12 set ting a cus to mi zed key num ber 63, Cus to mi zed 63, Setting a customized key number – Samson 5476 User Manual

Page 63: 12 setting a customized key number

switches were set to “Night mode” or Heating circuit(s) deactivated” or “DHW heating un-
changed”.

Function

Configuration

Locking manual levels

OFF

FB34 = ON

7.12 Setting a customized key number

Switch to the parameter level.
Display shows: Time,

blinks

Switch to the configuration level.
Display shows: Currently valid system code number,

blink

Select a function block (e.g. FB20) protected by the key number.

Open the function block.

0 0 0 0 0

appears on the display.

Set 01995 as the key number.

Confirm the key number.
Display shows: 00100

Enter current key number.

Confirm current key number.

Set new key number between 00100 and 01900.

Confirm new key number.
This new key number is now the active key number.

EB 5476 EN

System-wide functions