ATTENTION
The parameter AA is identical to the delay specified in the maximum and minimum temperature
recording function.
In other words, the delay value set in the parameter AA will be the same for recording maximum
and minimum temperature and for parameters A1 and A2.
The audible alarm can be turned off by setting the HE parameter to 1 (see section 9.). In this case,
exceeding the set temperature range is signaled only visually, as shown in the figure above.
The alarm system (audible and visual) can also be turned off completely by changing the HA
parameter to 1 (see section 9.).
8.4. Temperature sensor damage indication.
If the regulator etects damage to the temperature sensor, the letters ACU appears on the display,
and at the same time the audible alarm signal is activated. The operation of the chiller (unit) and the
stirrer is interrupted until the failure is removed.
To Next Page
Loading...
Need help?
General
