Ppc; Ppd; Ppe - Keysight Technologies EPM-P Series Programming Manual

16 IEEE488.2 Command Reference

PPC

When addressed to listen, the PPC (Parallel Poll Configure) command will cause
the power meter to be configured according to the parallel poll enable secondary
command which should follow this command.

PPD

Sending the PPC command followed by the PPD (Parallel Poll Disable) command
will disable the power meter from responding to a parallel poll. This is effectively a
selective disable.
Table 16-1
Bit
0
1
2
3
4
5
6
7

PPE

Once the power meter has received a PPC command, the PPE (Parallel Poll
Enable) secondary command configures the power meter to respond to a parallel
poll on a particular data line with a particular level.
608
PPD mapping
Weight Meaning
1 Always 0
2 Always 0
4 Always 0
8 Always 0
16 Always 1
32 Always 1
64 Always 1
128 Always 0
Keysight EPM-P Series Programming Guide