The '*' symbol on the ladder bus indicates a circuit being changed online. It will disappear when you transfer the chan

The '.BSM' file is intended for manufacturers' maintenance purposes. You can check fault information by opening the '.R

The SX control utility of the D300win V2 supports the P-link area monitoring function from V2.2.6.0 and later. Check the

Since the parameter data area of the positioning control module (Type_ NP1F-MP2/MA2) operates on the RAM, it is always c

Pulse output completion is indicated by the 'Command pulse zero' signal. Normally, it is '1' to indicate the status of

You can use it provided that the system is a single-unit system (configured with one base only). Connect the connectors

Check the following system memory. If %MX10.4.5 (SM45) 'I/O module error' is turned on, removal of a module may be the

It seems that this problem was caused by an improper address setting for INDAT/OUTDAT assigned to the counter FB termina

No, it does not support multicast transmission (sending/receiving). It does support broadcast transmission (sending/rec

When connected via 10BASE-T, you can replace it. There is no need to change the system definition. Before replacement, s

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GLOBAL > PLC

Latest FAQ

I creat user FB in StandardV3, and defined input/output parameter as word (WV). Can I directly access any bit within this parameter WV?
When I write parameter to LonWorks module (NP1L-LW1) using support tool for a LonWorks (NP4N-LNDF), what is the required cable?
When I set the high-speed counter module (NP1F-HC2) to the preset operation mode of the multi-functional counter FB, the preset is disabled in the ...
We share the D300win and other PLC engineering tool software among several people. Do we need to purchase the software for each person?
Are there any restrictions on the mounting position of the I/O modules and communication modules on the base? I'd like to place the communication m...

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FAQ within [ PLC ]

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With the Standard Loader (Type_ NP4H-SWN) version 2, what does '*' displayed on the ladder bus indicate?

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
- No：1609
- Displayed Date：2023/04/25 19:00
- Category： Support tool (Standard)
When I saved RAS information in a file during the fault diagnosis of the SX, files with '.RAS' and '.BSM' extensions were created and I don't know ...

The '.BSM' file is intended for manufacturers' maintenance purposes. You can check fault information by opening the '.RAS' file with Notepad or another tex... Show Detail
- No：1608
- Displayed Date：2023/04/25 19:00
- Category： Support tool
I tried to see the P-link area by using the SX control utility of the D300win V2, but it was not displayed.

The SX control utility of the D300win V2 supports the P-link area monitoring function from V2.2.6.0 and later. Check the version. Note that all versions of... Show Detail
- No：1584
- Displayed Date：2023/04/25 19:00
- Category： Support tool (D300win)
When I turned on the positioning control module (Type_ NP1F-MP2/MA2) in the morning, the parameters were reset to the initial values. What is the f...

Since the parameter data area of the positioning control module (Type_ NP1F-MP2/MA2) operates on the RAM, it is always cleared when you turn off the module. ... Show Detail
- No：1573
- Displayed Date：2023/04/25 19:00
- Category： Function
Which is the signal that indicates pulse output completion on the positioning control module (Type_ NP1F-MP2)?

Pulse output completion is indicated by the 'Command pulse zero' signal. Normally, it is '1' to indicate the status of completion. When the number of pulses... Show Detail
- No：1548
- Displayed Date：2023/04/25 19:00
- Category： Function
I don't have the SX bus loop-back plug (Type_ NP8B-BP). Can I use the SX bus cable instead?

You can use it provided that the system is a single-unit system (configured with one base only). Connect the connectors at both ends of the cable to IN and ... Show Detail
- No：1543
- Displayed Date：2023/04/25 19:00
- Category： Accessory
I use the hot plug base board with station No. Setup Function (Type_NP1BS-13D). When a module is removed, a nonfatal fault occurs. Please tell me h...

Check the following system memory. If %MX10.4.5 (SM45) 'I/O module error' is turned on, removal of a module may be the cause of the nonfatal fault. [Relat... Show Detail
- No：1542
- Displayed Date：2023/04/25 19:00
- Category： Main unit
In the standard expansion counter FB _MHCNTH, CH0 operates but CH1 does not.

It seems that this problem was caused by an improper address setting for INDAT/OUTDAT assigned to the counter FB terminal. On a single module, assign the sa... Show Detail
- No：1539
- Displayed Date：2023/04/25 19:00
- Category： Function
Does the Ethernet module of the MICREX-SX (Type_ NP1L-ET1/ET2) support TCP/IP multicast transmission (sending/receiving)?

No, it does not support multicast transmission (sending/receiving). It does support broadcast transmission (sending/receiving). Show Detail
- No：1536
- Displayed Date：2023/04/25 19:00
- Category： Communication (Ethernet)
Can I replace NP1L-FL2 with NP1L-FL3 for FL-net communication?

When connected via 10BASE-T, you can replace it. There is no need to change the system definition. Before replacement, set the switches on the front of the N... Show Detail
- No：1524
- Displayed Date：2023/04/25 19:00
- Category： Communication (Others)