Troubleshooting guide

High Speed Ethernet Server Driver
GP-Pro EX Device/PLC Connection Manual
7
4 Setup Items
Set up the Display’s communication settings in GP Pro-EX or in the Display’s off-line mode.
The setting of each parameter must match that of the External Device.
"3 Communication Settings" (page 5)
4.1 Setup Items in GP-Pro EX
 Communication Settings
To display the setup screen, from the [Project] menu, point to [System Settings] and select [Device/PLC].
• Set the Display’s IP address in off-line mode.
Cf. Maintenance/Troubleshooting Guide "Ethernet Settings"
Setup Items Setup Description
Port No.
Enter a port number of the Display, using 1024 to 65535.
Check into [Auto], and a port number is set automatically.
Timeout
Use an integer from 1 to 127 to enter the time (s) for which the Display waits for the
response from the External Device.
Retry
In case of no response from the External Device, use an integer from 0 to 255 to enter how
many times the Display retransmits the command.
Wait To Send
Use an integer from 0 to 255 to enter standby time (ms) for the Display from receiving
packets to transmitting next commands.
Increase Allowable
Number of Devices/
PLCs
When clicked, the [Increase Allowable Number of Devices/PLCs] dialog box is displayed.
When you check [Increase allowable number of Devices/PLCs], the settings for
[Allowable Number of Devices/PLCs] can be extended to "64".
• Refer to the GP-Pro EX Reference Manual for Indirect Device.
Cf. GP-Pro EX Reference Manual "Changing the Device/PLC at Runtime (Indirect
Device)"