If the Off-On-Error function is disabled, the motor will decelerate to a stop as fast as mechanically possible and the
motor will remain in a servo state.
All motion programs that are currently running are terminated when a transition in the Abort input is detected.
This can be configured with the CN command. For information see the Command Reference, OE and CN.
ELO (Electronic Lock-Out) Input
Used in conjunction with Galil amplifiers, this input allows the user the shutdown the amplifier at a hardware level.
For more detailed information on how specific Galil amplifiers behave when the ELO is triggered, see Integrated in
the Appendices. The ELO input uses the INCOM pin of the I/O(A-D) connector (INCOM0). If using a 5-8 axis
controller with two integrated amplifiers, the ELO input on the I/O(E-H) connector also uses INCOM0. If either ELO
input is triggered, both amplifiers will be shut down at a hardware level.
Reset Input/Reset Button
When the Reset line is triggered the controller will be reset. The reset line and reset button will not master reset
the controller unless the MRST jumper is installed during a controller reset. The RST input uses the INCOM pin of
the I/O(A-D) connector. For 5-8 axis controllers with two integrated amplifiers, the RST input for axes E-H will also
use the INCOM pin of the I/O(A-D) connector.
Uncommitted Digital Inputs
The DMC-41x3 has 8 optoisolated inputs. These inputs can be read individually using the function @ IN[x] where x
specifies the input number (1 thru 8). These inputs are uncommitted and can allow the user to create conditional
statements related to events external to the controller. For example, the user may wish to have the x-axis motor
move 1000 counts in the positive direction when the logic state of DI1 goes high.
The Digital inputs can be used as high speed position latch inputs, see High Speed Position Capture (The Latch
Function) for more information.
This can be accomplished by connecting a voltage in the range of +5V to +28V into INCOM0 of the input circuitry
from a separate power supply.
4183
Controllers with more than 4 axes have an additional 8 general optoisolated inputs (inputs 9-16).
INCOM1 is used for these inputs and is found on the I/O (E-H) D-Sub connector. The grouping is
shown in Table 3.1 and Table 3.2.
NOTE: INCOM1 and LSCOM1 for Inputs 9-16 and Limit and Home Switches for axes 5-8 are found on
the connectors for the E-H axes. These are NOT the same INCOM0 and LSCOM0 for axes 1-4.
Chapter 3 Connecting Hardware ▫ 22 DMC-41x3 User Manual
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