Citizen Systems BD2-2220 Printer User Manual


 
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DLE DC4 fn d1...d7 Specification of fn = 8
CT-S280 CT-S300 CT-S2000 CT-S4000 BD2-2220 CT-S310
support model
PMU2XXX
[Function] Buffer clear
[Code] <10>H<14>H<fn><d1><d7>
[Range] fn=8d1=1d2=3d3=20d4=1d5=6d6=2d7=8
[Outline] [The specification which depend on the model]
• Erases all data in receiving buffer or print buffer.
• Sends the following 3-byte data group.
Hex. Decimal No. of Data
Header 37H 55 1 byte
Identifier 25H 37 1 byte
NULL 00H 0 1 byte
• Enters the state of selecting STANDARD MODE.
[Caution] • If another data string of <10>H<04>H<n> (1 n 4) is received, the printer acts the same way as
with this command. Therefore, the user should be reminded of this fact.
[Example 1]
Suppose a command “ESC * m nL nH [d1 ... dk]”, where d1 = <10>H, d2 = <04>H, d3 = <01>H.
• The DLE EOT n command cannot be interleaved into the code string of another command
consisting of 2 bytes or more.
[Example 2]
If the printer sends DLE EOT 3 after the host has sent up to ESC 3 in its attempt to send ESC 3 n,
the printer handles the ESC 3 as ESC 3 <10>H. Thus, the user should be cautious.
• This command is ignored during transmission of block data.