Normstahl SPARK - Page 56

56
IP2449EN
Radio operations alarm
R3 - Storage module not detected Insert a storage module
R4 - Storage module not compatible
with the control panel
Insert a compatible storage
module
R5 - No serial communication with the
storage module
Replace the storage module
Power supply
alarm
P0 - No mains voltage
Check the control panel is
powered correctly.
Check the line fuse.
Check the mains power supply
P1 - Microswitch voltage too low
Check the control panel is
powered correctly
Battery
alarm
B0 - Battery almost flat
Check battery voltage.
Replace battery
Accessory alarm
A7 - Incorrect connection of terminal 9
to terminal 1
Check that terminal 1 and 9 are
correctly connected
A9 - Overload on output +LP-
Check the device connected
to output +LP- is working
properly
AB - Courtesy Light short circuit
Check the connection.
If the error persists replace the
courtesy light
AP - Photocell short circuit or wires
inverted
Check the connection
PF - Photocell test failed
Check the connection.
If the error persists replace the
photocell
AW - Wall station short circuit or wires
inverted
Check the connection