Specifications

ER 380/380M Electronic Cash Register v2.2 Introduction • 11
E23
232C SETUP ERROR
E24
PRESET VALUE REQUIRED
E25
OPEN VALUE REQUIRED
E26
AMOUNT REQUIRED
E27
INVALID FUNCTION
PER
PRINTER PAPER END
PCO
PRINTER COVER OPEN
PFP
SYSTEM ERROR (If this problem occurs, call the service
engineer.)
E48
ELECTRONIC JOURNAL FULL
ER-380M Display
The ER-380M comes with a two-line 16-character backlit LCD display:
Messages and errors are directly displayed.