Printronix MVP Series User Manual page 192

Option 79 — XON Buffer Level Threshold
Allows a choice of two Buffer Almost Empty (BAE) thresholds.
Option
Number
.0
.1
Option 80 — XOFF Buffer Level Threshold
Allows a choice of two Buffer Almost Full (BAF) thresholds.
Option
Number
.0
.1
Option 81 — Current Loop Out
Disables the current loop or allows a choice between internal or external
current source.
Option
Number
.0
.1
.2
8–24
Display Configuration
Description
0% of installed buffer (default).
79.0
25% of installed buffer.
79.1
Display Configuration
Description
75% of installed buffer (default).
80.0
85% of installed buffer.
80.1
Display Configuration
Description
Disable (default).
81.0
Enable Internal Current source (active).
81.1
Enable External Current source (passive).
81.2
Interfaces