15-4
IM 2560A-01EN
3. The RJC setting is displayed as “–199.99” or “+199.99,” and the RJC indicator blinks. The output can be turned
on. Thermoelectromotive force after applying reference junction compensation at the specified value is output.
Cause
If the RJC mode is set to auto (AUTO) or internal (INT) and the RJC value (reference junction
temperature) is outside the –20°C to +60°C range, the following display is shown.
• “–199.99” is shown for –20°C or less.
• “+199.99” is shown for +60°C or higher.
Example:
If hot air is hitting the reference junction
Correction
Set the RJC value within the –20°C to +60°C range. However, if cause 1-2 or 1-3 persists,
blinking of the RJC indicator will continue.
15.2 Error Indication
