BTC-BR User’s Manual
10
2.4.5 – Roller Set for KTCO and MTCO
Steps
Contents of the display Keys
Procedures
1
2
Note:
To use other banks of test is necessary to calculate the “W” of equipment through the formula:
[(2
x
π
x
r)
x
8]
x
1000
where:
π
(pi) = 3,1416
r
= radius of the roll of traction
2.4.6 - Measurement of the Constant “K” for MTCO
Steps
Contents of the display Keys
Procedures
1
2
3
2.4.7 – Measurement and adjustment of the constant “K” for KTCO
For the measurement of the constant “K” in a vehicle equipped with KTCO, just run the same previous
procedure from step
1
, changing up the option in step
2
from MTCO to KTCO. In this case the readed
value can be adjusted through the programming keys and must be checked by repeating the previous
procedure.
ATTENTION: This function is not applicable to the mechanical tacrograph KTCO
1308.
2. MANUAL MEAS W
3. ROLLER SET
4. CHECK K MEASUR
←
(
5
/
6
) – Sel.
(
E
) Exec.
E
CHECK K MEASURING
MTCO
←
KTCO
(
5
/
6
) - Scroll
(
E
) Enter
E
CHECK K MEASURING
K = 08000 P/Km
(
C
) Exit
Select Check K Measuring
This function reads the value of the constant
“K” pre-adjusted in the tachograph.
Select MTCO
This function prepares the Calibrator to
inject a signal of speed and measure its
return, by calculating the value of “K”.
The value presented is the pre-
programmed into the tachograph. In
case of MTCO, the value of “K” can
only be adjusted by the
“PROGRAMMING”.
C
1. AUTO MEAS W
2. MANUAL MEAS W
3. ROLLER SET
←
(
5
/
6
) – Scroll
(
E
) Enter
E
ROLLER SET
MTCO
←
KTCO
(
5
/
6
) - Scroll
(
E
) Enter
E
Select Roller Set
This function prepares the equipment for
taking measurements of the “W” factor using
the Portable Roll Test (
1602.26.160.267F
).
From this screen the instructions must be
followed from the manual of operation of the
Portable Roll Test.