Specifications

1-46 Command Descriptions Rev. A
High printing speed cannot be set when the head energizing time is Copy.
n is used as follows:
GS I n
[Name] Transmit printer ID
[Format] ASCII GS I n
Hex 1D 49 n
Decimal 29 73 n
[Range] 1 ≤
n
≤ 3
49 ≤
n
≤ 51
GS I n transmits the printer ID specified by n below. Each printer ID consists of 1 byte of data. The
value of bit 2 or 50 depends on the settings of DIP switch 1-6.
Type ID (n=2 or 50)
n Speed Print Head Mode
Default Value
Paper Roll Slip
1 High Normal Normal Selectable by DIP switch
16 Low Copy Copy Default
17 Low Normal Low Selectable by DIP switch
Program Example
PRINT #1, CHR$(&H1D);"E";CHR$(16);
←
Select Copy mode
n Printer ID Specification ID (hexadecimal)
1, 49 Printer model ID TM-U950/U950P 09H
2, 50 Type ID See table below.
3, 51 ROM version ID ROM version Refer to current ROM version.
Bit Off/On Hex Decimal Function
0 Off 00 0 Two-byte character code. Fixed to Off.
1 On 02 2 Auto-cutter enabled. Fixed to On.
2
Off 00 0 DIP switch 1-6 setting Off.
On 04 4 DIP switch 1-6 setting On.
3
Off 00 0 MICR function disabled.
On 08 8 MICR function enabled.