Anrtisu Cell Master MT8212B, User Manual, Page: 123 / 294

Self Test
At turn-on, the Cell Master runs through a series of quick checks to ensure the system is
functioning properly. Note that the voltage and temperature are displayed in the lower left
corner below the self test message. If the battery is low, or if the ambient temperature is not
within the specified operational range, Self Test will fail. If Self Test fails and the battery is
fully charged and the Cell Master is within the specified operating temperature range, call
your Anritsu Service Center.
During operation, the self test can be run by pressing the SYS key and selecting the
Self
Test
soft key (Figure 2-37). An example of the self test results display is shown below.
Press ESCAPE to conclude the self test, or press the
T1/E1 Test
soft key to run a self test
on the T1/E1 circuitry (if Option 50 is installed). The T1/E1 cables must be removed from
the instrument before performing the T1/E1 self test. Press ESCAPE to conclude the self
test.
Chapter 2 Functions and Operations
2-99
Selftest
Temperature . . . . . . . . . . . . 24 ° C
Memory . . . . . . . . . . . . . . . . PASSED
RTC Battery. . . . . . . . . . . . . 3.1V
Voltage . . . . . . . . . . . . . . . . Battery (11.1V)
Battery Cal . . .. . . . . . . . . . . PASSED
Battery Charge. . . . . . . . . . . 84% (I = –743mA)
VNA PLL . . . . . . . . . . . . . . . PASSED
VNA Integrator . . . . . . . . . . PASSED
SPA LO . . . . . . . . . . . . . . . . PASSED
Press ESCAPE to return.
Figure 2-37. Self Test Display