Filter
Top Products
196
• When the setting change rate limiter is specified: The value in CH Set value (SV) monitor (Un\G25 to
Un\G28) follows the set value (SV) of after the setting is reflected.
(b) Upper limit deviation alert
When the deviation (E) is equal to or greater than the alert set value, the system is put in an alert status.
*1 Depending on the alert mode, this value becomes "set value (SV) monitor" or "set value (SV) setting". ( Page 195,
Section 4.12 (2) (a))
When the alert set value is positive When the alert set value is negative
0
Set value (SV) 1
Change
Temperature process value (PV)
CH Set value (SV) setting
(Un\G34, Un\G66, Un\G98, Un\G130)
CH Set value (SV) monitor
(Un\G25 to Un\G28)
CH Setting change rate limiter or
setting change rate limiter (temperature rise)
(Un\G52, Un\G84, Un\G116, Un\G148)
CH Setting change rate limiter unit time setting
(Un\G735, Un\G751, Un\G767, Un\G783)
Time
Set value (SV) 2
Non-alert status Alert status
Time
Deviation (E)
(= Temperature process value (PV) - set value (SV)
*1
)
Alert status
0
Alert set value
Time
Temperature process value (PV)
Set value
(SV)
*1
Non-alert status Alert status
Time
Deviation (E)
(= Temperature process value (PV) - set value (SV)
*1
)
Alert status
0
Alert set value
Time
Temperature process value (PV)
Set value
(SV)
*1