Specify the target axes during operation, and execute the following speed change request instruction. (1) Motion SFC pro

The PCPU READY complete flag (SM500) turns ON when no error is detected in the fixed parameters, servo parameters, and l

Specify the target axes during operation, and execute the following speed change request instruction. (1) Motion SFC pro

No, the time cannot be changed during operation. (Note): The following is the modules that support the acceleration/dec

The following shows the specification for the PLC CPU area. Q170MSCPU: Equivalent to PLC CPU "Q03UDCPU" • Pro

Yes, the time can be changed during operation by using the acceleration/deceleration time change function. Set the accel

Specify the target axes during operation, and execute the following speed change request instruction. (1) Motion SFC pro

Refer to "b2: Command in-position flag" of "[Md.31] Status".

No, there is no impact on the command speed.However, the actual acceleration/deceleration time are affected by the chang

Minor error 120 occurs in the following case:The zero pass signal (M2406+20n) is OFF when the re-movement to the home po

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MELSEC-Q Series

Positioning Modules(74)

QD75M(29)
QD75MH(33)
QD75H(1)
QD74MH(11)

FAQ within [ MELSEC-Q Series ]

1-10 of Total 59

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Speed change during operation

Specify the target axes during operation, and execute the following speed change request instruction. (1) Motion SFC program Speed change request CHGV, CHGVS... More Details >>
- No：23574
- Release Date：2018/09/14 15:09
- Category： Q17nDSCPU , Q170MSCPU
PCPU READY complete flag (SM500)

The PCPU READY complete flag (SM500) turns ON when no error is detected in the fixed parameters, servo parameters, and limit switch output data, which are ch... More Details >>
- No：23564
- Release Date：2018/09/14 15:09
- Category： Q17nDSCPU , Q17nDCPU , Q170MSCPU , Q170MCPU
Speed change during operation

Specify the target axes during operation, and execute the following speed change request instruction. (1) Motion SFC program/Motion program Speed change requ... More Details >>
- No：23572
- Release Date：2018/09/14 15:09
- Category： Q17nHCPU , Q17nCPUN
Acceleration/deceleration time change

No, the time cannot be changed during operation. (Note): The following is the modules that support the acceleration/deceleration change function. • Q17nDSCP... More Details >>
- No：23570
- Release Date：2018/09/14 15:09
- Category： Q17nDCPU , Q170MCPU , Q17nHCPU , Q17nCPUN
CUP type of stand-alone Motion controller

The following shows the specification for the PLC CPU area. Q170MSCPU: Equivalent to PLC CPU "Q03UDCPU" • Program capacity: 30k steps • LD instruction proces... More Details >>
- No：23578
- Release Date：2018/09/14 15:09
- Category： Q170MSCPU , Q170MCPU
Acceleration/deceleration time change

Yes, the time can be changed during operation by using the acceleration/deceleration time change function. Set the acceleration/deceleration time change para... More Details >>
- No：23568
- Release Date：2018/09/14 15:09
- Category： Q17nDSCPU , Q170MSCPU
Speed change during operation

Specify the target axes during operation, and execute the following speed change request instruction. (1) Motion SFC program/Motion program Speed change requ... More Details >>
- No：23573
- Release Date：2018/09/14 15:09
- Category： Q17nDCPU , Q170MCPU
Command in-position

Refer to "b2: Command in-position flag" of "[Md.31] Status". More Details >>
- No：23598
- Release Date：2018/09/14 15:09
- Category： RD77MS , RD77GF , FX5SSC , QD77MS , QD77GF , LD77MS , LD77MH , QD75MH , QD75M
Speed limit value

No, there is no impact on the command speed.However, the actual acceleration/deceleration time are affected by the change. More Details >>
- No：23556
- Release Date：2018/09/14 15:09
- Category： RnMTCPU , Q17nDSCPU , Q17nDCPU , Q170MSCPU , Q170MCPU , Q17nHCPU , Q17nCPUN
Minor error120

Minor error 120 occurs in the following case:The zero pass signal (M2406+20n) is OFF when the re-movement to the home position is performed by proximity dog,... More Details >>
- No：23559
- Release Date：2018/09/14 15:09
- Category： Q17nDSCPU , Q17nDCPU , Q170MSCPU , Q170MCPU , Q17nHCPU , Q17nCPUN

1-10 of Total 59

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