The analog input type (temperature/voltage/current) and offset/gain can be set for each channel.

Some of the F2-40BL batteries installed to a programmable controller are mounted on the printed circuit board. The separ

Yes, they are included.In addition, a battery (Q6BAT) is also included.

The following settings are required for the "Open Setting" for the number of connected external devices.- Protocol: "UDP

The cost is included in the price of C Controller modules. Extra payment is not required.

The data in the devices assigned to Latch (1) or Latch (2) in the "Device Setting" window ([PLC Parameter] -> [Device

If Latch (1) is set in the device setting of PLC parameter, the contents of file registers are cleared by latch clear op

The automatic communication function and dedicated instructions (MBRW instruction and MBREQ instruction) can be used on

The RS-232 cable should meet RS-232 standards and not exceed 15 m in length.The RS-422/485 cable should meet specificati

Specify the target memory in the Read from PLC window and execute reading.

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FAQ within [ Controllers ]

561-570 of Total 1110

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Selection of analog inputs

The analog input type (temperature/voltage/current) and offset/gain can be set for each channel. More Details >>
- No：24902
- Release Date：2019/04/15 11:31
- Category： MELSEC-F Series , Analog Control
External appearance of the F2-40BL

Some of the F2-40BL batteries installed to a programmable controller are mounted on the printed circuit board. The separately available F2-40BL batteries (sp... More Details >>
- No：24771
- Release Date：2019/02/27 15:17
- Category： MELSEC-F Series , Accessories
Battery holder unit

Yes, they are included.In addition, a battery (Q6BAT) is also included. More Details >>
- No：23576
- Release Date：2018/09/14 15:09
- Category： Q17nDCPU
LCPU built-in Ethernet port setting when using the simple PLC communication function

The following settings are required for the "Open Setting" for the number of connected external devices.- Protocol: "UDP"- Open System: "MELSOFT connection" More Details >>
- No：22739
- Release Date：2018/09/03 17:29
- Category： MELSEC-L Series
Cost of runtime licenses for VxWorks

The cost is included in the price of C Controller modules. Extra payment is not required. More Details >>
- No：22653
- Release Date：2018/09/03 17:29
- Category： MELSEC-Q Series
Q series device data held in the case of a power failure

The data in the devices assigned to Latch (1) or Latch (2) in the "Device Setting" window ([PLC Parameter] -> [Device Setting] window) is held when a pow... More Details >>
- No：22638
- Release Date：2018/09/03 17:29
- Update：2018/09/21 11:37
- Category： MELSEC-Q Series
Cause of file register reset by latch clear operation in universal model QCPU

If Latch (1) is set in the device setting of PLC parameter, the contents of file registers are cleared by latch clear operation. Set Latch (2) to maintain t... More Details >>
- No：22584
- Release Date：2018/09/03 17:29
- Update：2018/09/20 17:31
- Category： MELSEC-Q Series
Using the automatic communication function and dedicated instructions at the same time in MODBUS (R) interface module (QJ71MB91)

The automatic communication function and dedicated instructions (MBRW instruction and MBREQ instruction) can be used on the same channel. However, when the... More Details >>
- No：22577
- Release Date：2018/09/03 17:29
- Update：2018/09/20 17:06
- Category： MELSEC-Q Series
Recommended cables for MODBUS(R) interface module QJ71MB91

The RS-232 cable should meet RS-232 standards and not exceed 15 m in length.The RS-422/485 cable should meet specifications described in the following manual... More Details >>
- No：22566
- Release Date：2018/09/03 17:29
- Category： MELSEC-Q Series
How to read device data and file registers in Q series

Specify the target memory in the Read from PLC window and execute reading. More Details >>
- No：22564
- Release Date：2018/09/03 17:29
- Category： MELSEC-Q Series

561-570 of Total 1110

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