Programming
0705
TTPM3 Printer/Encoder–Technical Manual
31
!F A N
21 46 20 41
Hex
33 70 32 65
Decimal
Feed- acceleration and speed
TTPM3 has two feed motors, one for encoding and one for printing. This command sets
the start-frequency and the top speed of each motor.
NOTE1! – This command should not be used!
Suitable speed is selected by Swecoin
and set as default parameters in the firmware. The speed setting has to reflect
the motors fitted in the printer and the mechanical buildup of the printer. A
single unit may be tunable to a higher speed but it is not certain that the settings
work on the next printer.
NOTE2!
– Power off/on will set the values to factory default.
Syntax for defining and downloading graphics data is as follows:
!F A N <start freq> <top speed> <motor> 1 1 1_”remark”
!F
Command to load print-parameter information.
A
Indicates acceleration and speed mode.
N
Print orientation. This is ignored in acceleration and speed mode.
Orientation is always North (N). The printer requires the N to be
inserted.
<start freq>
Start frequency. Set the base frequency from where the acceleration
starts. A value of 30 indicates a start frequency of 300 Hz.
Top speed
Top speed is the frequency at which the acceleration stops. A value of
450 sets top speed to 4500 Hz.
motor
“1” selects encoding motor, while “2” selects print motor
1
Not used. Must be set to 1.
1
Not used. Must be set to 1.
1
Not used for graphics printing. Must be set to 1.
space
One space has to follow the "1" before the graphics data.
Remark
Here you can enter a remark describing the setting you just did. It will
not be printed.
Example:
!C<CR><LF>
!F A N 30 250 1 1 1 1 "Encode speed (full-step)"<CR><LF>
!F A N 30 190 2 1 1 1 "Print speed (half-step)"<CR><LF>
!P<CR><LF>
