5 Subsequent Extension of Functions
n User qualification, subsequent extension of functions: trained user, see
Ä Chapter 3.4 ‘User
qualification’ on page 24
Prerequisite: The hardware for channel 3 must be available in the controller. The data logger can be
enabled without the need for extension of the hardware. Missing hardware must be retrofitted in the
manufacturer's factory. Channel 2 can be enabled from upgrade package 2 or upgrade package 3.
The upgrade packages correspond to the upgrade packages also described in the identity code. The
data logger function can always be enabled.
Validity of the activation code
An activation code is only valid and can only be used for the relevant controller with the
specified serial number.
The activation code can be transmitted via email and is then read into the controller from the SD
card (maximum 32 GB) or entered using the controller keypad. The enabled function is then avail‐
able and need only be activated and parametrised.
The following information must be available to determine the activation code:
n The serial number of the controller in question, see operating menu under
[Diagnostics]
,
[Device information,]
.
n the upgrade package required.
Installed Required Order number
Package 2 Upgrade: Package 2 to package 3. 1047874
Upgrade: Package 2 to package 4. 1047875
Package 3 Upgrade: Package 3 to package 4. 1047876
Package 0=no data
logger
Upgrade: data logger. 1047877
Subsequent Extension of Functions
27