JUMO 14597 safetyM TB/TW - Temperature Limiter and Temperature Monitor Operating Manual - Manual (Page 26)

7 Configuration level 2014-06-12 24
7.5 C115 Switching action
Switching
action
Comment
0 inverse If limit value AL is exceeded, the fitted relay switches OFF. LED K1 shows red and the limit
flashes in the display.
The temperature limiter remains in this state, even if the measured value falls below limit AL.
Only when a tool has been used to press the "Reset" key or if a switch has been operated by
a relevant configuration of the binary input, does the relay switch back ON and LED K1 shows
green.
The temperature monitor automatically switches the relay back ON and LED K1 shows
green, when the measured value falls below limit AL.
k Factory setting