Mitsubishi Electric MELDAS C6 Interface Manual page 298

B con-
Signal name
tact
— USER PLC VERSION CODE
[Function]
The user PLC version can be displayed with the software version that controls the other controller
on the setting and display unit (communication terminal) DIAGN/IN/OUT -> menu changeover
configuration (menu).
[Operation]
Characters to be displayed are placed in ASCII code.
<Display format>
BND −
PLCu
<Interface>
BND − 4 1 2 W 3 4 5 − A 0
<Program example>
6. EXPLANATION OF INTERFACE SIGNALS
6.4 PLC Output Signals (Data Type: R***)
Signal
abbreviation
W
3 digits can be used (no restriction).
ACT
?
?
Always turn ON at the first scan of the user PLC (constant also possible).
1st system
R132~135
−
Version code ("A0" for 1st version)
: Renewed at major revision A~Z
(I and O should not be used.)
: Renewed at minor revision 0~9
3 digits can be used (no restriction).
R132 (41 30)
•••••
R133 (34 35)
•••••
R134 (32 33)
•••••
R135 (34 31)
•••••
Interface
DMOV H34 35 41 30 R132
DMOV H34 31 32 33 R134
6-4-8
2nd system 3rd system
— —
: Alphabet is used.
: Numeric is used.
"HIGH" side of R*
"LOW" side of R*
ASCII code
?
?