User's Manual

1 DATECS DPP-250 User manual
15
10. DIP Switch Settings
The DPP-250 is designed to use different methods of
communications. Care must be taken to ensure that the DIP
Switches are not changed from its default factory configuration unless
required.
10.1 DIP SWITCH SETTINGS:
The printer has two absolutely different operation modes.
They are determined by the state of switch Sw2:
•Continuous Paper mode
•Black Mark mode
These two modes detect paper present conditions differently. The black
mark searching mode is designed for proper alignment of the starting
print position on indexed media with printed information.
Switch OFF ON
SW1 Enable BT Disable BT
SW2 Continuous Paper mode Black Mark mode
SW3 None Xon/Xoff protocol
SW4 Normal operation mode Protocol mode
Table 6
10.2 Dip switch Location
# 1 - Remove battery cover # 2 - Remove battery
Figure 9