Customized values

Selection of paper width

38 mm, 39 mm, ..... 70 mm, 80 mm *

 

(43 kinds in 1 mm increments (71 to 79 mm are unavailable as

 

the roll paper spacer does not support them))

 

 

Selection of the number of parts for

One-part energizing *

the thermal head energizing

Two-part energizing

 

Three-part energizing

 

Four-part energizing

 

 

 

 

Selection of print density

70%

75%

 

 

80%

85%

 

 

90%

95%

 

 

100% *

105%

 

110%

115%

 

120%

125%

 

130%

135%

 

140%

 

 

 

 

Selection of print color

Single color *, two colors

 

 

 

Selection of print speed

Speed level 1

(max. 26 mm/s)

 

Speed level 2

Speed level 3

 

Speed level 4

Speed level 5

 

Speed level 6

(max. 120 mm/s) *

 

Speed level 7

Speed level 8

 

Speed level 9

(max. 150 mm/s)

 

 

Black density for two-color printing

Low, normal *, high

 

 

 

 

Note:

The maximum print speed is available for only the one-part energizing mode. However, if the print duty is too high in the one-part energizing mode, the printer will automatically reduce the printing speed.

The four-part energizing mode reduces power consumption.

The print width can be set in 43 ways with 1 mm pitches in the range from 38 mm to 80 mm. However, it cannot be set in the range from 71 mm to 79 mm.

*: Factory setting

Serial Communication condition

Item

Option

 

 

 

 

Baud rate

115200 bps

9600 bps

 

57600 bps

4800 bps

 

38400 bps

2400 bps

 

19200 bps

 

 

 

Parity

None/ odd/ even

 

 

Flow Control

DTR/DSR Control

 

XON/XOFF Control

 

 

 

Data Length

7-bit/8-bit

 

 

 

 

Note:

The serial communication condition of the memory switch is applied only when the setting of DIP switch 1-2 is set to "Set by the memory switch."

2-40 Setup

Rev. B

Page 64
Image 64
Epson L90 manual Serial Communication condition