from 00000 - 16383) that defines which
class instance receives the message.
Attribute
(Data element number)
Input the value (a decimal from 00 - 63) that defines which attribute of the
instance is accessed.
Control Address Depending on the class, a control address will be needed that instructs the data
target for expansion, etc. In such an event, input the foremost position of the
control address with a decimal from 0000 - 4095.
Only the user area can be designated
For classes that do not require control addresses, this value is ignored.
• If "Set as Default Value" is checked, when a new address is input the configured value will be
displayed as the default value.