Omron E5ZN - Setting the SP Upper and Lower Limit Range; SP Limits

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Setting the SP Upper and Lower Limit Range Section 4-6
4-6 Setting the SP Upper and Lower Limit Range
4-6-1 SP Limits
The upper and lower SP limits can be set within the input temperature setting
range.
Once the input SP limit is set, the SP is automatically returned to the upper or
lower SP limit if it goes outside the SP limit range.
For example, If the SP upper limit is changed to 150
°C when the SP is 200°C,
the SP upper limit was 300
°C, and the SP lower limit is 100°C, the SP will
have gone outside the existing SP limit range of 100
°C to 150°C. In this situa-
tion the SP will be changed to 150
°C (i.e., the new upper limit).
If the input type or temperature unit is changed, the SP upper and lower limits
will be automatically reset to the upper and lower limits of the input tempera-
ture setting range.
Set the SP limit separately for ch1 and ch2.
×
A
B
BC
Input temperature setting range
SP limit
Setting range
Changed upper limit
Input type changed
SP
SP
Input temperature setting range
SP Upper and lower limits
Sensor upper and lower limits
(setting allowed)
Changed to
the new upper
limit
(Setting not
allowed)