Installation guide

Keyword Reference Guide
MN1270 02.2002 63
The above diagram illustrates the affect of
DACRAMP on the DAC output.
Example:
FOLERRORMODE.0 = _emDAC_RAMP
DACRAMP.0 = 10
The above code will specify the default action to be taken in the event of a following error is to ramp
the DAC to zero volts over the time period specified by
DACRAMP.
See Also:
FOLERRORMODE, VELFATALMODE
DRPEVENT/DPR
Purpose:
Interrupt the host PC and generate an trappable event.
Controllers Supported:
NextMove PCI NextMove PC NextMove BX MintDrive ServoNode 51

Format:
DPREVENT = <expression>
Dot Parameters:
None
Attributes:
Controller Read Write Command Multi-
Axis
Scaled Default Range
NextMove
  
0
0 ≤ x ≤ 255
Description:
The
DPREVENT keyword allows the user to interrupt the host passing an 8 bit value with the interrupt.
This interrupt can be trapped by a host application using the
installDPREventHandler function (see
Mint v4 PC Programming Guide for further details on writing PC applications). The DPR Event is
subject to the same priority scheme as all the other events. The priority of these events is:
Event Priority
Error Highest
CAN Open
Baldor CAN
Stop Switch
Fast Position Latch
Timer
Maximum Positive
DAC Value
Maximum Negative
DAC Value
0 Volts
+10 Volts
-10 Volts
time
DACRAMP time
DACRAMP from
maximum DAC value
DACRAMP from an
intermediate value