19
D: 09. Not applicable
D: 10 Timer output
At D: 10 = 0 will output 15 and 16, the interruption of the high temp alarm.
At D: 10 = 1 high temp alarm will not go through these contacts.
At D: 10 = 1 will be 16 common, and 16 & 17 each changeover contacts.
The clock of the OC shall now operate changeover contact and the clock on the switchboard can
be substituted for the clock / timer in the OC. The lights then run synchronously with the cooling
mode of the OC.
Now a high temp to post security must contact 16 are placed in line the alarm output on the PCB.
If there is a high temp alarm will signal, pause the timer and updates the temp security.
The setting of the alarm output must then NC (default 0) position.
D: 11 of the hysteresis temperature
In this setting, the hysteresis (bandwidth) of the temperature control can be
adjusted. This is the temperature difference which is required to switch the compressor on and off.
Setting:
D: 11 = 2 means the hysteresis is 2. This is the default setting.
The hysteresis can be set from 1 to 4 ℃ in increments of 0.5 ℃. If the set daytime temperature is set to
e.g. 28 ℃ and the hysteresis at 2 ℃, the unit will begin cooling at 29 ℃ and stop cooling at 27 ℃. To
hysteresis actually works to shorten the compressor. (D:27)
D: 12 Not less than the adjustable preheat temperature
With this option, the minimum controllable heating temperature can be changed.
The adjustable values in D: 12 standard = 16 ℃, max = 20 ℃, min = 10 ℃.
D: 13 Not more than the selectable preheat temperature
With this option, the maximum adjustable heating temperature can be changed.
The adjustable values in D: 13 standard = 35 ℃, max = 50 ℃, min = 25 ℃.
D: 14 The least adjustable cooling temperature
With this option, adjustable minimum cooling temperature can be changed.
The adjustable values in D: 14 standard = 16 ℃, max = 20 ℃, min = 10 ℃.
D: 15 Maximum adjustable cooling temperature
With this option, the maximum cooling temperature can be changed.
The adjustable values in D: 15 standard 35 ℃, max = 35 ℃, min = 25 ℃.
D: 16 Not applicable.
D: 17 Heat sink anti-freeze protection
This option can be determined at which temperature the cooling block anti-freeze alarm
is activated. The settings in D: 17, default = 0 ℃, max = 5 ℃, min = -2 ℃.
D: 18 Not applicable.
D: 19 Not applicable.
D: 20 Not applicable.
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