The LG terminal is a line filter ground terminal in the power supply module. It is intended for guiding any external noi

The EN and ENO terminals of functions mean the start operation terminal and the operation result terminal, respectively.

R_STS = 1 means 'send buffer overflow' detected by the general-purpose communication module. Check the communication for

RS-485 is upper compatible with RS-422. In general, RS-422 devices mainly use 4-wire connection method, while RS-485 dev

This error occurs if data is received and the receive buffer is attempted to be overwritten while data in the receive b

All the channels in the high-speed output module are set to the general purpose output mode (normal digital output) by d

The following devices are necessary to connect a personal computer loader and a MICREX-F series PLC: a loader adapter FL

Check that the terminating plug is attached. Check also that the SX bus expansion cable is not broken. You need to att

The USB driver of USB/RS-422 converter for personal computer loader is stored in the 'UsbToSerial' folder in the 'Driver

When the FALDIC-α se

Yes, there is a difference in system operation when control power supply for a servo amplifier is shut down. The ALPHA5

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What is the difference between the LG and FG terminals of the power supply module (Type_ NP1S-22)?

The LG terminal is a line filter ground terminal in the power supply module. It is intended for guiding any external noise produced in the power supply or sw... Show Detail
- No：1374
- Displayed Date：2023/04/25 19:00
- Updated DTM：2023/06/09 10:52
- Category： Main unit
What is the meaning of EN and ENO of functions in Expert (D300win)?

The EN and ENO terminals of functions mean the start operation terminal and the operation result terminal, respectively. ・When the variable connected to the... Show Detail
- No：1476
- Displayed Date：2023/04/25 19:00
- Updated DTM：2023/06/09 13:31
- Category： Support tool (D300win)
When the MODBUS master standard expansion FB _C_modm operates, the receive status becomes R_STS = 1. This is not shown in the receive status list. ...

R_STS = 1 means 'send buffer overflow' detected by the general-purpose communication module. Check the communication format, communication interval and other... Show Detail
- No：1607
- Displayed Date：2023/04/25 19:00
- Category： Communication (Others)
What is the difference between RS-485 and RS-422 ?

RS-485 is upper compatible with RS-422. In general, RS-422 devices mainly use 4-wire connection method, while RS-485 devices mainly use 2-wire connection met... Show Detail
- No：1521
- Displayed Date：2023/04/25 19:00
- Category： Communication (Others)
A communication error (overrun error or receive buffer overflow) occurred on communication module (NP1L-RS1/RS2/RS3/RS4/RS5). What are the possible...

This error occurs if data is received and the receive buffer is attempted to be overwritten while data in the receive buffer is being read to the memory in ... Show Detail
- No：1629
- Displayed Date：2023/04/25 19:00
- Category： Communication (Others)
How do I perform pulse output with the high-speed output module (Type_NP1Y32T09P1-A)?

All the channels in the high-speed output module are set to the general purpose output mode (normal digital output) by default. To use the module in the pul... Show Detail
- No：1613
- Displayed Date：2023/04/25 19:00
- Updated DTM：2023/06/09 13:59
- Category： Function
I want to use a personal computer loader with a MICREX-F series PLC.

The following devices are necessary to connect a personal computer loader and a MICREX-F series PLC: a loader adapter FLT-ASFKA (or FLT-ASFK), and a USB cab... Show Detail
- No：1459
- Displayed Date：2023/04/25 19:00
- Updated DTM：2023/06/13 09:37
- Category： Support tool (Others)
In the diagnostic screen, error message 'Fatal failure SX bus error Time up error of deciding SBM use mode' appeared. What are the possible cause...

Check that the terminating plug is attached. Check also that the SX bus expansion cable is not broken. You need to attach an SX bus terminating plug at bot... Show Detail
- No：1648
- Displayed Date：2023/04/25 19:00
- Category： Communication (Others)
Where is the USB driver of USB/RS-422 converter for personal computer loader (Type_NP4H-CVU)?

The USB driver of USB/RS-422 converter for personal computer loader is stored in the 'UsbToSerial' folder in the 'Driver' folder in the folder where the pers... Show Detail
- No：1519
- Displayed Date：2023/04/25 19:00
- Category： Support tool
When the FALDIC-α series is replaced with the ALPHA5 series or later, is there a difference in 'fail-soft operation' of each servo amplifier connec...

Yes, there is a difference in system operation when control power supply for a servo amplifier is shut down. The ALPHA5 series or later supports the MICREX-... Show Detail
- No：1503
- Displayed Date：2023/04/25 19:00
- Updated DTM：2023/06/09 13:39
- Category： Function