Ink Information - Epson ET-7750 Programming Manual

7.8 Ink information

Structure
Parameter total counter
Parameter counter for 1 I/C
The ink information order is Black(Pigment), Cyan, Yellow, Magenta, Black(Dye).
Each ink cartridge information is consisted of m1, m2, m3.
Ink information
Ink levels are estimated and actual ink levels may vary.
Revision: 1
Item Byte (Hex)
Header
Parameter 3 per 1 I/C
m1
01h: "Black(Dye) Ink Cartridge"
03h: "Cyan Ink Cartridge"
04h: "Magenta Ink Cartridge"
05h: "Yellow Ink Cartridge"
0Bh: "Black(Pigment) Ink Cartridge"
Ink color
m2
00H:Black
01H:Cyan
02H:Magenta
03H:Yellow
Ink remain counter:00H-64H
m3
Ink remain unknown: "i"
Initial shortage at filling: "s"
Value (Hex)
1
1
1
Ink information
code
Ink cartridge name
0F
13
3
2018/2/26
Page: 90