SD20-G Series
186
Engaged
Stop
Pre-engaged
4
3
1
2
Statements:
●Stop:
Initial status of the cam.The cam will not run with master axis pulse.
When PL000.A=0, cam will return to this state;
●Pre-engaged:
when engagedcondition (path 1) is satisfied, it enters this
status.The cam still will not run with master axis pulse, but it will execute the
pulse value of PL003, then out of the state when executed.
Pay attention to the pulse actual given direction
！
●Engaged:
After pre-engaged (path 3)executed, it enters this status, the cam
starts to run with master axis pules.
Pay attention to the pulse actual given direction
！
Path Description:
Path 1:
When the engaged condition is established, the status is from STOP to
Pre-engaged. The lead pulse is determined by PL003;
Path 2:
When the E-cam function is disabled (PL000A=0), it returns to STOP
status.
Path 3:
When lead pulse is executed, the status is from Pre-engaged to
Engaged;
Path 4:
When disengaged condition is established(PL000.D), it returns to STOP
status;
EngagedCondition
PL000.C
●When the E-cam is in STOP status, the method of determing engaged(path1) is
as the followings:
1.PL000.C=0, Engaged Immediate;
2.DI
：
FunIN.32when CAM-AC is ON, E-cam is engaged;
3.CAP to engaged: E-cam is engaged when the CAP position is captured by
hardware;
Disengaged
Condition
PL000.D
When the E-cam is in Engaged status, the method of determine disengaged is as
the followings:
1. Never disengaged; It will be forced to disengage until PL000.A=0;
Summary of Contents for SD20-G Series
Page 35: ...SD20 G Series 35 M3 structure Fig 3 1 5 Servo drive structure 3...
Page 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...
Page 38: ...SD20 G Series 38 M4 structure Approx mass 10 365 kg Fig 3 1 7 Servo drive structure 5...
Page 39: ...SD20 G Series 39 M5 structure Approx msaa 11 1Kg Fig 3 1 8 Servo drive structure 6...
Page 40: ...SD20 G Series 40 M6 structure Approx mass 17 4Kg Fig 3 1 9 Servo drive structure 7...
Page 182: ...SD20 G Series 182 Fig 6 4 44SD20E Cam internal frameworkdiagram...
