Hitachi SJ300 Series

AL1 AL2
AL0
AL1 AL2
AL0
AL1 AL2
AL0
AL1AL2
AL0
Figure 15
Normally closed contact
Figure 14
Normally open contact
Power Inverter
status
AL0-AL
1
AL0-AL
2
Power Inverter
status
AL0-AL
1
AL0-A
L2
ON Normal Open Closed ON Normal Closed Open
ON Error Closed Open ON Error Open Closed
OFF
－
Open Closed OFF
－
Open Closed
3.3 Intelligent output terminals
(1) Default setting
While the J300 has 2 intelligent output terminals, the SJ300 has 5 terminals.
The SJ300 has different default settings, symbols, and data for the intelligent output terminals
from those for the J300. Chart 7 lists the default settings that can be seen on the display of the
digital operator.
J300 default setting SJ300 default setting
Terminal
symbol
Function
code
Description Data
Function
code
Description Data
11 C10
Frequency arrival
(constant speed)
FA1 (0) C021
Frequency arrival
(constant speed)
FA1 （01）
12 C11 RUN signal RUN (1) C022 RUN signal RUN (00)
13 - - - C023
Overload
advance notice
signal
OL （03）
14 - - - C024
Over-torque
signal
OTQ （07）
15 - - - C025
Instantaneous
power failure
signal
IP （08）
Chart 7
Intelligent output terminal default setting
(2) Contact logic conversion
For both J300 and SJ300, intelligent output terminals default to normally open, but you can
select normally closed for the terminals by converting the sense of the logic.
Data (option code)
Terminal
symbol
Function code
00 01
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