DANIEL 2234 Manual page 64

__________________________ MODEL 2234 DIGITAL FLOW COMPUTER
Table 2-5. Error Code Diagnostic Chart
Error Code Possible Cause
01 1. Temperature
Temperature transducer not used.
transducer
out of range
2. Incorrect zero or
full scale entered.
3. Temperature
transducer output is
greater than 102%.
4. Temperature out of
range, transducer
malfunctioning or mis-
calibrated, wiring
error.
52
Check
1. Check VAR value
of read code 1
(flowing temperature).
1. Check values of
read code 5 (TFS) and
read code 6 (TZ).
1. If read code 0 value
is greater than read
code 5;
1. If read code 0 value
is less than read code
6;
(Continued)
Solution
1. Place read code 1
in FXD mode. Enter
average operating
temperature
(paragraph 3.6.2).
1. Enter correct full
scale and zero values
per paragraph 3.6.1.
1. Check wiring.
2. Verify temperature.
3. Check transducer.
1. Check wiring.
2. Verify temperature.
3. Check transducer.
SECTION 2