Intermec EasyCoder PF4i User Manual

Chapter
6
—
Setting
Up
the
Printer
transmissionisheldupawaitinganACKcharacterfromthereceiving
unit.Bydefault,ENQ/ACKisdisabled.
XON/XOFFisaprotocolwherethecommunicationiscontrolledby
thecontrolcharactersXON(ASCII17dec.)andXOFF(ASCII19dec.)
beingtransmittedonthesamelineasthedata.XON/XOFFcanbe
enabled/disabledseparatelyfordatareceivedfromthehostbytheprinte
r
(printersendsXON/XOFF)andfordatatransmittedtothehostfrom
theprinter(hostsendsXON/XOFF).
XOFFissentfromtheprinterwhenitsreceivebufferisfilledto75%,
andthetransmissionfromthehostisheld,waitingforanXONcharac-
ter.Whenenoughdatahavebeenprocessedsothereceivebufferis
fi
lled
onlyto50%,theprintersendsanXONcharacterandthehostresumes
transmittingdata.ThesameprinciplesapplytoXON/XOFFsentbythe
host,evenifthepercentage
fi
guremaydiffer.Bydefault,XON/XOFFis
disabledfordatainbothdirections.
New Line
Selectsthecharacter(s)transmittedfromtheprintertospecifytheswit
ch-
ingtoanewline.Therearethreeoptions:
·CR/LF
·LF
·CR
Receive Bu
ff
er
Thereceivebufferstorestheinputdatabeforeprocessing.Defaultsizei
s
1024bytes.
Transmit Bu
ff
er
Thetransmitbufferstorestheoutputdatatobetransmittedbeforetrans-
mission.Defaultsizeis1024bytes.

Intermec EasyCoder PF4i Specifications

General

Print technology	Direct thermal
Maximum resolution	203 x 203 DPI
Standard interfaces	RS-232, USB 2.0
Internal memory	16 MB
Power consumption (standby)	15 W
Power consumption (printing)	300 W
Media thickness	3/7.5 mm
Maximum label width	104 mm
Maximum label length	0.4 m
Maximum roll diameter	152.4 /213 mm
Maximum internal memory	1 GB
Supported network protocols	TCP/IP, LPR/LPD, FTP, BOOTP, DHCP, HTTP, SNMPv3, SMTP, SNMP-MIB II
Product color	Blue, Silver
Storage temperature (T-T)	-20 - 70 °C
Operating temperature (T-T)	40 - 104 °F
Operating relative humidity (H-H)	20 - 80 %

Weight and Dimensions

Depth	405 mm
Width	244 mm
Height	178 mm
Weight	8000 g