CIE-A-200 Control Panel Engineering and Commissioning Manual
39
Mains Supply
Normal
Low Voltage
Over Voltage
Earth Fault Voltage
The normal voltage between
0V
and Earth SCRN is
1.7V
The panel will display an earth fault if this voltage is below
1V
or
above
2.5V
. The panel can detect a leakage between 0V to Earth
and bVe to Earth.
Diagnostics
→
Peripheral Bus Diagnostics
This shows what RDUs are programed in the OSP and what is on the Bus with error checking.
Diagnostics
→
USB DIAG RESET
This resets the USB port for OSP programming.
9. Enter Access Code
This allows the Engineer code to be entered to access the (ENGR) Engineer access level.