Can I store multiple programs in the user ROM card (CF or SD) ?
No, it is not possible. Only one program can be stored. Show Detail
Can I change a PLC program without a programming tool?
With a CPU module of the SPH Series that supports user ROM cards (CF or SD), a user ROM card can be used to download a program to the CPU module. Show Detail
Is it possible to use the optical converter NP1L-OL1 between processors as with the P-link?
The optical converter NP1L-OL1 is an optical converter of the SX bus. It cannot be used because the SX bus is not a link between processors. Show Detail
Yes, it is possible. Note, however, that the values are of the INT data type. Show Detail
While NP1F-HC2 requires an external power supply of 5 V DC, NP1F-HC8 produces 5 V DC within the module from an external 24 V DC power supply and does not req... Show Detail
The current value of the timer can be changed. Note, however, that a circuit for changing the current value of the timer must be added. Show Detail
Does an RS-485 communication module (Type_ NP1L-RS1/RS4/RS5, etc.) support the MODBUS procedure?
The SX-Programmer Expert supports MODBUS communication (master function) using an FB. Communication with a MODBUS slave device is possible by using SPH_CP... Show Detail
How many units of Ethernet module (Type_ NP1L-ET□) can be used in a system?
Up to 4 units can be connected in 1 configuration (on 1 SX bus). Note, however, that they must be configured so that the total number of units of other comm... Show Detail
The program memory, data memory and system definitions in the CPU can be saved to a PC as a data file by using the 'Backup' function included in the 'SX cont... Show Detail
How can I round the result of a division with D300win?
The quotient of a division of the INT or DINT type is rounded down. Accordingly, convert it into the REAL type, perform the division as the REAL type and con... Show Detail
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