Yokogawa 212 Heat Calculator - Manual (Page 17)

Press DISPLAY
Operating time elapsed since the last
reset.
Press DISPLAY Press ACCUM TOTAL
Accumulated operating
time (non-resettable).
Number of times the power has failed
or has been switched off to the unit
since the last reset.
Press DISPLAY
Time of day (24 hour clock).
Press DISPLAY
Date - Day - Month (SI Units)
Month - Day (US Units)
Press DISPLAY*
Time and date of the last logged
entry. Pressing the RESET key will
display the previous logged entries.
Operation 15
23 70 +50,1
$&&80 +50,1
6833/<
⇓ ⇓
⇓
&/2&. +0,1
'$7(
⇓
⇓
⇓
70 /2*