The MICREX-SX series positioning module 'Type_NP1F-HD2A' replaces NC1F-VP1/FGU130B. Be aware of the following points:

No, it is not possible. Use an encoder of the line-driver or open-collector output type. When using a line-driver type,

Proportional band P is the % of the variation range of input PV required for the change of output MV in the effective va

The specified current value is constant regardless of the frequency because the input impedance for the pulse input I/F

The NP1F-HC2 constantly continues updating the pulse count value data for the SX bus I/F in a cycle of 200 ?s (fixed). T

One loop of control requires FB instances of about 300 words. Accordingly a CPU with FB instances for at least 18 K word

Possible causes include a fuse blowout in the high-speed output module (Type_ NP1Y32T09P1-A).

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

Only open-collector (single-ended) signals are accepted. (NP1F-HC2 accepts differential signals.) The rated current is

The minimum required products are (1) High-performance CPU exclusively for the electronic cam, (2) pulse train combine

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GLOBAL > PLC > SPH > Function

Latest FAQ

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 ...
When I switch the CPU module from RUN to STOP while the four-axis pulse output unit (NR1SF-HP4DT) is outputting pulses, does the positioning operat...
With a counter module (NP1F-HC2), I use ２ counter FBs to control 2 channels. At system start-up, I set simultaneous preset operations for the 2 cha...
What is the difference between the PID forward and backward operations when the PID FB package is used?
How can I detect a low battery voltage of the SRAM card with the memory card interface module (Type_ NP1F-MM1)?

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I use the MICREX-F series positioning module (Type_NC1F-VP1/FGU130B). What replaces it? Is there anything to be aware of when replacing it?

The MICREX-SX series positioning module 'Type_NP1F-HD2A' replaces NC1F-VP1/FGU130B. Be aware of the following points: 1) NP1F-HD2A is differential output t... Show Detail
- No：1463
- Displayed Date：2023/04/25 19:00
Is it possible to use an encoder of the complementary output type for the high-speed counter module (Type_ NP1F-HC2)?

No, it is not possible. Use an encoder of the line-driver or open-collector output type. When using a line-driver type, pay attention to the output capacity ... Show Detail
- No：1320
- Displayed Date：2023/04/25 19:00
In PPID, a POU for the PID FB package, which range does the % of proportional band P account for?

Proportional band P is the % of the variation range of input PV required for the change of output MV in the effective variation range from 0 to 100%. It is... Show Detail
- No：1580
- Displayed Date：2023/04/25 19:00
I heard that the high-speed counter module (Type_ NP1F-HC2) requires a current value less than 40 mA for frequencies up to 50 kHz.

The specified current value is constant regardless of the frequency because the input impedance for the pulse input I/F is fixed. Show Detail
- No：1571
- Displayed Date：2023/04/25 19:00
How long is the refresh cycle of the pulse count value data of the high-speed counter module (Type_ NP1F-HC2)?

The NP1F-HC2 constantly continues updating the pulse count value data for the SX bus I/F in a cycle of 200 ?s (fixed). The count data, however, will be refle... Show Detail
- No：1547
- Displayed Date：2023/04/25 19:00
I want to execute 60 loops of PID control. Which CPU should I choose? I use the SX-programmer Expert (D300win) as a loader.

One loop of control requires FB instances of about 300 words. Accordingly a CPU with FB instances for at least 18 K words is required. This leads to the conc... Show Detail
- No：1354
- Displayed Date：2023/04/25 19:00
On the high-speed output module (Type_ NP1Y32T09P1-A), the ONL/ERR lamps are illuminated. Why does this happen?

Possible causes include a fuse blowout in the high-speed output module (Type_ NP1Y32T09P1-A). Show Detail
- No：1342
- Displayed Date：2023/04/25 19:00
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
Is it possible to count differential input pulses using a high-speed digital input module (Type_ NP1X3206-A)?

Only open-collector (single-ended) signals are accepted. (NP1F-HC2 accepts differential signals.) The rated current is 40 mA and an encoder that permits t... Show Detail
- No：1373
- Displayed Date：2023/04/25 19:00
- Updated DTM：2023/06/13 15:43
Which devices are required for controlling an electronic cam with the SPH Series? What should I prepare?

The minimum required products are (1) High-performance CPU exclusively for the electronic cam, (2) pulse train combined module (Type_ NP1F-MP2) or anal... Show Detail
- No：1323
- Displayed Date：2023/04/25 19:00
- Updated DTM：2023/06/13 15:20