EF4270 Emulation Commands
3255 4073–002 9–11
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
00 0 NUL No delay
01 1 SOH 0.250 seconds
02 2 STX 0.500 seconds (default)
03 3 ETX 1.00 seconds
Print Speed
This command is not supported and is ignored if received.
Hexadecimal Decimal ASCII
1B 53 27 83 ESC S
Buffered Validate
Opens the platen to allow a form to be inserted. Any data that is received after
this command will not be printed until the form is detected. This command
enables the Slip/Validation paper feed and disables the Receipt/Journal paper
feed.
Hexadecimal Decimal ASCII
1B 57 27 87 ESC W