163
SECTION 7
Errors and Error Processing
This section describes methods for checking possible problems in operation depending on classifications of Temperature
Controller status.
7-1 Things to Check First . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 164
7-2 Determining Errors from Indicators . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 165
7-3 Determining the Error from the Status . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 167
7-4 Determining the Error from the Current Situation for
Communications Errors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 172
7-5 Determining the Error from the Current Situation for
Temperature Measurement Errors. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 181
7-6 Determining the Error from the Current Situation for
Temperature Control Errors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 182
7-7 Determining the Error from the Current Situation for Output Errors. . . . . . . 184
7-8 Determining the Error from the Current Situation for
Heater Burnout Alarm Errors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 185