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ZQ110
Rev. 1.00
- 61 -
Mobile Printer Command Manual
<Function 3> GS ( E pL pH fn [a1 b18...b11]...[ak bk8...bk1] (fn=3)
[Format]
[Range]
[Default]
[Description]
ASCII
GS
(
E
pL
pH
fn
[b18...b11]... [bk8...bk1]
Hex
1D
28
45
pL
pH
fn
[b18...b11]... [bk8...bk1]
Decimal
29
40
69
pL
pH
fn
[b18...b11]... [bk8...bk1]
10 ≤ (pL + pH x 256) ≤ 65535
fn=3
a= 1, 2, 5, 6, 7, 8
b=48, 49, 50
1 ≤ k ≤ 10
It varies depending on the printer model
▪ This command terminates the user setting mode and performs a software
reset.
This command changes all the Memory Switch(MSW) 1 through 8 to the
value specified by b simultaneously as follows:
- When b=48, 49, the corresponding bit is set to Off and On respectively.
- When b=50, there is no change in the memory switch.
▪ The setting items of the memory switch 1 are as follows:
MSW
Value
Function
3
2
1
1-1~3
48
48
48
Print density 130%
48
48
49
Print density 120%
48
49
48
Print density 110%
48
49
49
Print density 150%
49
48
48
Print density 100%
49
48
49
Print density 140%
49
49
48
Print density 90%
49
49
49
Print density 80%
MSW
Value
Function
1-4
48
2 byte character mode not selected
49
2 byte character mode selected
1-5
48
Print speed 90mm/s
49
Print speed 50mm/s
1-6
48
Reserved
- The print density adjusts the darkness of characters to be printed.
- 2-byte character mode is selected to support for Chinese, Japanese, and
Korean model.
- The printer supports 2 different printing speeds, 90mm/sec and
50mm/sec.
Please be sure that the printing quality at higher speed may be worse
than at the lower.