Ionics Instruments 2004 Page 10-3 DLM 30007-08 Rev. A
Table 10. Warnings and Error Messages
Message # Error Type
1 Temperature of cell 1 has exceeded 50 °C. W
2 Temperature of cell 2 has exceeded 50 °C. W
3 Temperature of cell 1 is less than 10 °C. W
4 Temperature of cell 2 is less then 10 °C. W
5 Invalid Temperature reading in cell 1. E
6 Invalid Temperature reading in cell 2. E
7 Conductivity range error in cell 1. W
8 Conductivity range error in cell 2. W
9 Invalid conductivity reading in cell 1. E
10 Invalid conductivity reading in cell 2. E
11 Mathematical calculation error has occurred. W
12 Amount of available acid is < 10%. W
13 Amount of available oxidizer is < 10%. W
14 Age of oxidizer has exceeded the planned shelf life. W
15 Age of UV lamp has exceeded the planned life expectancy. W
16 Age of tubing has exceeded the planned life expectancy. W
17 Error writing to the non-volatile memory. W
18 A-to-D converter will not respond to start command. W
19 A-to-D converter will not respond after initiated. W
20 A-to-D input has exceeded maximum value in high range. W
21 A-to-D input is less than minimum value in high range. W
22 A-to-D input has exceeded maximum value in low range. W
23 A-to-D input is less than minimum value in low range. W
24 A-to-D readings are unstable in cell 1. W
25 A-to-D readings are unstable in cell 2. W
26 RAM card indicates that write protect switch is enabled, unable to write. W
27 RAM card has been filled with data; old data will now be overwritten. W
28 RAM card checksum error detected in index area, copy card immediately! W
29 RAM card battery is low. W
30 RAM card battery is dead. W
31 RAM card is not present. Data will not be stored for upcoming runs. W
32 Servo will not move to fill position. E
33 Servo will not move to empty position. E
34 Servo error in flag position sensing. Check cable and travel path. E
35 Real Time Clock is set to an invalid or earlier time, or cannot write. W
36 Printer indicates that it is out of paper. W
37 Internal error detected. E
38 One or both syringes require recalibration. E
39 One or both syringes cannot be calibrated check cables and travel path. E
40 RAM card appears to be unacceptable size for use with this TOC machine. W
41 RAM card DOS format appears to have been corrupted or changed. W
42 Ratio of TOC:IC is less than 0.1 W
43 Checksum error was detected in EEPROM E
44 Break-in attempt. Five unsuccessful logins attempted W