ADLINK PCI-8144 - Manual (Page 128)

118 Function Library
_8144_enable_sd_signal
Enable the slow down when SD signal is active
Description:
When this function is enable, and if an SD signal of the same
polarity as the motor rotation is turn ON, the motor will start
decelerating. If the SD signal goes OFF, the motor will acceler-
ate again.
Regardless of whether or not this function is enable or disable.
The user can monitor the SD input signal’s status by
“_8144_get_mio_status” function.
This is used to reduce mechanical shock when stopping in
home move or when using EL signal.
Syntax:
I16 _8144_enable_sd_signal( I16 AxisNo, I16
Enable )
B_8144_enable_sd_signal( ByVal AxisNo As Integer,
ByVal Enable As Integer ) As Integer
Parameters:
I16 AxisNo : The axis number is designated to receive the
command.
Card
ID
Physical
axis
AxisNo
0
0 0
1 1
2 2
3 3
1
0 4
1 5
2 6
3 7
2
0 8
... ...