Omron E5AN User Manual

193
Adjustment Level Section 5-4
• This parameter sets the rate of change during SP ramp operation. Set the
maximum permissible change width per unit of time as the SP ramp set
value. The SP ramp function is disabled if this parameter is set to OFF.
• During temperature input, the decimal point position of the SP ramp set
value is dependent on the currently selected sensor, and during analog
input it is dependent on scaling.
■ Related Parameters
Input type: Page 200, Scaling upper limit, Scaling lower limit, Decimal point
(initial setting level): Page 202, ST: Page 205 (initial setting level)
SP ramp time unit (advanced function setting level): Page 220
• The MV Upper Limit and MV Lower Limit parameters set the upper and
lower limits of the manipulated variable. When the calculated manipulated
variable exceeds the upper or lower limit value, the upper or lower limit
value will be the output level.
• MV Upper Limit
The setting ranges during standard control and heating/cooling control
are different.
• MV Lower Limit
The setting ranges during standard control and heating/cooling control
are different. The manipulated variable for the cooling control output side
during heating/cooling control is expressed as a negative value.
■ Related Parameters
PID ON/OFF: Page 204, ST: Page 205 (initial setting level)
sprt SP Ramp Set Value
The ST parameter must be set to
OFF.
Setting range Unit Default
OFF or 1 to 9999 EU/s, EU/minute, or
EU/h
off
Function
Setting
See
See
ol-h MV Upper Limit
The control must be set to 2-PID
control.
The ST parameter must be set to
OFF.
ol-l MV Lower Limit
Control method Setting range Unit Default
Standard MV lower limit + 0.1 to 105.0 % 105.0
Heating/cooling 0.0 to 105.0
Control method Setting range Unit Default
Standard −5.0 to MV upper limit − 0.1 % −5.0
Heating/cooling −105.0 to 0.0 −105.0
Function
Setting
See
See

Omron E5AN Specifications

General

Brand	Omron
Model	E5AN
Category	Temperature Controller
Language	English