FAQ


FAQAbout Products
FAQ
Keyword Search
Controllers
FAQ within [ Controllers ]
-
Error 093EH (SSCNET communication error) occurs when erroneous data is received from servo amplifier. [When the servo parameter "[PA14] Rotation direction s... More Details >>
-
Yes, it is possible. Please consider functions such as Simple CPU communication or socket communication. More Details >>
- No:22294
- Release Date:2018/08/30 13:55
- Update:2022/12/22 10:00
- Category: MELSEC iQ-F Series , CPU Module , Network/Communication
-
How to ground programmable controllers
For your safety, programmable controllers must be grounded. Incomplete common grounding within the control panel or common grounding with heavy electrical s... More Details >>
- No:22276
- Release Date:2018/08/30 13:48
- Category: MELSEC-F Series , Main Unit , I/O Extension
-
Special auxiliary relay which is always on (MELSEC-F)
M8000 More Details >>
- No:22258
- Release Date:2018/08/30 13:48
- Category: MELSEC-F Series , Engineering Software , Main Unit
-
Regarding setting the FX5 CPU Module that does not support the simple CPU communication function
When connecting 2 FX5 CPU Modules (firmware version 1.110 or later) that support the Simple CPU communication function and 2 FX5 CPU Modules (firmware vers... More Details >>
- No:44329
- Release Date:2024/03/20 13:35
- Category: MELSEC iQ-F Series , CPU Module , Network/Communication
-
Transferring/editing programs in the previous FX programmable controllers using GX Works2
The earlier series of the FX programmable controllers are compatible with the latest series of the FX programmable controllers. More Details >>
- No:25012
- Release Date:2019/04/23 11:16
- Category: MELSEC-F Series , Engineering Software , Main Unit
-
I cannot select [Transfer Setup] in GX Developer because it is displayed in gray.
You cannot select the item while the programmable controller is being monitored. Execute [Close all windows] of [Window] from the tool bar, and check if Tra... More Details >>
- No:22955
- Release Date:2018/09/03 17:31
- Update:2018/09/25 12:11
- Category: Engineering Software
-
Regarding the maximum number of controllable axes of the bulit-in positioning function
Up to 4 axes can be controlled. Please use a transistor output type CPU module. (By adding a high speed pulse input/output module, maximum 12 axes (CPU bui... More Details >>
- No:22300
- Release Date:2018/08/30 13:55
- Update:2023/06/23 10:52
- Category: MELSEC iQ-F Series , CPU Module , Motion/Positioning
-
All input COM terminals send the same signal because all the terminals are internally connected. To turn on the input, the extension unit must be connected ... More Details >>
- No:22274
- Release Date:2018/08/30 13:48
- Category: MELSEC-F Series , Main Unit , I/O Extension
-
Regarding maximum number of connections for the simple CPU communication function
The maximum number of connections for the simple CPU communication function of FX5 CPU module is 16 for FX5U/FX5UC CPU module and 8 for FX5UJ/FX5S CPU module... More Details >>
- No:40032
- Release Date:2023/08/24 15:37
- Category: MELSEC iQ-F Series , CPU Module , Network/Communication
191-200 of Total 1123