Applied Motion RS-232 - Manual (Page 192)

192 920-0002 Rev. I
2/2013
Host Command Reference
R& - Register AND
Compatibility: Q drives only
Affects:
All data registers
See also: R+, R-, R*, R/, RD, RI, QJ commands
Do a “bit-wise” AND of the contents of the first data register with the contents of the second data register and
place the result in the accumulator data register, User-Defined register “0”. This is a 32-bit operation. This
operation affects the “condition code” use by the QJ (Queue Jump) command.
All math operations affect the “condition code” used by the QJ (Queue Jump) command. Can set condition codes
T, F, N, P, and Z.
Command Details:
Structure R&(Parameter #1)(Parameter #2)
Type BUFFERED
Usage WRITE ONLY
Non-Volatile NO
Register Access “0” (000), Accumulator
Parameter Details:
Parameter #1 First data register
- units data register assignment
- range All data registers
Parameter #2 Second data register
- units data register assignment
- range All data registers
Examples:
Command Drive sends Notes
R&s1 - AND the contents of status register “s” and user-defined register “1”
and place the result in accumulator register “0”