DANIEL 2234 Manual page 63

MODEL 2234 DIGITAL FLOW COMPUTER ___________________________
Error Code Possible Cause
00 1. Densitometer not
Analog used.
density
transducer
out of range
2. Incorrect zero or
NOTE: Error full scale entered for
Code is densitometer.
active if
DENTYP is 3. Densitometer output
"1". is greater than 102%.
4. Density out of
range, densitometer
malfunctioning or mis-
calibrated, wiring
error.
SECTION 2
Table 2-5. Error Code Diagnostic Chart
Check
1. Check VAR value
of read code 0
(DEN-LBF3).
1. Check values of
read codes 12 (DFS)
and 13 (DZ).
1. If read code 0 value
is greater than read
code 12;
1. If read code 0 value
is less than read code
13;
Solution
1. Place read code 0
in FXD mode. Enter
average density
(paragraph 3.6.2).
1. Enter correct full
scale and zero values
per paragraph 3.6.5.
1. Check wiring.
2. Verify density
3. Check
densitometer.
1. Check wiring.
2. Verify density.
3. Check
densitometer.
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