Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la or lemon-manuals.org.ua

(Some people have issue connecting. LEMON is investigating. For now, use Firefox or change your DNS server)

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Lower Control Panel Control Module

The tasks of the lower control panel control module (N72) are as follows:

Scanning the switches:
- DTR switch (N72s9)
- Radio switch (N72s11)
- STH switch (N72s12)

Scanning
- DTR distance potentiometer (N72r1)

Actuating
- The illumination in the switches

The lower control panel control module (N72) is linked to the interior CAN for data exchange. The scanned states are sent as messages over the interior CAN.