Epson U375P - TM B/W Dot-matrix Printer Information Manual page 51

GS E n selects the head energizing time corresponding to the paper type selected by ESC c 0. The
default settings are Standard (n=1) when the paper roll is selected and Copy (n=0) when a cut sheet
(slip or validation paper) is selected. Independent settings can be used for each paper type. In
standard mode, this command is enabled only when input at the beginning of a line. The bit value of
n is used as follows:
Bit Off/On Hex Decimal Function
Off 00 0
0
On 01 1
1-7 — — —
PRINT #1,CHR$(&H1B);"c0";CHR$(1);
PRINT #1,CHR$(&H1D);"E";CHR$(0);
GS I n
[Name] Transmit printer ID
[Format] ASCII
Hex
Decimal
[Range] 1 n 3
49 n 51
GS I n transmits the printer ID specified by n as follows. Each printer ID consists of 1 byte of data.
n
Printer ID
1, 49 Printer model ID
2, 50 Type ID
3, 51 ROM version ID
Type ID (n=2 or 50)
Bit Off/On Hex Decimal Function
0 Off 00 0
1 On 00 0
Off 00 0
2
On 04 4
3 — — —
4 Off 00 0
5, 6 — — —
7 Off 00 0
1-44 Command Descriptions
Head energizing time: Copy.
Head energizing time: Standard.
Undefined.
Program Example
Select paper roll
Select copy mode
GS I
1D 49
29 73
Specification ID (hexadecimal)
TM-U375/U375P 0AH
See table below.
Depends on ROM version.
Two-byte character code not supported.
No auto-cutter equipped.
Not customer display equipped (DIP switch 2-1 is Off).
Customer display equipped (DIP switch 2-1 is On).
Undefined.
Not used. Fixed to Off.
Undefined.
Not used. Fixed to Off.
n
n
n
Rev. A