C-TEC CAST XFP Engineering Manual page 46

CAST XFP 32 ZONE ANALOGUE ADDRESSABLE FIRE ALARM PANEL
SHOW PSU STATS
This function allows you to view important information regarding the state of the panel's PSU and its
standby battery supply.
Enter AL3 (4444) > Engineer Functions > Show PSU Stats.
When accepted, two windows (similar to the following) will scroll:
Batt = 24651mV Earth fault = OK
Mains = OK Batt = OK Charge = OK
Note: 'Batt R' shown above denotes the battery impedance. The information displayed will assist
C-TEC Technical Support to identify the cause of any problems.
ENABLE/DISABLE EARTH FAULT
This function allows the panel's earth fault monitoring circuitry to be temporarily disabled.
Enter AL3 (4444) > Engineer Functions > Enable/Disable Earth Fault.
When accepted the following window will appear:
Earth fault monitoring is:-
Enabled
5 6
Press the and scroll buttons to toggle between 'Enabled' and 'Disabled', then press the
4
Accept button. Fit the NVM link when requested by the panel.
3
Press the Escape button x 3 and remove the NVM link when requested by the panel.
SHOW DEVICE EEPROM
This function allows the panel to interrogate and view information held by CAST devices.
Enter AL3 (4444) > Engineer Functions > Show Device EEPROM.
When accepted, enter the loop (1 or 2) and address of the device, example shown below:
Loop : '1'
When accepted, a list of device parameters, flags, data, Loop ID, Version, etc. is shown on the display.
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Press the and buttons to scroll through the data.
The information displayed will assist C-TEC Technical Support to identify the cause of any problems.
ENGINEERING MANUAL • Approved Document No. DFU5010020 Rev 4 • Page 46 of 48
Batt R = OK ('0.611')
Mains = OK Batt = OK Charge = OK
Loop : 1 Device : 'nn'