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參數(shù)資料
| 型號(hào)： | E5AX-PRR20 |
| 廠商： | Omron Electronics LLC |
| 英文描述： | Temperature Controller |
| 中文描述： | 溫度控制器 |
| 文件頁(yè)數(shù)： | 8/14頁(yè) |
| 文件大?。?/td> | 173K |
| 代理商： | E5AX-PRR20 |
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E5AX-P
E5AX-P
8
Inputting Parameters
The Temperature Controller has three display levels, 0, 1, and 2, in which only specific parameters can be set. Level 0 is the initial and is auto-
matically entered at power application. To change the mode to set or change a different group of parameters, hold down the Level Key for 2
seconds minimum. The display level mode changes as shown below. Actual displays vary with models and switch settings. If a display does not
appear as expected, check your switch settings.
–
–
–
Level 0
Power ON
Level 1
Level 2
Press the Level Key.
Press the Level Key.
Press the Level Key.
Valve travel, main set-
ting, alarm set value,
input shift, PID con-
stants
Lower/upper setting limit,
alarm hysteresis, disable
band, motor calibration, Fully
open/close position, Fully
open/close time
Input type, alarm mode
Level 0
Process value
m 0
Process value
0
Press
a
.
a 0
al
0
in–5
0
p
40.0
i
240
d
40
Press
a
.
Press
a
.
Press
a
.
Press
a
.
Press
a
.
Press
a
.
Press
a
.
Valve travel
Main setting
Valve travel
Alarm value
Input shift
Proportional band
Integral time
Derivative time
(Note 1)
(Note 2)
(Note 3)
(Note 4)
(Note 5)
(Note 5)
(Note 5)
Process value
PV
SV
Note:
1. Not displayed in automatic output mode. “
m–––
” will be
displayed if a potentiometer is not connected.
2. Not displayed in manual output mode. “
a–––
” will be dis-
played if a potentiometer is not connected.
3. Not displayed when the alarm is disabled (SW203 set to
0 or 9).
4. Not displayed when the input shift display is disabled
(SW201, pin 3 OFF).
5. Not displayed when PID display is disabled (SW201, pin
6 OFF).
Main Setting
The set point can be changed with the Up and Down Keys.
Valve Travel
The value travel can be monitored. If a potentiometer is not con-
nected, the display will show “
a–––
” for automatic and “
m–––
” for
manual operation. While “
m
” is displayed in manual output mode,
the Up Key will turn ON the OPEN output and the Down Key will turn
ON the CLOSE output.
Selecting the Output Mode
The A/M Key can be pressed for one second or longer to change
between the automatic and manual output modes. The balance-
less-bumpless function will operate to prevent the output from
changing abruptly.
Automatic Output Mode
In automatic output mode, the control will function automatically.
When the A/M Key is pressed and the automatic output mode is first
entered, displays like the following will appear (display level 0).
123
80
PV
SV
Process value
Main setting
Manual Output Mode
In manual output mode, the controller can be operated with the Up
and Down Keys. The Up Key will turn the OPEN output ON and light
the OPEN indicator. The Down Key will turn ON the CLOSE output
and light the CLOSE indicator.
When the A/M Key is pressed and the manual output mode is first
entered, displays like the following will appear (display level 0).
123
m 80
PV
SV
Process value
Valve position (%)
The MANU indicator will light and remain lit until the automatic out-
put mode is returned to.
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| E5AX-PRRF | Temperature Controller |
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| E5C2-Q20G | DIN-sized (48 x 48 mm) Temperature Controller with Analog Setting |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| E5AX-PRRF | 制造商:OMRON 制造商全稱:Omron Electronics LLC 功能描述:Temperature Controller |
| E5AX-PRRM | 制造商:OMRON 制造商全稱:Omron Electronics LLC 功能描述:Temperature Controller |
| E5AX-S-AEC-320 | 制造商:Omron Corporation 功能描述:SPECIAL MARK AEC |
| E5AXVAA | 功能描述:控制器 RoHS:否 制造商:Omron Industrial 模擬/數(shù)字:Digital 類型:Digital Temperature Controller 顯示器類型:11-Segment, 4 Digit 電源電壓:100 VAC to 240 VAC 安裝: 控制方法: 大小:48 mm x 48 mm |
| E5AXVAA03F | 制造商:OMRON INDUSTRIAL AUTOMATION 功能描述:REPLACED BY E5AK-AA2-500 |
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