Metrohm 792 Basic IC - 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).