SD module
(cont.)
Messages
Messages that are only displayed if the
solar control unit displays "!SD-Card
Error" or "SD Error" in case the system
has developed a fault (see page 89).
"Messages"
!File system
! Incorrect card
-! Write fault
! Write protect
Relay kick
The pumps/valves are started at an
adjustable time for 10 s to prevent them
from seizing up.
Make the following settings at the
solar control unit:
Main menu
■ "Contractor"
– "Outputs"
– "Relay kick"
Set "Yes".
– "Time"
Select the time for the relay kick.
Cause
The inserted module is not
formatted with the FAT16 file
system.
Incorrect module type inser-
ted or
Memory capacity > 2 GB.
Error during writing to the
module.
The module is write protec-
ted.
Function description
Main menu
■ "Messages"
– "!SD-Card Error"/"SD Error".
Remedy
Format the SD module.
Never insert SD-HD modules.
Insert module with memory
capacity ≤ 2 GB.
Replace module.
Disable the write protection of
the module.
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