Temperature Controller - Staveb AG

6-2 Troubleshooting and Error Indication• When output input error (Advanced Setting function group) is set toON, the alarm 1 output turns ON when an input error occurs.• An error message is displayed when process value or PV/SP aredisplayed.Figure 6.1RTD input(setting range: without -199.9…500.0 (°C) type)Themocuple input(setting range: without -199.9…400.0 (°C) type)S. Err indication Displayed by numerical value S. Err indicationInput indication range-1999display range9999(-199.9)(999.9)Analog inputdisplay range < Displayed by numerical valueS. Err indication cccc indication Displayed by numerical value cccc indication S. Err indication-1999(-199.9)displayrange9999(999.9)Input indication rangeAnalog inputdisplay range > Displayed by numerical valueS. Err indication Displayed by numerical value S. Err indicationInput indication range-1999display range9999(-199.9)(999.9)RTD input(setting range: -199.9…500.0 (°C) type)Themocuple input(setting range: without -199.9…400.0 (°C) type)cccc indication Displayed by numerical value S. Err indicationInput indication range-1999 display range 9999(-199.9)(999.9)Memory ErrorMeaningInternal memory operation is in error.ActionFirst, turn the power OFF then back ON again. If the display remains thesame, the Bulletin 900-TC32 must be repaired. If the display is restored, then aprobable cause can be electrical noise affecting the control system. Check forelectrical noise.Operation at ErrorControl output and alarm output turn OFF.Publication 900-UM003C-EN-E - January 2004