- Network No. is a number assigned to identify each network when multiple networks are configured. Each network No. m

It is an embedded RTOS (real-time OS) developed by Wind River, which is proven worldwide as reliable and stable.The vers

The constant scan initial value in the simulation function is 100ms. Thus, the value of SM410(0.1sec. clock) is OFF in e

There are differences in 5 VDC rated output current and in 5 VDC overcurrent protection.The difference in 5 VDC rated ou

The inter-module synchronization function synchronizes the input or output timing of multiple I/O modules or intelligent

32 stations can be connected when RS-485 port is used and only 1 station can be connected when RS-232 port is used.

It can be changed. For example, with the positioning instruction, a word device can be assigned to the operand which spe

Yes, it is possible. Please consider functions such as Simple CPU communication or socket communication.

F2-40BL: Lithium thionyl chloride primary battery FX2NC-32BL: Lithium thionyl chloride primary battery FX3U-32BL: Mangan

The CPU Module's built-in Heating/Cooling PID control function supports up to 16 channels. The following firmware versio

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Programmable Controllers MELSEC

MELSEC iQ-R Series(45)
MELSEC iQ-F Series(672)

CPU Module(185)
I/O Module(5)
Analog(16)
High-Speed Counter(14)
Motion/Positioning(11)
Network/Communication(106)
Option(9)
Engineering Software(62)
Safety Control(1)

Engineering Software(129)

FAQ within [ Programmable Controllers MELSEC ]

371-380 of Total 1023

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Network No., Group No., and Station No. in Network Parameter

- Network No. is a number assigned to identify each network when multiple networks are configured. Each network No. must be unique. - Group No. is a num... More Details >>
- No：22550
- Release Date：2018/09/03 17:28
- Update：2018/09/20 15:48
- Category： MELSEC-Q Series
VxWorks

It is an embedded RTOS (real-time OS) developed by Wind River, which is proven worldwide as reliable and stable.The version of the operation system installed... More Details >>
- No：22544
- Release Date：2018/09/03 17:28
- Category： MELSEC-Q Series
Behavior of special relay in simulation

The constant scan initial value in the simulation function is 100ms. Thus, the value of SM410(0.1sec. clock) is OFF in each scan. To turn ON/OFF SM410, set ... More Details >>
- No：22521
- Release Date：2018/09/03 17:28
- Update：2018/09/20 14:23
- Category： MELSEC-Q Series
Difference between Q61P and Q64PN

There are differences in 5 VDC rated output current and in 5 VDC overcurrent protection.The difference in 5 VDC rated output current is as follows.- Q61P: 6 ... More Details >>
- No：22518
- Release Date：2018/09/03 17:28
- Category： MELSEC-Q Series
Operations that can be performed with the MELSEC iQ-R series inter-module synchronization function

The inter-module synchronization function synchronizes the input or output timing of multiple I/O modules or intelligent function modules. The inter-... More Details >>
- No：22495
- Release Date：2018/09/03 17:28
- Update：2018/09/20 11:16
- Category： MELSEC iQ-R Series
Regarding the maximum number of connections for MODBUS communication

32 stations can be connected when RS-485 port is used and only 1 station can be connected when RS-232 port is used. More Details >>
- No：22324
- Release Date：2018/08/30 13:55
- Update：2023/06/23 10:49
- Category： MELSEC iQ-F Series , CPU Module , Network/Communication
Regarding address change of positioning operation.

It can be changed. For example, with the positioning instruction, a word device can be assigned to the operand which specifies the positioning address and t... More Details >>
- No：22298
- Release Date：2018/08/30 13:55
- Update：2023/02/14 09:53
- Category： MELSEC iQ-F Series , CPU Module , Motion/Positioning
Regarding Ethernet data-link

Yes, it is possible. Please consider functions such as Simple CPU communication or socket communication. More Details >>
- No：22294
- Release Date：2018/08/30 13:55
- Update：2022/12/22 10:00
- Category： MELSEC iQ-F Series , CPU Module , Network/Communication
Types of Batteries used in MELSEC-F

F2-40BL: Lithium thionyl chloride primary battery FX2NC-32BL: Lithium thionyl chloride primary battery FX3U-32BL: Manganese dioxide lithium primary battery F... More Details >>
- No：22265
- Release Date：2018/08/30 13:48
- Category： MELSEC-F Series , Main Unit , Accessories
Regarding number of CH of CPU Module built-in Heating/Cooling PID control

The CPU Module's built-in Heating/Cooling PID control function supports up to 16 channels. The following firmware versions are required in order to use it. ... More Details >>
- No：44651
- Release Date：2025/03/18 10:22
- Category： MELSEC iQ-F Series , CPU Module , Analog

371-380 of Total 1023

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