Control Circuitterminals - Hitachi J300 Series Instruction Manual

5.6
Control CircuitTerminals
Terrninal slmbol Tcrminal nome
f M
Analogi Output irequency, current, torque
Digital: Outpui frcqucncy x frcquency convened value
(Set in lhe remote op€rator rnonjtor mode). max. pulse: 3.6 kHz
c M l Lummun lermrnal lor tne munltor lermmal
PL(
rntcmal mcnace common
( on'mon rermrnal lor |ne c\rcmdl po\rcr \^urcc .'l lhc \.quenier
P24 I n p u l r L g n a l p u $ e r s u u r c e
lnlcmal power source lor tbe contact mput termrnal and Irequ€ncy
monitor terminal, 24 VDC.
Common fbr the FW terminal and intellisent input terminals
Forward run/stop tcrminal
REV
C F I
Multiltage speed
s w l
Founh(l\r
lsour.e rtP€)
sw2
CF2
sw2
cF3
(\oTE 1)
sw3
J G J n g ! i n g
L r ( D r a x r n ! i n p u t ! a n a r
5 t N
rnrurlrzrLi,,n (\hrpnren' \rJrr. dr lr!ri,ry) input
SF-'I
lhe outpul lrequencv setlrng. base and rnaxrmum lrcqucncrcs.
conrol method. notor constant. acceleration ordccclcralion timc,
manual rorquc boosr sc(ing, and eleclronic thennal setling are
changcd in batch.
L H
lwo stagc accclcr ron The acceleration or decelerition rimc or sclccrion oflwo sLagc
lccntion or deceleration is changed by tuming the contact ON
IRS
the lnvcrtcr stops and lhc moror stops lree run
FRS functions when the contact is opened. (Europcan !'crsion)
E X I t \ l e m c l r n p t \ l c r n r L t n t I n p u r \ r g n a l ( I h < r o n t a ! r r \ L ' p e n )
U S P Relta( prevenhon when the power ls turncd on m rhc RUN
state (lhe contact is open.)
c5 Lommcrcral power source
switchins
swrtch srgnal lrom lhc commcrclal powcr source to rnvener
dnve (Note: wlen the terminal is uscd. a rrip is also conceled.)
5t'l
l ennrnar sofiware locK
lnc dlrlaor arr luncrtons excep! i(tr output rrequency setlnS 's
lockcd. Scc 12 9 [F 25].
AnaroS InpuL Lonrnranu
Analog rnput vojtag€-cunent swrtchng (wben thc contacl ls uN,
cuncnl inpul signal lo OI L rs acrive.)
RS
I n p o r a l a r m s r g n a l r s r c r c L .
UP Kemote control luncnon, wbcn the contac! r! tumed uN, the operatton ts accelerated-
(Avanablc only when the frequency command i! sent
Kemote conlrol runcIron, whcn thc contacl rs rumcd ON, the operatton ts decelerated.
(Avaihble $e iiequenc] command is senr to the operator.)
5-12