Dwyer 32DZ - Manual (Page 20)

949-1318 Page 20 of 40 June, 2000
InC1 InC1 InC1 InC1 InC1 Input Correction: Select -500 -500 -500 -500 -500 to 500 500 500 500 500 °F, °C, or counts. This
feature allows the input value to be changed to agree with
an external reference or to compensate for sensor error.
Note:
InC1 is reset to zero when the input type is changed,
or when decimal position is changed.
FiL1 FiL1 FiL1 FiL1 FiL1 Digital Filter: Select OFF OFF OFF OFF OFF , 1 11 11 to 99 99 99 99 99 . In some cases the time
constant of the sensor, or noise could cause the display to
jump enough to be unreadable. A setting of
2 is usually
sufficient to provide enough filtering for most cases, ( 2
represents approximately a 1 second time constant). When
the 0.1 degree resolution is selected this should be in-
creased to
4 . If this value is set too high, controllability will
suffer.
LPb1 LPb1 LPb1 LPb1 LPb1 Loop Break Protection: Select OFF OFF OFF OFF OFF , 1 11 11 to 9999 9999 9999 9999 9999 seconds. If,
during operation, the output is minimum (0%) or maximum
(100%), and the input moves less than 5°F (3°C) or 5 counts
over the time set for
LPb1 , the LOOP bAd LOOP bAd LOOP bAd LOOP bAd LOOP bAd message will
appear. The loop break error can be reset by pressing the
ENTER key when at the
LPb1 menu item. The INDEX &
ENTER keys may also be used.
If Edit Edit Edit Edit Edit is set to 1 11 11 , jump to LorE LorE LorE LorE LorE on page 24.
If Edit Edit Edit Edit Edit is set to 3 33 33 , continue.