D2 Drive User Guide v1.8 5. Drive Configuration
HIWIN Mikrosystem Corp. 113
Function description:
In the position mode, trigger this input signal through the host controller to switch between the
high-speed and low-speed pulse input channels.
Instructions:
Select “Switch HI/LO Pulse Input” in the “Inputs” tab of I/O center (as shown in the following
figure). I1 to I9 are selectable. The following figure takes I8 as an example. Use an external
trigger signal to switch between the high-speed and low-speed pulse input channels.
When the input state of “Switch HI/LO Pulse Input” is False (the state light is off), the high-speed
pulse channel is used. When the input state is True (the state light is green), the low-speed
pulse channel is used.
Note: When any input (I1 - I9) is configured as “Switch HI/LO Pulse Input”, the high-speed and
low-speed pulse channels (hardware interface) cannot be set as selecting the position
mode in the “Mode” tab of configuration center.
The external signal is not triggered and
the high-speed pulse channel is used.
The external signal is triggered and
the low-speed pulse channel is used.
The option of “Switch HI/LO Pulse
Input” is not selected. The high-speed
and low-speed pulse channel can be
set in the configuration center.
The option of “Switch HI/LO Pulse
Input” is selected. The high-speed and
low-speed pulse channel cannot be
set in the configuration center.