Loop disconnection detection function and heater disconnection detection function of temperature control module

The heater disconnection detection function monitors the heater current on the transistor output. If no current flows when the transistor is ON, it is consi... More Details >>

Battery replacement for LCPU

The contents of the standard RAM and latch devices are not erased if the battery replacement is completed within three minutes, which is the backup power tim... More Details >>

SD memory cards used for Q24DHCCPU-V

Mitsubishi Electric's SD memory cards, which can be installed into Q24DHCCPU-V, are shown below. - NZ1MEM-2GBSD (memory capacity: 2Gbytes) - NZ1MEM-4GBSD (... More Details >>

Clock function accuracy

It means that in an ambient temperature of 25 degrees Celsius, an error per day falls within the range of "delay of 2.57s" to "advance of 5.27s". "TYP.+2.22... More Details >>

How to change the type of statement in GX Developer

Select [Search/Replace] -> [Replace statement/note type] from the menu and select "Change in PLC". More Details >>

USB cable type for CPU modules

It is type B. More Details >>

Capacity setting of file registers

Set 96K points. (1K point = 1024 points) More Details >>

Setting of Q series registers whose data is held when a power failure occurs

Assign data registers (D) to Latch (1) or Latch (2) in the "Device Setting" window ([PLC Parameter] -> "Device Setting" window) to hold the data when a po... More Details >>

Maximum apparent power of the power supplies of Q00JCPU and Q00UJCPU

Both are 105 VA. More Details >>

Updating to the 64-bit Windows 7 version of GX Works2

The message is displayed because the version of the CD does not support the 64-bit version. Execute the installation procedure in the condition. More Details >>