8. Parameter
Fieldbus Communication
218
RCP6
[65] BU velocity loop integral gain (Parameter No.154)
No. Name Symbol Unit Input Range
Default factory
setting
154 BU Velocity Loop Integral Gain BUIC - 1 to 217270
In accordance
with actuator
The setting in this parameter gets effective for Velocity Loop Proportional Gain when Parameter
No. 152 “High-Output Setting” is valid and No. 144 “Gain Scheduling Upper Magnification” is
set to 100 or lower.
[Refer to the 8.2 [22] Velocity loop integral gain for the details]
Also, for the conditions to use this item, refer to “Selecting to Use Velocity Loop Proportional
Gain and Velocity Loop Integrated Gain” in the bottom of 8.2 [22].
[66] Absolute battery retention time (Parameter No.155)
No. Name Symbol Unit Input Range
Default factory
setting
155 Absolute Battery Retention Ttime AIP -
0: 20 days
1: 15 days
2: 10 days
3: 5 days
0
For simple absolute type, set how long the encoder position information is to be retained after
the power to the controller is turned OFF. The setting can be selected from 4 phases and as the
motor rotation speed gets slower, the time to retain the position information gets longer. In the
case that there is a possibility that the slide or the rod of the actuator that transports the work
may be moved by an external force, follow the table below and calculate
(Note 1)
the number of
rotation from the moved speed and set this parameter to the value faster than this value. If the
motor rotation setting value exceeds the set value, the position information will be lost.
Note 1 Motor rotation [rpm]
=
Moved speed [mm/s] / Lead length [mm]
×
60
Upper Limit of Motor Rotation Speed at
Power being OFF [rpm] Setting
Other than RCA2-***NA RCA2-***NA
Position information
retaining time (reference)
0 100 75 20 days
1 200 150 15 days
2 400 300 10 days
3 800 600 5 days
For RCP6S and
RCM-P6PC only
For RCM-P6PC and
RCM-P6AC only
To Next Page
Loading...
Need help?
General
