July 2010 17 – 267
17.4 Information Menu
Call 8 Enter the code number 79513. --> See “Code Numbers” on page 3 – 17.
8 Confirm with ENTER. --> The following screen appears:
Description
The following information is displayed on the screen (the stack information is not important for
the service technician):
U [BATT] 3.05 V Voltage of buffer battery
U [ACCU] 3.311 V Charge status of the capacitor ("Goldcap")
U [VCC] 5.08 V Supply voltage 5 V
TEMP 28
°C Temperature in the housing of the MC/CC
T [CPU1] 46
°C Temperature of the CPU1
These values are updated internally in the minutes cycle.
The display is only updated with the new call of the Info menu. I.e., the code number 79513
must be entered again.