Rockwell Automation 1398-PDM-xxx IQ Master Version 3.2.4 for IA-2000 and IQ-5000 Positioning Drive Modules, IQ-55 User Manual
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IQ Programming Structure • Interrupts
Publication 1398-PM601A-EN-P — October 2000
TUTORIAL
this section. Refer to Part 5
•
Language Reference detailed information.
Type
Name
Description
Input
FI1
Flag to indicate that interrupt 1 has occurred
Interrupt
FI2
Flag to indicate that interrupt 2 has occurred
I1P1
Position from encoder 1, captured when interrupt 1
occurred
I1P2
Position from encoder 2, captured when interrupt 1
occurred
I2P1
Position from encoder 1, captured when interrupt 2
occurred
I2P2
Position from encoder 2, captured when interrupt 2
occurred
INT1
Enable and disable interrupt 1
INT2
Enable and disable interrupt 2
LPOS
Position from encoder 1 or 2 captured in hardware when
interrupt 1 occurred
SINT2
Force an interrupt 2 with a software instruction.
Index
FIDX1
Flag to indicate that encoder 1 index interrupt has
occurred
Interrupt
FIDX2
Flag to indicate that encoder 2 index interrupt has
occurred
IDX1
Enable and disable encoder 1 index interrupt
IDX2
Enable and disable encoder 2 index interrupt
IX1P1
Position from encoder 1, captured when encoder 1 index
interrupt occurred
IX1P2
Position from encoder 2, captured when encoder 1 index
interrupt occurred
IX2P1
Position from encoder 1, captured when encoder 2 index
interrupt occurred
IX2P2
Position from encoder 2, captured when encoder 2 index
interrupt occurred