4  –    68 Repair  Manual  RRE140/160/180/200/250  ©  BT
Functions and parameters
Parameters
T-code Valid from serial number Date Publication No.
815, 816 6051502 2008-08-21 261828-040
4.13  Parameters
4.13.1 General
The trucks control system can store a number of different parameters. 
These are used to configure the truck according to the task to be per
-
formed. The parameters are split into two groups:
• Operator parameters – The operator parameters (range 1 – 100) are 
used to adapt the trucks response to a specific operator or task. Up 
to ten operator parameters can be stored. 
• Service parameters – The service parameters (range 101 – 1000) 
are used to adapt the trucks performance/response; they cover all 
other parameters not covered by the operator parameters. 
• Factory parameters – (range 1001 – 1250). Truck-specific parame-
ters.
• Calibration parameters – (range 1251 – 1500) are used to calibrate 
valves, weight indication, etc.
Operator parameters are displayed and changed only for a selected 
operator, but if a CAN service key is connected, the parameters for all 
operators can be displayed and changed. Operator parameters can be 
changed by the operator if the truck's program is set up for this.
The service parameters can be changed once a suitable CAN service 
key or PDA/PC has been connected to the truck. 
Factory parameters can ONLY be changed once a specially configured 
PDA/PC has been connected to the truck.