Epson ET-7750 - Paper Path; Paper Mismatch Error

2018/2/26
Revision: 1 Page: 88
7.4 Paper path
Structure
Item Byte (Hex) Value (Hex)
Header 1 06
Parameter counter 1 02
Parameter 2 Paper path information
The parameter <paper path> is two bytes Binary code that indicate current paper path.
For ET-7750/L7180/L7188/EW-M970A3T, following information is replied.
Paper Path
code
Rear ASF
0100
Cut sheet Font (Upper path)
0101
Cut sheet Font (Lower path)
0102
Upper then Lower Front *1
01FD
CD-R
0201
*1: In the case of selecting remote 'PP' command with ‘Upper then Lower Front’, code becomes 01FDh irrespective of the
paper path.
7.5 Paper mismatch error
Structure
Item Byte (Hex) Value (Hex)
Header 1 07
Parameter counter 1 02/03/05
Parameter max 5 paper mismatch information
The parameter < paper error code > is two or three bytes Binary code that indicate following condition.
The paper remainder quantity of CSF is the one that wrote the percentage in hexadecimal.
This parameter is added only when error code ER = 0CH.
Paper error type <Paper error code>
Paper size 00nnnn
Paper type 01mm
Reserved 02 – FF
This fields is recognized only in the following error state (This field is not recognized in @BDC-ST character string if no error
is received.)
In the paper size error, the specified paper size and type nnnn is added after 00.
nnnn are two bytes Binary codes made by a parameter “m2”, “m3” in “MI” command.
In the paper type error, the specified paper size and type mm is added after 01.
mm is one byte Binary codes made by a parameter “m2” in “MI” command.