FAQ
- Inquiries
Keyword Search
Controllers
FAQ within [ Controllers ]
-
For the sink input, the "S/S" terminal and the "24V" terminal are needed to be short-circuited. More Details >>
- No：22263
- Release Date：2018/08/30 13:48
- Category： MELSEC-F Series , Main Unit , I/O Extension
-
The power supply lamp of a running pr...
Check whether the lamp is back to normalafter disconnecting the wiring of the "24V" (service power supply) terminal. Ifthe lamp is back to normal,the servic... More Details >>
- No：22267
- Release Date：2018/08/30 13:48
- Update：2019/02/19 11:53
- Category： MELSEC-F Series , Main Unit
-
Regarding the processing specificatio...
The execution time of the basic opeartion instruction(LD) is 0.034[μs]. *For firmware Ver.1.100 or above, this specification applies to 64K step mode. More Details >>
- No：22287
- Release Date：2018/08/30 13:55
- Category： MELSEC iQ-F Series , CPU Module
-
Regarding the method to check the sca...
The current value of the scan time is stored in the following special devices. Please monitor using GX Works3. ◇Scan information SD520 Current scan time (ms... More Details >>
- No：22289
- Release Date：2018/08/30 13:55
- Category： MELSEC iQ-F Series , CPU Module , Engineering Software
-
The FX5 CPU module does not support UDP broadcast communication. More Details >>
- No：22291
- Release Date：2018/08/30 13:55
- Category： MELSEC iQ-F Series , CPU Module , Network/Communication
-
Regarding the range of latch devices
The latch range can be set arbitrarily by the customer. The settings can be found in the memory/device settings of CPU parameters. To back up the link regist... More Details >>
- No：22297
- Release Date：2018/08/30 13:55
- Category： MELSEC iQ-F Series , CPU Module
-
Regarding selection of FX3 intelligen...
As the parameter settings of the FX3 intelligent function modules are not supported by GX Works3, they cannot be selected from the element selection window.... More Details >>
- No：22304
- Release Date：2018/08/30 13:55
- Category： MELSEC iQ-F Series , CPU Module , Engineering Software
-
From the following menu of GX Works3: [Diagnostics]→[Module Diagnostics(CPU Diagnostics)] the event history function can be found. The event history can disp... More Details >>
- No：22305
- Release Date：2018/08/30 13:55
- Category： MELSEC iQ-F Series , CPU Module , Engineering Software
-
Regarding communication supported by ...
N;N Network, Parallel Link, MELSEC Commincation protocol, Non-protocol communication, MELSOFT connection, MODBUS? RTU, and Predefined protocol support are av... More Details >>
- No：22322
- Release Date：2018/08/30 13:55
- Category： MELSEC iQ-F Series , CPU Module , Network/Communication
-
Regarding expansion of communication ...
It is possible to use the MODBUS serial communication with multiple channels. However, only 1 channel can be set as the master. The MODBUS serial communicat... More Details >>
- No：22323
- Release Date：2018/08/30 13:55
- Category： MELSEC iQ-F Series , CPU Module , Network/Communication
1-10 of Total 876