Omron E5*C Series User Manual page 133

Basic Setting Levels
 Operation Level
This level is displayed automatically when the power supply is turned ON.
This level is used for the SP, alarm values, and other basic settings and monitoring.
Normally, select this level for operation.
 Adjustment Level
This level is used to set the PID constants and to perform tuning, such as autotuning.
In Adjustment Level, the settings of the parameters can be changed during operation. This is not
possible in the Initial Setting Level or Advanced Function Setting Level.
 Initial Setting Level
This level is used for the most basic settings.
It is used to set the input type and other parameters.
Use it to set the input type, alarm type, and other basic settings.
 Advanced Function Setting Level
This level is used for advanced settings.
Use it to assign functions to the control outputs and auxiliary outputs.
You will not be able to enter the Advanced Function Setting Level with the default settings.
To enter the Advanced Function Setting Level, first disable Initial Setting/Communications Protection
and then enter the password (−169) at the amov (Move to Advanced Function Setting Level)
parameter in the Initial Setting Level.
Use the following procedure to move to Advanced Function Setting Level.
Step 1:
Press the O + M Keys
simultaneously for at least 3 s.
Step 2: Change the parameter with the M Key and change the setting of the icpt parameter to 0.
Step 1:
Step 2:
Step 3:
Step 4:
Step 5:
Steps 1 to 3 are necessary only the first time. Perform only steps 4 and 5 to move to Advanced
Function Setting Level.
E5@C Digital Temperature Controllers User's Manual (H174)
Power ON
Level changes automatically.
Step 4:
Operation Level
O Key for at least 3 s
Used for SP, alarm
values, and other basic
settings and monitoring.
Step 3:
Press the O + M Keys for at least 1 s.
Protect Level
Used to set protection
for operations.
icpt
Initial Setting/Communications Protect
0
Set 0. Default: 1
Move to Protect Level.
Display icpt (Initial Setting/Communications Protect) and set it to 0.
Return to Operation Level.
Return to Initial Setting Level.
Display amoV (Move to Advanced Function Setting Level) and then enter −169.
3 Part Names and Basic Procedures
Initial Setting Level
Used to set the input
type and other basic
settings.
Step 5: Enter −169 for the amov parameter.
a amov
Move to Advanced Function Setting Level parameter
0 Enter −169. Default: 0
Advanced Function
Setting Level
Advanced settings
3
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