The '*' symbol on the ladder bus indicates a circuit being changed online. It will disappear when you transfer the changed circuit to the PLC. Show Detail
With a local timer, the timer tag can be displayed and edited by specifying the 'name of the program' that uses a timer instruction, not 'Common,' for editin... Show Detail
Timers of small numbers (T0 to T8191) are local timers (timers effective within the program only). To create timers that are effective in other programs (g... Show Detail
The error occurs because the address display mode is set to 'FLEX-PC,' but the address representation of the word device is not hexadecimal. For the addres... Show Detail
How can I display the list of device use status on Standard loaderV3
1) Double-click the 'Device' icon in the project view to open the device window. 2) Click the [Device Type] selection button (▼) and select a device the u... Show Detail
When the program for the MICREX-F is converted and opened, all user FBs in the library for the MICREX-F are automatically imported and contained in these fol... Show Detail
A normal timer instruction specifies the effective timer range in the unit used on the POU. Since the timer numbers (T0 to T8191) are treated as a local devi... Show Detail
Is it possible to indirectly specify the timer set value with the Standard Loader (Type_ NP4H-SWN)?
Yes, it is possible. Input a memory address (DLxx) instead of an immediate value as the operand of the timer instruction. Show Detail
1) By the mechanism of program conversion, unused FBs are also registered. However, FBs not used in the program are not downloaded to the CPU, therefor... Show Detail
Differentiation contacts and differentiation coils are instructions categorized as system FB. The instance number is a number indicating the area of the syst... Show Detail
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