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Setting the SP Upper and Lower Limit Values Section 4-6
Parameters
4-6-2 Setting
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.
Setting the Set Point Upper-limit Value
Operating Procedure Set Point Upper Limit = 1000
A
C
B
B
Input setting range
Set point limiter
Setting range
Upper limit value changed
Input type changed
Upper limit
value changed
Set poin
(Can be set.)
Set value Upper/lower limit values
Sensor upper/lower limit values
(Cannot be set.)
Symbol Parameter: level Description
sl-h
sl-l
Set Point Upper Limit: Initial setting level
Set Point Lower Limit: Initial setting level
To limit the SP setting
To limit the SP setting
−200 1300
−100 1000
Input setting range
Set point limiter
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.
3. Use the U and D Keys to set the parameter to 1000.
in-t
5
Input Type
C
sl-h
1300
Set Point
Upper-limit
C
sl-h
1000