Omron E5AC User Manual

3 Part Names and Basic Procedures
3 - 20
E5@C Digital Temperature Controllers User’s Manual (H174)
5 Set the set point.
6 Set the alarm set value or values.
This concludes the procedure to set the input type, alarm type, control method, set point, and alarm
set values. For information on the settings of the ON/OFF hysteresis, PID constants, HS alarm, HS
alarm, and other parameters, refer to Section 4 Basic Operation or Section 5 Advanced Operations.
* Hold the U (Up) or D (Down) Key to increment or decrement the value quickly.
Operation Display
Set point: 500°C (example)
Press the U (Up) and D
(Down) Keys and the S (Shift)
Key to change the value.
25
0
25
500
al-1
0
al1h
0
al1l
0
Change the parameter that is displayed with the M (Mode) Key.
Operation Level
Press the M (Mode)
Key several times to
display al-1 (AL-1).
Alarm Type 2, 3, 6, 7, 8, 9,10, or 11
(Upper-limit Alarms and Lower-limit
Alarms)
Alarm Type 1, 4, or 5 (Upper-limit and
Lower-limit Alarms or Upper-limit and
Lower-limit Range Alarms)
To set the alarm value
upper limit, press the M
(Mode) Key several times
to display al1h (AL1H).
To set the alarm value
lower limit, press the M
(Mode) Key several times
to display al1l (AL1L).

Omron E5AC Specifications

General

Mounting Type	Panel Mount
Sampling Period	50 ms
Protection structure	IP66 (front panel)
Control Method	ON/OFF
Input Type	Thermocouple, RTD
Supply Voltage	100 to 240 VAC
Output Type	Relay, Voltage, Current
Control Output	Relay, voltage, current
Dimensions	96 x 96 mm
Display Type	LCD
Number of Displays	2
Alarm Output	Relay
Communication	RS-485
Ambient Operating Temperature	-10 to 55°C
Ambient Operating Humidity	25% to 85% RH