Filter
Top Products
3 - 20
3.2 Function List
3.2.4 Warning output function
3
SPECIFICATIONS
2) Setting example of rate alarm upper limit/lower limit values for monitoring that
a measured temperature value drops within the specified range
Figure 3.11 Setting example of rate alarm upper limit or lower limit
3) Setting example of rate alarm upper limit/lower limit values for monitoring that
a measured temperature value changes within the specified range
Figure 3.12 Setting example of rate alarm upper limit or lower limit
(f) When the value of the Conversion setting for disconnection detection
(Un\G164,Un\G165) or Disconnection state conversion setting
(Un\G164,Un\G165) is set for disconnection detection or disconnection check as
follows, a warning occur.
• The changed portion from the preceding value is smaller than or equal to the
rate alarm lower limit value.
• The changed portion from the preceding value is larger than or equal to the
rate alarm upper limit value.
(g) After connection is restored, preceding values required for rate alarm occurence
are cleared.
Therefore, a warning does not occur even though the changed portion of
measured temperature values before and after temperature conversion exceeds
the setting range when temperature conversion is restarted.
Change of
measured
temperature
value ( C)
Rate alarm upper limit value
Rate alarm lower limit value
Time
0
-10.0
C
-20.0
C
Change of
measured
temperature
value ( C)
0
-10.0
C
10.0
C
Rate alarm upper limit value
Rate alarm lower limit value
Time