Intelligent Motion Systems MDrive AC Plus 34, Руководство по эксплуатации

Страница: 35 / 68

2-12
MDriveAC Plus Microstepping Hardware - Revision R052506
2-13
Part 2: Interfacing and Configuring
Figure 2.3.6: Hold Current Delay
Time
Figure 2.3.7: Motor Run Current
Figure 2.3.8: Motor Hold Current
Figure 2.3.9: Motor Direction
Override
HCDT (Hold Current Delay Time)
The HCDT Motor Hold Current Delay sets time in milliseconds for the Run
Current to switch to Hold Current when motion is complete. When motion
is complete, the MDrive will change to Hold Current when the specified time
elapses.
MRC (Motor Run Current)
The MRC Motor Run Current parameter sets the motor run current to a
percentage of the full output current of the MDrive driver section.
MHC (Motor Hold Current)
The MHC parameter sets the motor holding current as a percentage of the
full output current of the driver. If the hold current is set to 0, the output cir-
cuitry of the driver section will disable when the hold current setting becomes
active. The hold current setting becomes active HCDT setting mS following
the last clock pulse.
DIR (Motor Direction)
The DIR Motor Direction parameter changes the motor direction relative to
the direction input signal, adapting the direction of the MDriveAC Plus to
operate as your system expects.
User ID
The User ID is a three character (viewable ASCII) identifier which can be as-
signed by the user. Default is IMS.
IO Settings Configuration Screen
To access the IO Settings Screen click "View > IO Settings Screen" There are
three main parameters that can be set from this screen.
1. Input Clock Type
2. Input Clock Filtering
3. Warning Temperature
Figure 2.3.10: User ID
Figure 2.3.11: IMS SPI Motor Interface IO Settings Screen