NSK M-EGA-15A2301, User Manual

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5.Operation Group 8 control system settings
5-55
ID Contents
3B
Torque Attainment select
[TASEL] Setting range Unit Standard value
00 to 01 - 00:TA/TR
■
To select a setting rate type of attaining torque
Selection Contents
00 TA/TR
To set percentage of Rated torque
(Rated torque is 100[%])
01 TA/TCLM
To set percentage of Torque limit value
3C
Torque Attainment Setting
[TA] Setting range Unit Standard value
0.0 to 500.0 % 100.0
■
To set the rate of Torque attainment
Target data of the ratio set in this parameter varies depending on torque attainment function
selection [Group8-3B].
◆
[Torque Attainment select: 00]

Set percentage of Rated torque (100.0[%]).
Therefore, once the commanded torque exceeds the setting value, Torque
attainment signal is output.
◆
[Torque Attainment select: 01]

Set percentage rate of torque limit value.
The level of attaining torque is calculated from the following formula.
Torque attainment level = Torque limit value x setting value / 100.0 [%]
Therefore, once the commanded torque exceeds the level of attaining torque that is
calculated from the above formula, torque attainment signal is output.
Even if the setting value is set more than 100.0 [%], that is limited to 100.0[%].
If CW direction and CCW direction torque limit value are different, torque
attainment level can be setup based on values of each of limited torque.
ON ON
Torque Attainment Level
Torque attainment signal
Torque Command
OFF
0[%]
CW direction torque
limit value = 300.0[%]
ON
ON OFF
0[%]
Forward direction torque
Attainment level
= 300.0 x setting value / 100.0
Torque Command
CCW direction torque
limit value = 200.0[%]
Torque attainment signal
Reverse direction torque
Attainment level
= 200.0 x setting value / 100.0