Moog Animatics SmartMotor™ Developer's Guide,Rev. L
Page 268 of 909
Aj(arg)
Arm Index Falling Edge
APPLICATION:
I/O control
DESCRIPTION: Arms the index register for capturing the falling edge of the
encoder
EXECUTION: Immediate
CONDITIONAL TO: N/A
LIMITATIONS: N/A
READ/REPORT: N/A
WRITE: N/A
LANGUAGE ACCESS: N/A
UNITS: N/A
RANGE OF VALUES: Input:0 or 1
TYPICAL VALUES: Input:0 or 1
DEFAULT VALUE: N/A
FIRMWARE VERSION: 5.x and later
COMBITRONIC: Aj(0):3
where ":3" is the motor address — use the actual address or a
variable
DETAILED DESCRIPTION:
The Aj(arg) command arms the index register for capturing the falling edge of the encoder. To
capture the falling edge, see Ai(arg) on page 264.
NOTE: The rising and falling edges are stored to different index registers.
The argument specifies the encoder to be captured, it does not specify the source of the index
signal.
l
Aj(0) specifies internal encoder
l
Aj(1) specifies external encoder
Part 2: Commands: Aj(arg)