Cognitive Solutions All in One Printer B780 用户手册

Chapter 6: DH Emulation 149

A776-PG00001 C 12/09

A776 (B780) Programming Guide

Document Clamp Close

Closes the platen when the form has been detected and the time for the clamp delay is up. This command enables the
Slip/Validation paper feed and disables the Receipt/Journal paper feed.

Hexadecimal Decimal ASCII
1B 1C

27 28

ESC FS

Form Eject

Ejects the form from the validation station after it has been printed.

Hexadecimal Decimal ASCII
1B 41

27 65

ESC A

Download

This command is not supported and is ignored if received.
Hexadecimal Decimal ASCII
1B 42 75

27 66 117 ESC B u

Form In

This command is not supported and is ignored if received.
Hexadecimal Decimal ASCII
1B 46

27 70

ESC F

Select

This command is not supported and is ignored if received.
Hexadecimal Decimal ASCII
1B 47

27 71

ESC G

Either Form-In Sensor

This command is not supported and is ignored if received.
Hexadecimal Decimal ASCII
1B 49

27 73

ESC I

Both Form-In Sensors

This command is not supported and is ignored if received.
Hexadecimal Decimal ASCII
1B 4A

27 74

ESC J

Busy Until Buffer Empty

Changes the state of the RTS (Request to Send) line until the buffer is empty. This command is processed immediately.

Hexadecimal Decimal ASCII
1B 4B

27 75

ESC K

Clamp Delay

Sets the time that the printer waits from when it detects an inserted form to when it clamps the platen closed. This

allows time for the form to be lined up correctly and held still.

Hexadecimal Decimal ASCII

Value of n

1B 4C n

27 76 n

ESC L n See table

Value of n

Hexadecimal Decimal ASCII

Time of Clamp Delay

NUL

No delay

SOH

0.250 seconds

STX

0.500 seconds (default)

ETX

1.00 seconds