Operation error at the execution of a BIN instruction

Keep SM722 ON or correct the program so that any one of the ten numbers 0 to 9 is stored in each digit of the source data.An operation error occurs when data... More Details >>

Warning

No, execute "[Cd.5] Axis error reset" to cancel the error after eliminating the error cause. More Details >>

GX Developer's compatibility with QnUDVCPU

GX Developer does not support QnUDVCPU. Please use GX Works2 instead. More Details >>

Local device comments

Local device comments can be read if the comment file in which the local device comments are stored is written to the CPU module. More Details >>

Maximum number of connectable modules to LCPU when it is not extended

Up to 10 modules can be connected in the system as a whole except for the power supply module, CPU module, display unit, RS232C adapter, and END cover. Some ... More Details >>

Update timing of QD75 current feed value and machine feed value

The values are updated at the timing described below.- Current feed value: 1.8 ms- Machine feed value: 56.8 ms More Details >>

Difference between Q61P and Q64PN

There are differences in 5 VDC rated output current and in 5 VDC overcurrent protection.The difference in 5 VDC rated output current is as follows.- Q61P: 6 ... More Details >>

Types of Batteries used in MELSEC-F

F2-40BL: Lithium thionyl chloride primary battery FX2NC-32BL: Lithium thionyl chloride primary battery FX3U-32BL: Manganese dioxide lithium primary battery F... More Details >>

Regarding Gray code conversion

There is. Please use the GBIN instruction. More Details >>

Connecting the FX3U-ENET-L whose parameters have not been set

When writing parameters first time, write the parameters for Ethernet (data of FX Configurator-RN-L) from a personal computer to a programmable controller ma... More Details >>