![](/images/new-backgrounds/1212871/212871627x1.webp)
Host Command Summary
Enhance mode on | ESC ~ ! |
Enhance mode off | ESC ~ SP |
Monitor mode on (display control codes) | ESC U |
Monitor mode off | ESC u or ESC X |
Block mode on | ESC B |
ESC C ESC D H | |
ESC D H ESC B | |
ESC C ESC D F | |
ACK mode (6 = off, 7 = on) | ESC e * |
Set MODEM port operating parameters | ESC c 0 *b *s *p *w |
Set maximum data transmission speed | ESC c 6 *max |
Send terminal ID | ESC SP |
Program answerback message | ESC c ; *answer CTRL Y |
Answerback message (= = conceal, < = send) | ESC c * |
KEYBOARD FUNCTIONS
Application key mode on | ESC ~ 3 |
Application key mode off | ESC ~ 2 |
Keyboard locked | ESC # or SI |
Keyboard unlocked | ESC " or SO |
Caps lock on | ESC e & |
Caps lock off | ESC e ‘ |
Clear all programmable keys | ESC c U |
Clear key definition | ESC z *key DEL |
Key repeat on | ESC e - |
Key repeat off | ESC e , |
Margin bell on | ESC e M |
Margin bell off | ESC e L |
Set margin bell at cursor position | ESC ` J |
Program function key definition | ESC z *fkey seq DEL |
Program key direction & definition | ESC Z *dir key seq DEL |
Read key direction & definition | ESC Z ~ *key |
Sound Bell | BEL |
Turn local edit mode on, duplex edit mode off | ESC k |
Turn local edit mode off, duplex edit mode on | ESC l |
LABEL LINE |
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Clear function key label
Clear shifted label line message Clear unshifted label line message Display shifted label line Program/display function key label Program/display unshifted label line Program shifted label line
Shifted label line off
ESC z *field CR ESC z ) CR ESC z ( CR ESC z P CR
ESC z *field *label CR ESC z ( *text CR ESC z ) *text CR ESC z DEL
SENDING DATA
Begin print/send at top of page | ESC d ' |
Begin print/send at top of screen | ESC d & |
Bidirectional mode off | ESC d $ |