Function
Retrieves motor stop factor.
Format
Ret = SmcWGetStopStatus( Id, AxisNo, StopSts )
Parameters
Id
[ VB.NET: Short ] [ C, C++: short ] [ C#: short ] [ Python: ctypes.c_short
]
SSpecify the Deice ID retrieved by SmcWInit
function.
AxisNo
[ VB.NET: Short ] [ C, C++: short ] [ C#: short ] [ Python: ctypes.c_short
]
Specify axis number.
StopSts
[ VB.NET: Short ] [ C, C++: short * ] [ C#: out short ] [ Python: ctypes.POINTER(ctypes.c_short)
]
Specify the address of the variable that stores the motor stop factor.
0(H) |
During motion |
1(H) |
Stop command |
2(H) |
Deceleration stop command |
3(H) |
Other axis stop |
4(H) |
|
5(H) |
Stop signal of positive direction limit |
6(H) |
Stop signal of negative direction limit |
7(H) |
Stop signal of positive direction deceleration |
9(H) |
The stop by PA/PB input overflow |
Return Value
Ret [ VB.NET: Integer ] [ C, C++: long ] [ C#: int ] [ Python: ctypes.c_long ]
0 |
Terminated normally |
Non-zero |
Terminated abnormally |
See also: Error code details
Remarks
You can retrieve the factor for motor stop
while the argument PulseSts=0 on SmcWGetPulseStatus
function.
The StopSts is always 0(During motion) when the argument PulsSts is not
0 on SmcWGetPulseStatus function.
This function can be executed even if the axis is in operation.
Example
The stop factor of the motor of axis number 1 is acquired.
VB.NET
Dim Ret As Integer
Dim StopSts As Short
Ret = SmcWGetStopStatus( Id , 1, StopSts )
C, C++
long Ret;
short StopSts;
Ret = SmcWGetStopStatus( Id , 1, &StopSts );
C#
int Ret;
short StopSts;
Ret = Smc.WGetStopStatus( Id , 1, out StopSts );
Python
Ret = ctypes.c_long()
StopSts = ctypes.c_short()
Ret.value = csmc.SmcWGetStopStatus( Id , 1, ctypes.byref(StopSts) )