Yaskawa i80M Connecting Manual - Manual (Page 267)

NOTE
1. The second to fifth M codes are effective only when the one-block
multiple-M command option is provided.
Note that some M codes do
not support multiple-command issuance. For details refer to the
NAC i80L Instruction Manual.
2. Some M and T codes are internally processed and not transferred
out. For details refer to the YASNAC i80L Instruction Manual
1.20).
3. The S code and S reading outputs are not generated,
(For information on the S codes, see the section on spindle control.)
(2) M Decoded Outputs (MOOR #35214, MOIR #35215, M02R # 35216, M30R # 35217)
When the MOO, MO1, M02, or M30 command is executed, the associated decoded output (MOOR,
MO1 R, M02R, or is generated in addition to the M code output and M code reading out-
put. Use the M02R and M30R as the end-of-program or rewind function.
The M decoded outputs open at the time of automatic operation startup or resetting,
NOTE
When a decoded output generating M command and a move command
are designated for the same block, the M code output is generated at
the beginning of the block, but the decoded output is generated after
completion of move command execution.
(3) M/T Function Execution Completion Input (FIN #3041 3)
This input informs the control of M/T command execution completion
When the FIN input closes while the M/T code reading TF) outputs are closed,
the MFA-MFE and TF outputs open. When the FIN input is opened after verifying that the out-
puts are open, the control concludes that M/T command execution is completed, and then pro-
ceeds to the next operation step.
NOTE
1. As for the S command, there is no need to close the FIN input.
2. When the FIN input opens, the M code output opens but the S and T
code outputs remain unchanged.
I I
I
INPUT I I
I I
READING OUTPUT
I I
INPUT I
PARAMETER O)
SETTING TIME
Fig. 21.13 M and T Signal Time Charts
267