Operating unit FCM20xx
1
Adjustment elements
11
Siemens Industry, Inc.
A6V10315030_b_en_--
Building Technologies Division
2013-06-04
LED
Color
Function
Condition
Meaning
H53
Yellow
'CPLD fail' (reset and
watchdog logic)
Off
Normal operation
On
Logic unit failed; replace component or contact hotline
H54
Red
'TEMP', CPU module
excess temperature
indicator
Off
Normal operation
On
CPU >45 °C
H61
Yellow
'SPEED', Ethernet
transmission indicator
Off
Data transfer at 10 Mbit/s
On
Data transfer at 100 Mbit/s
H842
Green
'LINK' control indicator Off
No Ethernet connection
On
Ethernet connection established
1.5
Adjustment elements
S32: Reset key
The 'S32' button has a number of functions depending on how long it is pressed for
and whether it is pressed in combination with other buttons.
Operation
Function
Press for <2 s
Panel is shut down and restarted in a controlled manner. This
procedure takes up to five minutes.
Press for >2 s
Panel is shut down and restarted immediately. This may lead
to data loss. This procedure takes up to two minutes.
Press S32 + 'Reset' or
'Acknowledge' (front operating
buttons) at the same time
Restore factory settings or update firmware.
Restore factory settings
Operation
Function
Press S32 + 'Reset' (front
operating button) for > 2 s at
the same time
Panel is started in Restore factory settings mode.
A short peeping sound confirms the function is being executed.
You will find the detailed instructions in the following documents:
A6V10315021 for Desigo
A6V10333434 for Cerberus PRO
Updating the firmware
Operation
Function
Press S32 + 'Acknowledge'
(front operating button) for
> 2 s at the same time
Panel's firmware is updated.
A short peeping sound confirms the function is being executed.
firealarmresources.com
