Specifications

Programmer's Guide POSjet
®
1500 Codes and Commands
Nov-10 Rev N Page 55
Parallel Link
Options
The parallel option features define how the
busy and acknowledge signals operate.
Ack-while-Busy
Ack-in-Busy
•
Ack-after-Busy
Parallel Port
INIT Pin
The parallel port INIT pin can be deactivated.
Active
•
Inactive
10 CPI (DC2)
Normal
•
Disabled
Serial Interface Options
Parity
The serial mode parity can be set to none, odd,
or even.
None
•
Odd
Even
Bit Data
The serial bit format can be set to 8 or 7.
8
•
7
Error
Character
If a communications error occurs, an internal
error is generated. The printer can be
configured to ignore the data or print a "?"
Enabled prints "?"
•
Disabled ignores the data
Protocol
The flow control protocol of the serial link can
be set to Ready/Busy or XON/XOFF.
Ready/Busy functions when XON/XOFF is
selected.
Ready/Busy
•
XON/XOFF
Baud Rate
The bit rate of the printer can be set. The same
bit rate is used for send and receive.
38400 BPS
19200 BPS
•
9600 BPS
4800 BPS
2400 BPS
1200 BPS
600 BPS
300 BPS
DTR/RTS
Signal
The serial port DTR and/or RTS signal can be
configured to provide flow control. If DTR is
configured as the flow control signal, it toggles
to false when the buffer is full. RTS does not.
When the cover is opened, both signals always
toggle to false.
Not Used (Not valid unless in XON/XOFF
Mode)
DTR Flow
RTS Flow
RTS and DTR Flow
•