Synergy PF-550, User Manual

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Fiscal Printer SYNERGY PF-550
DETAILED DESCRIPTION OF THE COMMANDS
21H (33) CLEARING THE DISPLAY
Data field: No data
Response: None
A clear display command is sent. If a fiscal receipt is opened and SW3 is OFF only the lower line is cleared.
23H (35) TEXT ON THE LOWER LINE OF THE DISPLAY
Data field: < Text>
Response: None
Text
A text of up to 20 symbols sent directly to the display. Prior to this a command for positioning
and clearing the lower line is sent.
2CH (44) ADVANCING PAPER
Data field: [Lines[,Option]
Response: None
Lines
Advancing paper measured in lines. The programmed line count cannot be greater than 99 (1 or 2
bytes). If the parameter is not there the default setting is 1 line.
Option Defines which paper to be advanced:
“0”
No effect
“1”
The receipt paper roll is advanced
“2” The journal paper roll is advanced
“3” Both paper rolls are advanced to the set length.
If the second parameter is missing the default setting is to advance only the receipt paper roll.
2DH (45) CUTTING OFF PRINTED DOCUMENTS
Data field: None
Response:
Result
Result The result from the execution of the command:
“P” Successful cut off
“F” The automatic cutter has blocked.
The command causes the cutting off of the printed, ready document. It must be considered that the program must
advance the paper with at least two lines or the document will not be cut off correctly. If the printer is in the “automatic
cut off” mode it positions the paper itself and the command becomes redundant.
When the printing mechanism blocks for some reason, the paper roll must be taken out of the cutter mechanism and
the command must be executed again. This will position the blade in the extreme right-end of the mechanism.
2F(47) DISPLAYING A TEXT ON THE UPPER LINE OF THE DISPLAY
Data field:
Text
Response: None
Text A text of 20 symbols which is sent directly to the display. Prior to this a command for the
positioning and clearing of the upper line. If a fiscal receipt is opened and SW3 is OFF the
command is rejected.
30H(48) OPENING A FISCAL CLIENT’S RECEIPT
Data field: <OpCode>,<OpPwd>,<TillNmb>
Response: Allreceipt,FiscReceipt
OpCode
Operator’s number (1 to 16)
OpPwd Operator’s password (4 to 6 digits)
TillNmb Number of the point of sale (a whole number of maximum 5 digits)
Allreceipt The number of all issued receipts (fiscal or not) from the last daily closure up to the moment (4
bytes).