Absolute Battery Voltage Display - Yamaha RCX40 User Manual

12. "SYSTEM" mode
n
NOTE
• The battery voltage appearing on
the display is the voltage when the
controller power is turned on
prior to charging.
• Correct battery voltage is from
3.50 to 4.3V. If the voltage is
outside this range, an error
message, "17.94: ABS. battery low
voltage" may appear.
• Charge the battery if below 3.50V.
The battery charges automatically
when the controller is turned on. It
will take 48 hours to fully charge
4
the B3 battery, and 96 hours to
fully charge the B4 battery.
• If the battery will not charge
(voltage will not rise), then the
battery is dead and must be
replaced.
n
NOTE
All error information will be initialized
when the error history is initialized.
206
4-
12.5.3

Absolute battery voltage display

To check the absolute battery voltage, proceed as follows.
[Procedure]
1) Press the (BATTERY) key.
F 3
Fig. 4-12-85 Absolute battery voltage display
SYSTEM>DIAGNOS>BATTERY
ABS battery voltage[V]
M1= 4.15
M2= 4.10
M3= 4.16
M4= 4.14
Displays the absolute battery voltage of each axis connected to the absolute motor.
12.5.4 System error details display
Details of important software errors that have occurred in the past are displayed.
[Procedure]
1) Press the (SYS. CHK) key.
F 15
Fig. 4-12-86 Error details
SYSTEM>DIAGNOS>SYS.CHK
Exception error Information
Type
ErCode= 000000E0
Inf1
Inf2
"No system error code" will appear if no error has occurred.
2) Press the key to return to the "SYSTEM>DIAGNOS" mode.
ESC
M5=no axis
M6=no axis
= -16 (02/03/30,13:42:38)
= 841081E6
= 40000030
V8.01
V8.08