iCOM
Controls Training and Service Manual
Small Display Jumper Settings
Jumper Type Setting
P4
Manual Contrast
(Rev. 2 only)
* Shunt on Pins 2 & 3
P78 CAN Termination * Shunt on Pins 2 & 3
P80 BDM Header * open
P82
Watchdog
(Rev. 2 Only)
* Shunt on Pins 1 & 2
* Default Setting
Temperature/ Humidity Board DIP Switch #1 Settings
Position Type Setting Notes
1 CAN Address Off On (if Sensor A)
2 CAN Address Off On (if Sensor B)
3 CAN Address Off On (if Sensor C)
4 CAN Address Off open
5 CAN Address
On (Normal &
Constant Operation)
Off (Analog Mode)
6 CAN Address Off (Normal Operation)
On (Analog Mode &
Constant Operation)
7 CAN Baud Off open
8 CAN Baud Off open
Temperature/ Humidity Board Jumper Settings
Jumper Type Setting
P2 BDM Header * open
P3 CAN Termination * Shunt on Pins 2 & 3
P4 Programming * open
* Default Setting
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