DMC-100/1500 Command Reference
CN
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29
DMC-1000
DMC-1500
CN
FUNCTION:
Configure
DESCRIPTION:
The CN command configures the polarity of the limit switches, the home switch and the latch
input.
ARGUMENTS:
CN m,n,o
where
m,n,o are integers with values 1 or -1.
m =
1
Limit switches active high
-1
Limit switches active low
n =
1
Home switch configured to drive motor in
forward direction when input is high. See
HM and FE commands.
-1
Home switch configured to drive motor in
reverse direction when input is high. See
HM and FE commands
o =
1
*
Latch input is active high
-1
Latch input is active low
*
Note: The latch function will occur within 25usec only when used in active low mode.
USAGE: DEFAULTS:
While Moving
Yes
Default Value
-1.-1.-1.
In a Program
Yes
Default Format
2.0
Command Line
Yes
Can be Interrogated
No
Used as an Operand
No
RELATED COMMANDS:
AL Arm
latch
EXAMPLES:
CN 1,1
Sets limit and home switches to active high
CN,, -1
Sets input latch active low
Hint: To use step motors, connect the 20-pin connector on the DMC-1000 and install the SM
jumpers.