Omega i Series User Manual page 46

DAMPING FACTOR SUBMENU:
Press d
Press b
Press d
Damping Factor is a measure of speed, overshoot, and undershoot in which the
process variable responds to the output changes of the instrument, which were
used during the Auto Tune. This value is typically set to the ratio of Rate to
Reset.
This Default value is (0003). For fast response time, this value should be
decreased while for slow response time it should be increased.
DEADBAND SUBMENU:
Press d
Press b & c 46) Press b and c buttons to enter a new "Deadband" value.
Press d
The Dead Band or neutral zone is the number of counts around the set
point which the Process Variable must pass above or below the set point,
before the output changes state.
42) Display flashes the previous "Damping Factor" selection.
43) Scroll through the available selections: 0000 , 0001 ,
0002 , 0003 , 0004 , 0005 , 0006 , 0007 .
44) Display flashes STRD stored message and then advances
to OUT2 only, if it was changed, otherwise press a to advance
to OUT2 Output 2 Menu.
The "DEADBAND" Submenu will only appear if "ON.OF" was
selected from the "Control Type" Menu.
45) Display flashes 1
value.
47) Display shows STRD stored message and then advances to
OUT2 only, if it was changed, otherwise press a to advance to
OUT2 Output 2 Menu.
Dead Band units are the same as Proportional Band units.
st
digit of the previous DEAD Deadband
42