Manual Control Level - Omron E5CZ User Manual

Manual Control Level

5-5 Manual Control Level
PV/MV (Manual MV)
Function
See
See
The manipulated variable can be set in manual mode if the "PV/MV" parame-
ter is displayed.
The final MV used in automatic mode will be used as the initial manual MV
when moving from automatic mode to manual mode. In manual mode, the
change value will be fixed immediately and reflected in the actual MV.
Power ON
Operation Level
Press the O Key
for at least 1 s.
Manual Control Level
To move from the operation level to the manual control level, press the O key
for at least three seconds with the "auto/manual switch" parameter displayed.
• The MANU indicator will light during manual control.
• It is not possible to move to any displays except for the "PV/MV" parame-
ter during manual operation.
• To return to the operation level, press the O key in the manual control
level for at least one second.
The process value is displayed on the No. 1 display, and the manipulated
variable (manual MV) is displayed on the No. 2 display.
Process value Input indication range (See page 172.)
MV (manual MV) Standard control
Heating/cooling control
Related Parameters
Standard or heating/cooling (initial setting level): Page 123
a-m
Press the O Key for at
least 1 s; display will flash.
Press the O Key for at least 3 s.
Monitor range
Setting range
−5.0 to 105.0
−105.0 to 105.0
Section 5-5
Unit
EU
Unit
%
117