Printronix P7000 Manual De Usuario
Dataproducts Submenu
79
Dataproducts Submenu
Data Bit 8
•
Enable (default). Allows access to the extended ASCII character set.
•
Disable. The printer interprets bit 8 of each incoming data character as a
zero, regardless of its actual setting.
zero, regardless of its actual setting.
PI Ignored
The PI (Paper Instruction) signal is used to control vertical paper motion.
•
Enable (default). Causes the printer to interpret the eight data lines as
DVFU commands when the PI signal is true.
DVFU commands when the PI signal is true.
•
Disable. Ignores the PI signal and treats the data as characters or control
codes.
codes.
Data Polarity
The Data Polarity parameter must be set to match the data polarity of your
host computer.
host computer.
•
Standard (default). Does not expect the host computer to invert the data.
•
Inverted. Expects the data received on the data lines from the host
computer to be inverted. Ones become zeros, and zeros become ones.
computer to be inverted. Ones become zeros, and zeros become ones.
Dataproducts
Data Bit 8
PI Ignored
Data
Polarity
Resp.
Polarity
Latch Data
On
Prime Signal
TOF Action
Buffer Size
in K
Enable*
Disable
Disable
Enable*
Disable
Disable
Standard*
Inverted
Inverted
Standard*
Inverted
Inverted
Middle*
Trailing
Leading
Trailing
Leading
Disable*
Enable
Enable
Reset*
Do Nothing
Do Nothing
16*
(1-16)
(1-16)
* = Factory Default
Auto
Trickle
Disable*
Enable
Enable
Trickle
Time
1/4 sec*
1/2 sec
1 sec
2 sec
4 sec
8 sec
16 sec
Off
1/2 sec
1 sec
2 sec
4 sec
8 sec
16 sec
Off