9-  36 Service Guide  LWE180, LWE200, LPE200, LPE240 © BT Europe AB
Electrical System – 5000 LWE 180/200 LPE 200
Parameters
T-code Valid from serial number Date Order number
660, 661, 662, 497  723984- 2005-05-11 225553-040
Changing configurable optional functions
In order to activate a configurable optional function, it must first be 
assigned a parameter from #16 to #19. This is done by changing inde
-
pendent variable #0 to the pre-programmed option number. Once this 
has been done, the independent variable for the option must be config
-
ured. This is done by changing the values for independent variables #1, 
#2, #3 and #4.
• Ensure the truck is in parameter mode.
The parameter symbol is lit.
• Select parameter #16, #17, #18 or #19 using [L1].
Independent variable #0 is displayed
The independent variable value is displayed after 1 second. The value 
“0” means that an optional function has not been assigned to this 
parameter, and the speed control L1 in this case displays the next 
parameter if you continue to activate it.
• Press the horn button S18. 
The parameter symbol flashes.
• Enter the independent variable value #0 by repeatedly operating the 
speed control L1 in either direction. See 
Table 2:
• Press the S18 horn button once to confirm the new setting.
16 - 0 - 1
Parameter no. (range 16-19)
Independent variable: #0 is the option designation 
Independent variable value (range 0-63)
0= no option has been activated for this parameter
1 to 63 = Pre-programmed option number. See separate table.)
16 - 1- 1
Independent variable: #1, #2, #3 & #4 contain the optional function va
Independent variable value (the range depends on the function referr
The value depends on the option and independent variable selected.
See separate table
SETTING THE OPTIONAL FUNCTION
CONFIGURING THE OPTIONAL FUNCTION
Fig. 1 Summary – option parameter