
B-63983EN/01 2.PMC SPECIFICATIONS
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(6) The nonvolatile memory control keep relay (MWRTF and
MWRTF2) has been changed from K16 to K909.
(7) In the PMC-SA1 and loader control PMCs, the keep relay system
area has been changed from "K17 to K20" to "K900 to K999".
(8) A part of window function for PMC-MODEL SB7 and SA1 is not
supported. See “5 Window function” for available window
function.
(9) The contents of the completion codes for some window functions
are changed. See “5 Window function” for the completion codes.
(10) The MMCWR, MMCWW, and FNC90 to FNC97 functional
instructions are treated as a NOP.
(11) Programs can be created on the third level because of program
compatibility. The operations on the third level are not
guaranteed with respect to timing, however. Use only the first and
second levels in programming.
PMC parameter compatibility
Parameters prepared for conventional PMC models can be loaded to
30i/31i/32i-A PMC.
30i/31i/32i-A PMC have a smaller address range than the models
indicated as "Partly compatible" in Table 2.5.1. So the parameters
prepared for these models can be loaded partly into the 30i/31i/32i-A
PMC. Any data that does not fit the address range is discarded.
See Subsection 2.3.2.