A-18 824 Reference Manual 9/29/09
An indicator has been added to the
ON display on the top line of the
824’s display to show faults that
were detected by the power on test
procedure. The R151 command will
display the fault character to a
computer.
R138 SSA, LOG Interval Date and Time of Occur-
rence
ddmmmyy hh:mm:ss
R139 SSA, LOG Interval Duration hh:mm:ss / mm:ss.ss
R140 SSA, LOG Interval Lint nnn.n dB
R141 SSA, LOG Interval SEL nnn.n dB
R142 SSA, LOG Interval Lmin nnn.n dB
R143 SSA, LOG Interval Lmax nnn.n dB
R144 SSA, LOG Interval Lpeak nnn.n dB
R145 SSA, LOG Interval UnWeighted Peak nnn.n dB
R146 SSA, LOG AUTO-SEND HISTORY LEQ nnn.n dB
R150 ALL Number of RUNS & CONTINUES nnnnn
R151 ALL Power On Fault Cause Character
D - Data Checksum Corrupt
E - EEPROM Checksum Corrupt
K - Key Reset (R+ l+ v)
P - setting Checksum Corrupt
O - Opcode Error
R - RAM Setup Register Corrupt
T - Test Memory Corrupt
W - Watchdog Reset
c
R152 ALL Internal RMS detector level nnn.nn dB
R153 ALL Internal PEAK detector level nnn.nn dB