5.6.2.4 Overview of bootloader variants
The bootloader variants and the differences for E300 (V4) and V3 are shown in the following
table. Some actuators have INI reset contacts. Short-circuit these contacts for about
10seconds using a pair of electrically conductive tweezers. For some actuators (see table),
you also need hold up a master medium or authorised user medium to perform an INI reset.
Actuators Tweezers DIP switch
c-lever —
c-lever compact
5
—
digital cylinder
5
—
Mechatronic cyl-
inder
5
—
Remote reader —
7
6
compact reader —
7
6
Legend:
5
Hold the master medium or authorised user medium in front of it (difference: For V4, be-
fore the INI reset or for V3, during the INI reset.)
6
Set DIP switch 5+6 to ON.
7
Not for online actuators
Reset information for other actuators can be found in the corresponding manuals.
Always perform the INI reset as described in the device manual.
ProgrammingUser Manual
39- 06/2021 dormakaba Programmer 1460