Mitsubishi Electric FR-F740-00023

254
Useful functions
4.21.3 Maintenance timer alarm (Pr. 503, Pr. 504)
 !"5& ,)?)7#0.45&5$5+/.V#0.($& 0.?5& (*& 0"5& .$45+05+& .-&-0(+59&.$0(&0"5&WWd;U1&545+'&"()+&#$9&.$9.,#059&.$&Pr. 503
Maintenance timer&.$&F>>"&.$,+5?5$0-6&Pr. 503&.-&,7#?859&#0&HHHG&[HHHG>>"\6
 P"5$&0"5&Pr. 503&4#7)5&+5#,"5-&0"5&0.?5&-50&.$&Pr. 504&Maintenance timer alarm output set time&[F>>"&.$,+5?5$0-\B&0"5
?#.$05$#$,5&0.?5+&#7#+?&()08)0&-./$#7&[XH^\&.-&()08)06
 :(+&0"5&05+?.$#7&)-59&*(+&0"5&XH^&-./$#7&()08)0B&#--./$&0"5&*)$,0.($&2'&-500.$/&OH^O&[8(-.0.45&7(/.,\&(+&OFH^O&[$5/#0.45
7(/.,\&.$&#$'&(*&Pr. 190 to Pr. 196 (output terminal function selection)6
P"5$&0"5& ,)?)7#0.45&5$5+/.V#0.($&0.?5&(*&0"5&.$45+05+&+5#,"5-&0"5&8#+#?505+&-50&0.?5B&0"5& ?#.$05$#$,5&0.?5+
()08)0&-./$#7&[XH^\&.-&()08)06& &[1!\&.-&9.-87#'59&($&0"5&(85+#0.($&8#$57&[:;<NT>=\6
!".-&,#$&25&)-59&#-&#&/).957.$5&*(+&0"5&?#.$05$#$,5&0.?5&(*&85+.8"5+#7&954.,5-6
/<)<B&(&)#
E7BA&)
E<B& 51*(*<%#V<%7& +&((*1L#D<1L& R&=')*?(*-1
MX4 O<*1(&1<1'&#(*B&) >>&[F&0(&HHHG\
N.-87#'-&0"5&,)?)7#0.45&5$5+/.V#0.($&0.?5&
(*&0"5&.$45+05+&.$&F>>"&.$,+5?5$0-6
;5#9.$/&($7'
P+.0.$/&0"5&-500.$/&(*&O>O&,75#+-&0"5&
,)?)7#0.45&5$5+/.V#0.($&0.?56
MX9
O<*1(&1<1'&#(*B&)#<%<)B#-7(?7(#
=&(#(*B&
HHHH
&>&0(&HHHG
b50&0"5&0.?5&0#%5$&)$0.7&C"5$&0"5&
?#.$05$#$,5&0.?5+&#7#+?&()08)0&-./$#7&
[XH^\&.-&()08)06
HHHH Q(&*)$,0.($
!"5&#2(45&8#+#?505+-&,#$&25&-50&C"5$&Pr. 160 User group read selection c&O>O6&(Refer to page 173.)
G:H>5IE
 !"5&,)?)7#0.45&5$5+/.V#0.($&0.?5&.-&,()$059&545+'&"()+6&!"5&5$5+/.V#0.($&0.?5&(*&75--&0"#$&F"&.-&$(0&,()$0596
 S"#$/.$/&0"5& 05+?.$#7&#--./$?5$0& )-.$/&Pr. 190 to Pr. 196 (output terminal function selection)&?#'&#**5,0&0"5&(0"5+&*)$,0.($-6
d75#-5&?#%5&-500.$/&#*05+&,($*.+?.$/&0"5&*)$,0.($&(*&5#,"&05+?.$#76
i/<)<B&(&)=#)&@&))&;#(-#i
Pr. 190 to Pr. 196(output terminal function selection) Refer to page 116
First power ON
Maintenance
timer
(Pr. 503)
Set "0" in Pr.503
Y95 signal
MT display
OFF ON
Time
ON
Pr.504
9998
(999800h)