SD20-G Series
106
Setting range
Setting unit
Mfr’s value
When enabled
1~300
1% of rated torque
100
Effective Immediate
When forward/reverse run prohibited signal or emergency stop signal is valid, the max value of instantaneous
reverse stop torque of servo motor is limited within the range of this value, and this value is an absolute value, it
works on both forward run and reverse run.
Po216
Forward/reverse run prohibited torque setting
torque
Setting range
Setting unit
Mfr’s value
When enabled
0~1
N/A
1
Effective Immediate
When Po216=0, the actual reverse limit torque is the setting torque in Po207;
When Po216=1,torque limit value is 0.
2.
Software overtravel protection function
Once encoder multiturn position is detected to exceed setting range, alarm will occur. Take “Home” as
initial position, servo motor can move between movement range set by forward/reverse. If servo motor
exceeds movement range, servo drive will trip into AL-27.
The related parameters are as below:
Po140
Forward running range pulse when overtravel protection
Speed Position Torque
Setting range
Setting unit
Mfr’s value
When enabled
0~2147483647
N/A
0
Effective Immediate
Po142
Forward running range multi-loop numbers when overtravel protection
Speed Position Torque
Setting range
Setting unit
Mfr’s value
When enabled
0~32000
N/A
1000
Effective Immediate
Po143
Reverse running range pulse when overtravel protection
Speed Position Torque
Setting range
Setting unit
Mfr’s value
When enabled
0~2147483647
N/A
0
Effective Immediate
Po145
Reverse running range multi-loop numbers when overtravel protection
Speed Position Torque
Setting range
Setting unit
Mfr’s value
When enabled
0~32000
N/A
1000
Effective Immediate
So-39
Overtravel limit function
Speed Position Torque
Setting range
Setting unit
Mfr’s value
When enabled
0: Invalid 1: Valid
2: stop but no alarm
N/A
1
Effective Immediate
(1)
First, set mechanical origin refering to 6.4.9, take mechanical origin as initial position, set forward and
reverse running range.
(2)
Set
So-39=0, software overtravel limit is invalid.
Содержание SD20-G Series
Страница 35: ...SD20 G Series 35 M3 structure Fig 3 1 5 Servo drive structure 3...
Страница 36: ...SD20 G Series 36 ML3 structure 118 5 5 7 5 93 297 8 223 118 93 0 5 12 5 7 5 4 M4...
Страница 38: ...SD20 G Series 38 M4 structure Approx mass 10 365 kg Fig 3 1 7 Servo drive structure 5...
Страница 39: ...SD20 G Series 39 M5 structure Approx msaa 11 1Kg Fig 3 1 8 Servo drive structure 6...
Страница 40: ...SD20 G Series 40 M6 structure Approx mass 17 4Kg Fig 3 1 9 Servo drive structure 7...
Страница 182: ...SD20 G Series 182 Fig 6 4 44SD20E Cam internal frameworkdiagram...