SD20-G Series
124
6.2.4 Zero clamp function
When the zero clamp signal (ZCLAMP) is ON, servo enters into the locking status as soon as the absolute value of
command speed drops below the motor speed level in the zero clamp level. The servo motor ignores the speed
command and quickly stops and locks the servo motor.
(1) Input signal
Signal name
Default terminal
Remarks
ZCLAMP
CN3-13
Servo motor enters into the locking status when the absolute value of
command speed drops below the setting value in the zero clamp level.
(2) Setting parameters
V
t
Zero clamp value
Po126
ON
OFF
Zero clamp enable
Zero clamp function
ON
OFF
ON
OFF
6.2.5 Speed output signal
1)
Speed arrival signal output
When the absolute difference between actual rotation speed and command speed is lower than range of target
speed (Po117), speed arrival signal is output. This function is not limited by motor rotation direction.
(1)
Output signal
Po127
Zero clamp enabled
Speed
Setting range
Setting unit
Mfr’s value
When enabled
0: Zero clamp function OFF
1: Zero clamp function ON
N/A
0
Effective Immediate
Po126
Speed value in the zero clamp
Speed
Setting range
Setting unit
Mfr’s value
When enabled
0 ~30000
0.1r/min
50
Effective Immediate
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...
