Intermec EasyCoder PC4 Programmer's Reference Manual page 145

Chapter 7 — Commands
Manual
Command Action
US
AA
Open cover
UV
^ee
Close cover
P
Press Feed key <XON>
130
Example:
Reply
<ACK>
<NAK>11<XOFF>
01,11<CR><LF>
<XON>1-972600-33,
Base3.33<CR><LF>
<NAK>01<XOFF>
ESim for the PC4 and PF8 Printer Programmer's Reference Manual
Comments
Enables error reporting.
Command sent with syntax error (01).
Manual action to generate error (11).
error-waiting-
Printer enters
recovering state.
Queues command to print product
ID.
Command reports all errors/status.
Manual action clears error 11.
Command UV performed.
Print command reports syntax error
01.
Manual action to clear error status.