Nor-Lake Undercounter BOD Refrigerator Incubator - Manual (Page 12)

Page 12 04/14 Rev. B 151749
Pinout
Parameter List
Register Variable Description Range
***Analog***
1 AIRT Air Temperature Read Only
2 PROT Product Temperature Read Only
4 ASET Air Temperature Set Point 2.0 to 50.0ºC
5 HITA High Air Temperature Alarm Set Point -50.0 to 75.0ºC
6 LOTA Low Air Temperature Alarm Set Point -50.0 to 75.0ºC
7 HITP High Product Temperature Alarm Set
Point -50.0 to 75.0ºC
8 LOTP Low Product Temperature Alarm Set
Point -50.0 to 75.0ºC
***Integer***
129 ATAD Air Temperature Alarm Delay 0 to 999
seconds
130 PTAD Product Temperature Alarm Delay 0 to 999
seconds
133 BURB Buzzer Ring Back Time 0 to 20 minutes
134 BUTO Buzzer Tone 0 = Constant
1 = 1 sec on 2
sec off
2 = 2 sec on 5
sec off
163 --- System Status 1 = On
2 = Off: Switch
3 = Off: Alarm
***Digital***
1 --- Air Temperature Sensor Fail Alarm 0 = Off; 1 = On
2 --- Air Temperature High Alarm 0 = Off; 1 = On
3 --- Air Temperature Low Alarm 0 = Off; 1 = On
4 --- Product Temperature Fail Alarm 0 = Off; 1 = On
5 --- Product Temperature High Alarm 0 = Off; 1 = On
6 --- Product Temperature Low Alarm 0 = Off; 1 = On
10 --- Door Ajar Alarm 0 = Off; 1 = On
21 --- Power Reset 0 = Off; 1 = On
Pin Description
1 GND
2 RX+/TX+
3 RX-/TX-