Omega CN9000A Series User Manual page 48

FUNCTION
.33 TEMPERATURE DISPLAY SENSITIVITY
Allows faster or slower (damped) response to output signal.
(Op#).(Fn#)
0.33
1.33
2.33
.34 DERIVATIVE POLLING RATIO
Allows adjustment of the frequency at which the controller checks
the derivative function. This should not have to be adjusted from
the Default value (0.5 x Derivative Time) for most processes. Not
applicable if SP1 derivative is not used.
(Op#).(Fn#)
0.34
1.34
2.34
3.34
.35 SENSOR SPAN ADJUST (CALIBRATION)
Allows adjustment of slope span for calibration. Should not need to
be used in normal conditions. Refer to Section 6.2.2.
.36 LIMIT (LATCHING) CONTROL (OUTPUT 2)
Allows the second setpoint (SP2) to be used for limit (latching)
alarm with manual reset. Relay will not reset itself until operator
acknowledges when alarm condition no longer exists.
(Op#).(Fn#)
0.36
1.36
42
TABLE 3-6 (Cont'd)
Parameter/Comment
Normal
High
Low
Parameter/Comment
0.5 x derivative time
0.2
0.7
1.0
1° steps (+15°/-16° max)
Parameter/Comment
Normal
Latch (cont'd)