C O N F I D E N T I A L

ESC f

 

 

 

 

 

 

SETTING COMMAND

[Name]

Set validation paper waiting time

 

 

 

[Format]

ASCII

ESC

f

t1

t2

 

Hex

1B

66

t1

t2

 

Decimal

27

102

t1

t2

[Range]

0 ≤ t1 ≤ 15

 

 

 

 

 

 

0 ≤ t2 ≤ 64

 

 

 

 

 

[Default]

t1 = 0, t2 = 10

 

 

 

 

 

[Description]

Sets the time that the printer waits for validation paper to be inserted and the time from insertion of the

 

validation paper to the start of printing.

t1 specifies the wait time for validation paper to be inserted as [t1 × 1] minutes.

When t1 is set to 0, the printer waits until validation paper is inserted.

t2 specifies time from insertion of the validation paper to the start of printing as [t2 × 0.1] seconds.

[Notes]

■ The setting values for this command are used for validation paper insertion.

 

■ When the waiting time t1 set by this command has passed, even though the validation paper is not

 

detected, the printer ends the validation paper waiting state. Then the printer selects both paper

 

sources—journal and receipt—for printing. If data is in the print buffer, the print data is printed on both

 

journal and receipt paper.

 

■ Waits for a validation paper to be inserted when the printer recovers from an error.

Program Example

PRINT #1, CHR$(&H1B);"f";CHR$(15);CHR$(20);

PRINT #1, CHR$(&H1B);"c0";CHR$(4); Select paper type

RP-U420

Printing paper commands ESC f

Ver. 1.0 p. 53

Page 53
Image 53
Epson RP-U420 manual ESC f