Lamtec CMS, Manual

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33
4 CMS Components
4.1.4 LEDs
NOTICE
Report the fault codes to the support (p. ex. by video transmission).
LED Col-
our Explanation
PWR Gree
n LED is active as soon as the device is supplied with voltage.
Burner firing-rate In operation
ERR – ON: There is a fault
– Flashing at 2 Hz:
Device initialising – ON: There is a fault.
– OFF: No fault
iLSB Yel-
low – Flashing at 2 Hz:
iLSB initialising
– Permanent light:
iLSB successfully initialised – OFF and ERR-LED OFF:Passive mode
*
– OFF and ERR-LED ON:
Fault during system layer initialisation
– Permanent light: iLSB communication OK,
Module is in operation
– Short flashing (60 ms on/140 ms off): Synchronisation
– Short flashing (140 ms on/60 ms off): IDLE
– Short flashing (50 ms on/50 ms off): Middleware fault
S1 Yel-
low – Flashing at 2 Hz:
EEPROM initialising
– Permanent light:
EEPROM successfully
initialised – OFF: There are no indications/messages from the
middleware.
– ON: There are indications/messages from the
middleware
S2 Yel-
low – Flashing at 2 Hz:
ICOM initialising
– Permanent light: ICOM success-
fullyinitialised – Flashing at 2 Hz:
PEC identification activated.
* Passive mode = PEC not taught-in
LED Colour Description
SPS Green Initialising – Permanent ON, 1 time per second OFF:
Operation – ON: SPS in operation
– OFF: SPS in stop
– Flashing: SPS in single step operation
Fault – 5 s ON - Fault code - 5 s ON - Fault code - ...
LSB Yellow Initialising/
operation – ON: LSB active
– OFF: LSB inactive
– Flashing: Fault code
Fault – 5 s ON - fault code - 5 s ONN - fault code - ...
LEDs at RJ45 Plug
ACT Yellow – OFF: No activity at the Ethernet connection
– Flashing: The module transfers/receives data
Link Green – ON: The Ethernet connection is established
– OFF: Establishing the Ethernet failed