Epson RC420 Manual page 80

Setup & Operation 8.1 I/O Signal Description (I/O Remote Settings)
(*4) Specify the group number with SelGroup0-3 referring to the table below.
70
Specified
Group No.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
0 : OFF, 1 : ON
SelGroup0 SelGroup1
0 0
1 0
0 1
1 1
0 0
1 0
0 1
1 1
0 0
1 0
0 1
1 1
0 0
1 0
0 1
1 1
SelGroup2 SelGroup3
0 0
0 0
0 0
0 0
1 0
1 0
1 0
1 0
0 1
0 1
0 1
0 1
1 1
1 1
1 1
1 1
RC420 Rev.9