Operation; Initial Setup; On/Off Control - Omron E5CN Manual

E5CN

Operation

INITIAL SETUP

On previous Controllers, sensor input type, alarm type and
control period were set on DIP switches. These hardware
settings are now set in parameters in setup menus. The
keys are used to switch between setup menus, and the
amount of time that you hold the keys down determines which
setup menu you move to. This section describes two typical
examples.
Note: On the E5GN, the Key is the

1. ON/OFF Control

Typical Application Examples
•
Changing Parameters
indicates that there is a parameter.
Keep on pressing the mode key until
the desired parameter is selected.
•
Changing Set Values
Use the or
change the set value displayed
in the setup menu.
Display
E5CN E5GN
No. 1 display
No. 2 display
No. 2 display
and
Key.
keys to
No. 1 display
Typical Example
Input type: 0 K thermocouple -200 to 1300°C
Control method: ON/OFF control
Alarm type: 2 upper limit
Alarm value 1: 20°C (For setting deviation)
Set point: 100°C
Change only the alarm value 1 and set point.
The rest must be left as default settings.
Setup procedure
Power ON
Operation level
Initial setting level
Check input
Set input
type.
specifications
Check that con-
trol is ON/OFF
Set control
specifications control.
Check alarm
type.
Set alarm type
Operation level
Press keys
Set the set point
to set set point to
"100
C."
Make sure that
Check operation
control is running.
state
Press keys
to set alarm value
Set alarm values
to "20
C."
Start operation
E5CN
Power ON
Process value/
set point
Press key for at least
three seconds.
Control stops.
Input type

In ON/OFF
control 
Alarm 1
type 
Press key for at
least one second.
Process value/
set point 


During run

During stop
Alarm
value 1
Start operation