Sensor Adjustment Mode - Star Micronics TSP400 Series Programmer's Manual

Pause at c: command mode selection
Press ON LINE
Press FEED
3) Power + ON LINE + FEED switches
Approx.
2 sec.
1 short beep ... 2 short beeps ... 3 short beeps ... 1 long beep ...
a
HEAD UP
LED
lights up
Pause at a: RAM backup cleared
Pause at b: feed function selection
Press ON LINE
Press FEED
Pause at c: sensor adjustment mode
Pause at d: no operation
Pause at e: clearing of all memory switches and test print

3-4. Sensor adjustment mode

a) Reflecting sensor (black mark sensor)
• Insert the paper in front of the sensor mechanism so that the sensor is not
positioned at a black mark.
• Turn the reflecting sensor adjustment controller VR4 on the PCB until the
HEAD UP LED lights up.
b) No paper sensor
• Insert the paper in front of the sensor mechanism so that the sensor is not
positioned at a black mark.
• Turn the reflecting sensor adjustment controller VR3 on the PCB until the NO
PAPER LED lights up.
c) Transmissive sensor
• Insert only the label's base paper in front of the sensor mechanism.
• Turn the reflecting sensor adjustment controllers VR1 and VR2 on the PCB
until the ERROR LED lights up.
• VR1 is used for coarse adjustment and VR2 is used for fine adjustment.
1 short beep
2 short beeps
Approx.
2 sec.
b
NO PAPER
LED
lights up
1 short beep
2 short beeps
Page mode
Line mode
Approx.
2 sec.
c
ERROR LEDs flash
LED successively
lights up lights up
Disable starting position
Enable starting position
– 5 –
Approx.
2 sec.
...
d e
All LEDs
light up