SMC Networks LECSN-T Series - Page 874

20 - 34
20．PROFINET COMMUNICATION
(5) Bit definition of Status DO 3
Bit
Symbol
Description
0
(Note)
1
2
3
4
5
S_STO
During STO
S_STO turns on during STO.
6
(Note)
7
8
9
10
11
S_MTTR
Transition to tough drive mode in process
When a tough drive is "Enabled" in [Pr. PA20], activating the instantaneous power failure tough drive will
turn on S_MTTR.
12
(Note)
13
14
15
Note.
The values in bit 0 to 4, 6 to 10, and 12 to 15 at reading are undefined.
(6) Bit definition of Status DO 5
Bit
Symbol
Description
0
(Note)
1
2
3
4
5
S_CPO
Rough match
When a command remaining distance is lower than the rough match output range set with [Pr. PT12],
S_CPO turns on.
6
S_MEND
Travel completion
When the droop pulses are within the in-position output range set with [Pr. PA10] and the command
remaining distance is "0", S_MEND turns on.
S_MEND turns on with servo-on.
S_MEND is off at servo-off status. However, S_MEND will not be off in the indexer method.
7
(Note)
8
9
10
11
12
13
14
15
Note.
The values in bit 0 to 4 and 7 to 15 at reading are undefined.