FAQ


FAQAbout Products
- FAQ > Controllers > Programmable Controllers MELSEC > MELSEC-Q Series
FAQ
Keyword Search
FAQ within [ MELSEC-Q Series ]
-
Execution in a multi task environment
The QBF_Open ( ) function or mdOpen ( ) function is required for every task. Do not share the PATH acquired using an Open function with other tasks.Also, exe... More Details >>
- No:22678
- Release Date:2018/09/03 17:29
-
Recommended cables for the MODBUS(R) interface module QJ71MT91
For 100BASE-TX, shielded twisted pair cables (STP cables) with category 5 can be used.For 10BASE-T, Straight and unshielded twisted pair cables (UTP cables) ... More Details >>
- No:22659
- Release Date:2018/09/03 17:29
-
MODBUS(R) interface module's involvement in master and slave stations
Intelligent function module settings allow them to be set in both master and slave stations. More Details >>
- No:22637
- Release Date:2018/09/03 17:29
-
Simulation function not started
The simulation function utilizes the standard TCP/IP communication provided by Microsoft Corporation. A communication capability of software of another make... More Details >>
- No:22631
- Release Date:2018/09/03 17:29
- Update:2018/09/21 10:45
-
CW-SIM is a simulation software that allows a VxWorks program to be executed on a personal computer without a C Controller module. There are two types of CW... More Details >>
- No:22626
- Release Date:2018/09/03 17:29
- Update:2018/09/21 10:36
-
CF cards supported by the high speed data logger module
For applicable CF cards, refer to the latest version of the following manual.- High Speed Data Logger Module User's Manual- SH-080818ENG- 2.3 Connection Syst... More Details >>
- No:22607
- Release Date:2018/09/03 17:29
-
Auto refresh setting in GX Configurator -MB
Auto refresh setting is for storing the buffer memory data of a MODBUS (R) interface module to specified devices of a CPU module and for storing device data ... More Details >>
- No:22573
- Release Date:2018/09/03 17:29
-
Corrective action when the program size exceeds the capacity
If comments and symbolic information are stored in the program memory, write them in the standard ROM. More Details >>
- No:22560
- Release Date:2018/09/03 17:29
-
Boot file setting of the QnUDVCPU
No. You cannot use an SRAM card, ATA card, or Flash card. Specify an SD memory card as the transfer source (boot source). More Details >>
- No:22714
- Release Date:2018/09/03 17:29
-
There are no settings for deleting the network number and PC number. More Details >>
- No:22708
- Release Date:2018/09/03 17:29
81-90 of Total 213