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FAQ > Controllers > Motion Controllers > MELSEC iQ-R Series > Motion Controllers

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RnMTCPU(13)

FAQ within [ Motion Controllers ]

1-10 of Total 13

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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
Servo motor rotation direction

To reflect the change, set "[PA14] Rotation direction selection/traveldirection selection" and cycle the servo amplifier or execute a home position return af... More Details >>
- No：23579
- Release Date：2018/09/14 15:09
- Category： RnMTCPU , Q17nDSCPU , Q17nDCPU , Q170MSCPU , Q170MCPU , Q17nHCPU , Q17nCPUN
Speed limit value change during opera...

No, the speed limit cannot be changed during operation. More Details >>
- No：23571
- Release Date：2018/09/14 15:09
- Category： RnMTCPU , Q17nDSCPU , Q17nDCPU , Q170MSCPU , Q170MCPU , Q17nHCPU , Q17nCPUN
Servo amplifier forced stop

Set "[PA04] Function selection A-1" to "_1_ _h: Invalid".(Note): When using Q17nCPUN, set "Servo amplifier parameter 23 (Optional function 1)"... More Details >>
- No：23567
- Release Date：2018/09/14 15:09
- Category： RnMTCPU , Q17nDSCPU , Q17nDCPU , Q170MSCPU , Q170MCPU , Q17nHCPU , Q17nCPUN
Rapid stop signal

The rapid stop deceleration time of parameter block is applied.However, when the rapid stop deceleration time is set in the servo program, the value is enabl... More Details >>
- No：23557
- Release Date：2018/09/14 15:09
- Category： RnMTCPU , Q17nDSCPU , Q17nDCPU , Q170MSCPU , Q170MCPU , Q17nHCPU , Q17nCPUN
OUT instruction

Both OUT and SET instructions set the device by completion of condition.However, if not completion of condition, OUT instruction resets the device while SET ... More Details >>
- No：23553
- Release Date：2018/09/14 15:09
- Category： RnMTCPU , Q17nDSCPU , Q17nDCPU , Q170MSCPU , Q170MCPU , Q17nHCPU , Q17nCPUN
Speed change

No, the operation speed is not changed by changing the indirectly specified value.To change the speed during operation, use CHGV instruction. More Details >>
- No：23555
- Release Date：2018/09/14 15:09
- Category： RnMTCPU , Q17nDSCPU , Q17nDCPU , Q170MSCPU , Q170MCPU , Q17nHCPU , Q17nCPUN
Motor rotation direction

Change the direction with "[PA14] Rotation direction selection/travel direction selection". More Details >>
- No：23554
- Release Date：2018/09/14 15:09
- Category： RnMTCPU , Q17nDSCPU , Q17nDCPU , Q170MSCPU , Q170MCPU , Q17nHCPU
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：23575
- Release Date：2018/09/14 15:09
- Category： RnMTCPU
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：23569
- Release Date：2018/09/14 15:09
- Category： RnMTCPU

1-10 of Total 13

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