DPU
Series
E-10
■
Input type
■
RMS display
■
Input selection
■
AUTO/MANUAL selection by terminal input(DI)
[no. 7, 11 terminal]
Type
Parameter
AUTO
input
Analog
input
Current
4-20mA
Input
impedance
100
Ω
4-20
0-20mA
0-20
Voltage
1-5VDC
Input
impedance
25
Ω
1-5
0-5VDC
0-5
0-10VDC
0-10
ON/OFF
input
Voltage
pulse
0/12VDC
SSR
No-voltage
pulse
ON/OFF
-
Com. input RS485
-
-
COM
MANUAL input
Inside VR
10k
Ω
-
-
Outside VR 3 to 10k
Ω
-
-
This unit measures and displays RMS for accuracy.
※
Ex) At pure resistance load, in normal control, when
input is 4-20mA and rating is 220V,
Output slope manual adjustment [
A-GA
] as
OFF
: Select the input by the inside 3-level slide switch
When the AUTO/MAN terminal input is ON(close), it
is AUTO input operation. When it is OFF(open), it is
MAN(manual) input operation.
When the AUTO/MAN terminal input is OFF(open)
(MANUAL operation), only INT or EXT input selected by
the 3-level slide switch is available.
In AUTO input, select it at control input type[
IN-P
] at
setting mode1.
In MANUAL input, set output slope manual adjustment
[
A-GA
] in operating mode as OFF and select the input
by the inside 3-level slide switch.
In case of static voltage or static current, voltage and
current displays as below.
※
Ex) At pure resistance load, in feedback control, when
input is 4-20mA and rating is 220V or 50A,
Input
4mA
8mA
12mA
16mA
20mA
MV
0%
25%
50%
75%
100%
Display
voltage
0.0V
70V
155.5V
209.7V
220.0V
Input
4mA
8mA
12mA
16mA
20mA
MV
0%
25%
50%
75%
100%
Display voltage
(static voltage
control)
0.0
55.0
110.0
165.0
220.0
Display voltage
(static current
control)
0.0
12.5
25.0
37.5
50.0
Type
Description
MAN
INT
Adjust output slope with the inside VR
MAN
EXT
Adjust output slope with an outside VR
AUTO
No function
①
RUN lamp: Turns ON in RUN, turns OFF in STOP
②
AUTO lamp: Turns ON in AUTO, turns OFF in MANUAL
③
EVT lamp
: Turns ON in Digital Input (DI-1 to 3) ON,
fl
ashes in alarm output
④
R, S, T lamp
: Turns ON differently by displayed value in display part
Ex) When R, S turn ON, it displays voltage between R-S line
⑤
Display part
: Displays selected display value content in RUN mode,
displays parameter and set value in SET mode
⑥
V, A lamp
: V lamp turns ON when displaying voltage,
A lamp turns ON when displaying current,
V, A lamps turn ON when displaying power,
V, A lamps turn OFF when displays resistance and input
value
⑦
Bar display
: Turns ON as 0 to 100% ratio for selected display value
⑧
key
: Used to enter parameter mode, monitoring mode and to
move between parameters
⑨
, key: Used to move setting modes and to set parameters.
⑩
key: Used to return to RUN mode from SET mode
<1-phase>
<3-phase>
①
①
④
②
②
③
③
⑤
⑧
⑥
⑦
⑩
⑩
⑨
⑦
⑥
MAN
MAN
Part descriptions
Control input
