Tear-Off And Type Of Data; Cut Position Adjustments - Citizen CLP-2001 User Manual

6.5.4

Tear-off and type of data

When the tear-off is valid, the printer monitors the print data for 0.5
second during or after printing. If print data is transmitted within 0.5
second during or after printing, the printer will start the next printing
without tear-off. (When data is received during printing, the time of
monitoring 0.5 second is not inserted.)
The commands for this printer are mainly classified into the immediately
execution commands starting with "SOH" and the sequentially
execution commands starting with "STX." In tear-off function, only the
sequentially execution commands related to print processing contents
are monitored but the immediately execution commands are not
monitored.
Therefore, even if the printer status or the remaining number of print
sheets is read out by using the immediately execution commands
during printing, the tear-off will be performed after printing. On the
other hand, if the sequentially execution commands are used during
printing or within 0.5 second after printing to transmit print-related data,
the printer will start the next printing without tear-off. (For details, see
the Command Reference.)
6.5.5

Cut position adjustments

• The cut position can be set with the "fnnn" of the system-level
commands. When the tear-off function is turned on, the following initial
value is set in the printer.
Initial value: fnnn = f701 (70.1 mm)
The values higher or lower will increase or decrease the amount of
feeding in the tear-off function.
Tear off
Reference point
Print head
Onnnn
fnnn
6-15
Onnnn: Paper position
specifying
fnnn: Feed position
specifying
fnnn <= Onnnn
Feeding or back-feeding is
not performed
fnnn > Onnnn
Feeding or back-feeding is
performed