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START UP
DISPLAY BUTTON OPERATION
Pressing the Display Button on the CM (see Figure 21) repeatedly will cycle through the
available system information screens that include:
• iCOMM™ Connected or Not Registered message - main or default screen
• Units @ Addresses (list of connected appliance network addresses separated by comas)
• iCOMM™ ID number (CM’s MAC address - see Glossary page 48).
• IP Address (see Glossary page 48).
• iCOMM™ software revision number.
• iCOMM™ support telephone number.
• BACnet Address and software revision (see Glossary page 48).
Silencing The Alarm
When the CM declares an error condition due to an operational problem the following will
occur:
• The LCD screen will display a text message describing the condition.
• The back light on the LCD screen will flash on and off.
• An internal audible alarm buzzer inside the CM will sound.
• The optional Alarm Box (systems so equipped - page 21) light and audible alarm will activate.
Press the Display Button on the CM (see Figure 21) several times to silence the audible
alarm(s) and temporarily disable the LCD back light and Alarm Box light from flashing on
and off
Figure 21
Single
Port
Multi
Port
Front Edge
CM (communication module)
LAN
Port
(Internet)
5 VDC
Socket
Display
Button