
B–61863E/15
3. ADDRESS
PMC SEQUENCE PROGRAM
77
CAUTION
1 This area is reserved for PMC. I/O can not be assigned in
it.
Don’t use it in sequence program.
2 This area contains PMC reserve. Actual available
addresses depend on the configuration of CNC system.
3 This area is for PMC reserve. Don’t use it in sequence
program.
4 This area is used for PMC system software as special relay.
Please use these according to the explanation of each
address.
5 This area can be used equally as internal relay(R).
These relays (E) are non–volatile type. However, these can
be input/output to/from memory card, etc, as PMC
parameter.
6 These addresses are message display state signals that
have one–to–one correspondence to message display
request signal. It is impossible to write into these addresses
7 This area is used for counter instruction (CTRB) that
requires preset value as fixed number.
8 This area is used for PMC control software. Please use
these signals according to each explanation.
9 This area is for PMC reserve. Don’t use it in sequence
program.