12
DISPLAY MANUAL
DP C171.UART
•
Wheel Diameter check
Speed position displays
Wd, The measurements
are in inches. A wrong
wheel diameter can lead
to speed anomalies.
After this setting, briefly
press (< 0.3 seconds) to
enter the setting interface of speed limit.
•
Speed Limit Setting
When the speed field
displays SPL, the distance
field displays the value of
the speed limit. Minimum
speed limit is 12km/h,
maximum speed limit is
60km/h.
After setting, Briefly Press
(< 0.3
seconds) to enter the menu of battery com-
munication.
•
Battery Communication
The speed field displays
b01 and the distance field
displays the speed limit.
Press
(< 0.3 seconds)
to cycle backward. After
this setting, press
(<
0.3 seconds) to enter into
the interface of memory for error code.
1) Only when communication has been
established between the battery and the
controller the following information will be
displayed, otherwise the display will only
show "- - - -".
2) Information on the battery menu:
The speed
field displays
Definition
Unit
b01
Current
temperature
℃
b04
Total voltage
V
b06
Average current
A
b07
Remaining
capacity
Ah
b08
Full capacity
Ah
b09
Relative state of
charge
b10
Absolute state
of charge
b11
Charge/
discharge cycle
b12
Longest period
without charge
h
b13
Period since last
charge
h
d00
Cell quantity
d01
Voltage of
cell 1
V
d02
Voltage of
cell 2
V
………
………
dn
Voltage of
cell n
V
