Metrohm 792 Basic IC User Manual
Page 88
4.3 Systems
792 Basic IC
79
Error messages
Detection of hard-
ware failed
Bad connection between PC and 792 Basic IC or
instrument switched off (check connecting cable or
switch on instrument).
E1
Program checksum wrong (call Metrohm service).
E2
RAM faulty (call Metrohm service).
E200
Invalid instrument adjustment (call Metrohm service).
E237
Storage of configuration values failed (repeat last
action; if error reappears, call Metrohm service).
E238
Storage of instrument number failed (repeat last
action; if error reappears, call Metrohm service).
E240
EEPROM faulty (call Metrohm service).
E258
Storage of setup values failed (repeat last action; if
error reappears, call Metrohm service).
E295
Storage of memory values failed (repeat last action; if
error reappears, call Metrohm service).
E296
Instrument stopped (restart instrument; if error
reappears, call Metrohm service).
E298
Storage of flow correction value failed (repeat last
action; if error reappears, call Metrohm service).
E299
Storage of break time values failed (repeat last action;
if error reappears, call Metrohm service).
E300
High-pressure pump faulty (restart pump; if error
reappears, call Metrohm service).
E301
Injection valve blocked (check injection valve; if error
reappears, call Metrohm service).
E302
Suppressor module blocked (check suppressor; if
error reappears, call Metrohm service).
E303
Storage of maintenance information failed (repeat last
action; if error reappears, call Metrohm service).