Setting - Omron E5AN User Manual

Setting the SP Upper and Lower Limit Values
Parameters
4-6-2

Setting

Setting the Set Point Upper-limit Value
Operating Procedure
Input Type
in-t
5
Set Point
C
sl-h
Upper-limit
1300
range. The upper- and lower-limit values of the set point limiter are set using
the Set Point Upper Limit and Set Point Lower Limit parameters in the initial
setting level. When the set point limiter is reset, the set point is forcibly
changed to the upper- or lower-limit value of the set point limiter if the set point
is out of the limiter range. Also, when the input type and the temperature unit,
scaling upper-limit value, or lower-limit value are changed, the set point limiter
is forcibly reset to the input setting range or the scaling upper- or lower-limit
value.
Setting range
Upper limit value changed
Input type changed
Set value
Sensor upper/lower limit values
Symbol
sl-h
Set Point Upper Limit: Initial setting level
sl-l
Set Point Lower Limit: Initial setting level
Set the set point upper and lower limits in the Set Point Upper Limit and Set
Point Lower Limit parameters in the initial setting level. In this example, it is
assumed that the input type is set to a K thermocouple with a temperature
range of 200 to 1300 C.
200
Set point limiter
100
Set Point Upper Limit = 1000
1. Press the O Key for at least three seconds to move from the operation
level to the initial setting level.
2. Select the Set Point Upper Limit parameter.
Input setting range
Set point limiter
Upper limit
value changed
C
Upper/lower limit values
Parameter: level
Input setting range
1000
Section 4-6
Set point
B
A
(Cannot be set.)
Set point
Set point
B
(Can be set.)
Description
To limit the SP setting
To limit the SP setting
1300
105