Memmert ICP - Operation and Control; Temperature Monitoring Details

Operation and Control
32 D30374 11/2023
6.6.3 Automatic Temperature Monitor (ASF)
ASF is a monitoring device that automatically follows the set temperature setpoint within
an adjustable tolerance band.
The ASF – if switched on – is automatically activated as soon as the actual temperature
value reaches 50% of the set tolerance band of the setpoint for the first time (sectionA).
When the temperature leaves the set tolerance band around the setpoint – e.g. if the door
is opened during operation (section B) – the alarm is triggered. The ASF alarm is
automatically deactivated as soon as 50% of the set tolerance band of the setpoint has
been reached again (sectionC).
If the temperature setpoint is altered, the ASF is automatically disabled temporarily
(section D), until it is once again within the tolerance range of the new temperature
setpoint (sectionE).
6.6.4 Mechanical Temperature Monitoring: Temperature Limiter (TB)
The appliance is equipped with a mechanical temperature limiter (TB) of protection class1
in accordance with DIN12880.
If the electronic monitoring unit fails during operation and the factory-set maximum
temperature is exceeded by approx. 20°C, the temperature limiter, as the final protective
measure, switches off the heating permanently.
6.6.5 Adjusting the Temperature Monitoring
1. Press the activation key to the left of the ALARM display.
ð The temperature monitoring setting is automatically activated .