Hitachi J300 Series Instruction Manual page 48

O Function mode
T A
----:J
oed
aT.ncy
-t
M€inods for setring the output frequency are as follows:
l. Digital operator ------ --- Refer to this setting.
2. Control circuit terminal - -
Refer to this settins.
(multisLage sp€f,d conunandt
3. Extemal analog input ---------
Referto page 6-2.
(0 to l0 V,0 to 5 V,4 to 20 mA)
4. Remote op€rator Refer to the erplanalion ofeach remote operator.
(new tr?e, general purpose)
5. Optional PCB Refer to each optional PCB operation.
(l) Sesing from the digital operator
FF;I
lr_tlL,,ul
A frequency belween 0.01 Hz and 9.99 Hz is
set in unils of0.0l Hz.
A frequen€y between 10.0 Hz and 99.9 Hz is
set in units of0.1 Hz.
A frequency between 100 Hz and ,ltn Hz is
set in units of 1 Hz.
By innialiation, the nunhl'€ed cm be
ct up to thc third slag€. wh€n CF: isselby
reminrl allmalion (in 1nis case, inlelrigent
inpur reminal 5 is rllcared), ul' ro the ?ln st ge
cM be sl (et by the exiension funcrion node
c4).
Intelligent inpur rcminal allcation: C0 ro C?
- ) >
[ilr-l
lullr rl
ffi
-T:--:l
l/lr'l/l
I t -
- l
t 4 .
tvt t^l
- v t -
l - t * t ] : .
lFUNcl Inrlrd sel value
when fieE or E
key is prcss€d continuously, rhe value is chansed continuously.
(2) Setting ftom the control circuit terminal (multisp€€d selling)
The output frequency at the multisp€€d can be set as specified below. When the running
mode is the process stepping mode, switch it to the multistage speed mode by the remote opemlm.
@ Connect the multispeed lerminal for setting the frequency to P24.
rThc relationshif heiween mulusficeds I to 7 and the controlcircuir 0ernunale is as
Ermtlc or tninal cdMtim
I
2 3 C t )
ON
ON
ON ON
O N
ON
ON
ON
ON
OFF
@ set an optional output frequency using the El-
Erct.
^ i e f t l
Q) Press the Eql9l key once to sLore the ser outpul frequency.
NOTE 2:
lFl
Cl is displayed.
@ ness me [ rcy once. (Check whether the output frcquency, which is s et,
is displayed.)
@ By repeating (1) to (4), the output frequency in rhe multispeed mode cao b€ s€t.
N0l E J:
wheneler any data rs changed. be $re ro pr".. rhe ffi
key belore srartng
lhe nel serung. Nole rhar when rhe 1.11f-l r, ;, *Gi,..,r. fie dara wirr
not De ser.
lw!!l
-
NOTE 4: wllen setting to over 120 Hz,.he chaneing over maximum frequency is necessal.
Remote operator or copy unit must be used
(w1Fn rie value is switched to 4O0 by F 30, an output frequency of up to 400 Hz
can be set.)
7-9