Mitsubishi Electric MELDAS C6 Interface Manual page 162

B con-
Signal name
tact
—
KEY IN 1
[Function]
Operator's key operation can be monitored on the user PLC side.
[Operation]
While operator is using the keyboard, the corresponding data is set to KEY-IN 1.
Refer to the "User PLC key operation" section of "PLC Programming Manual" for details on the set
key data.
[Related signals]
(1) KEY OUT 1 (R112)
6. EXPLANATION OF INTERFACE SIGNALS
6.2 PLC Input Signals (Data Type: R***)
Signal
abbreviation
6-2-2
1st system 2nd system
R8 —
3rd system
—