Cross cable connections

We do not guarantee the operation of a system that involves cross cable connections. More Details >>

Sample comment of GX Works2

It includes sample comments for special relay/special register and the intelligent function module. On the menu of GX Works2, select [Edit] -> [Import ... More Details >>

Using GX Logviewer's realtime monitor function on multiple personal computers

Up to two realtime monitor windows can be used for monitoring.If each of two personal computers monitors one monitor window, two personal computers can be co... More Details >>

Device comment

Those displayed under COMMENT are common comments, and others are program comments.When there are multiple programs in a project, a common comment applies to... More Details >>

Numbers of devices the automatic communication parameter of the MODBUS(R) interface module accept for writing and reading

Accessible numbers of devices in one message are shown below.- 2000 coils and inputs for reading- 125 input registers and holding registers for reading- 1968... More Details >>

Identifying an SFC program block in execution

Specify a block in the cross reference list and search it. (For block 1, search BL1, for example.) More Details >>

Number of extension cables that can be used per system

One extension cable can be used per system. Two or more extension cables cannot be used. More Details >>

Compatibility with 64-bit Windows 7

GX Works2 Version 1.62Q or later supports Windows 7. More Details >>

What to do in the case of the error "A default router IP address needs to be set."

When having access bypassing a router, enter only the IP address.The subnet mask pattern is not required to be entered because GX Works2 or GX Developer auto... More Details >>

Specifying the number of digits in the Structured Text

For actual bit devices, the number of digits can be specified. For labels, the number of digits cannot be specified. More Details >>