FAQ


FAQAbout Products

FAQ
Keyword Search
Controllers
FAQ within [ Controllers ]
-
How to read projects created by GX Works2 in GX Developer
Select [Project] -> [Export to GX Developer Format File] and save the project so that it can be opened in GX Developer.For more details, refer to GX Works... More Details >>
- No:22515
- Release Date:2018/09/03 17:28
- Category: MELSEC-Q Series
-
Index modifier of the bit device in the FX3GC series
FX3GC series does not support the index modifier for the bit devices. FX3U/FX3UC series supports it. More Details >>
- No:25002
- Release Date:2019/04/23 10:39
- Category: MELSEC-F Series
-
Interrupt program priority setting of MELSEC iQ-R series
You can set interrupt priorities 5 to 7 for interrupt pointers (I0 to I15, I50 to I1023) from the module. You cannot change the priorities of interrupt poin... More Details >>
- No:22482
- Release Date:2018/09/03 17:28
- Update:2018/09/19 16:05
- Category: MELSEC iQ-R Series
-
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 >>
- No:22581
- Release Date:2018/09/03 17:29
- Update:2018/09/20 17:12
- Category: MELSEC-Q Series
-
Communication between built-in Ethernet port QCPU modules
The following communication methods are available between built-in Ethernet port QCPU modules. - Socket communications are possible. - Communications equ... More Details >>
- No:22586
- Release Date:2018/09/03 17:29
- Update:2018/09/20 17:33
- Category: MELSEC-Q Series
-
Reading file registers simultaneously with the program, parameters, and other data in GX Works2
No. Switch the target memory for PLC Data and read the file registers alone. More Details >>
- No:22616
- Release Date:2018/09/03 17:29
- Category: MELSEC-Q Series
-
Opening a Structured Text program in GX Developer
Install the latest version again. Check "Structured Text (ST) Language Programming Function" and install it. More Details >>
- No:22862
- Release Date:2018/09/03 17:30
- Category: Engineering Software
-
Accessing an A series Ethernet interface module via a router using GX Developer
For GX Developer, a connection via an A series Ethernet interface module allows communication only within the same segment. Via a router, it is impossible to... More Details >>
- No:22902
- Release Date:2018/09/03 17:30
- Category: Engineering Software
-
Precautions taken when QJ61BT11 is replaced with QJ61BT11N
Set the Network Parameter as shown below. (1) If QJ61BT11 is in the remote net mode, use the remote net Ver.1 mode for QJ61BT11N. (2) If QJ61BT11 is in the... More Details >>
- No:22967
- Release Date:2018/09/03 17:31
- Update:2018/09/25 13:20
- Category: Network related products
-
Whether or not MC protocol frames can be used after A1SJ71UC24 is replaced with QJ71C24N
The QJ71C24N series modules can be accessed using A-compatible 1C frames, but the following restrictions are imposed. The access is limited to the devices wi... More Details >>
- No:22970
- Release Date:2018/09/03 17:31
- Category: Network related products
11-20 of Total 1110